subject:(Milk production)

University of Florida

1. Ojo, Kehinde Elizabeth. Cost and Competitiveness of Milk Production in Nepal.

Degree: MS, Food and Resource Economics, 2018, University of Florida

► Nepal is a developing country located in South Asia with high economic dependency on agriculture. Two-thirds of its population are employed in the agricultural sector,… (more)

Subjects/Keywords: milk – nepal – production

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Ojo, K. E. (2018). Cost and Competitiveness of Milk Production in Nepal. (Masters Thesis). University of Florida. Retrieved from https://ufdc.ufl.edu/UFE0052735

Chicago Manual of Style (16^th Edition):

Ojo, Kehinde Elizabeth. “Cost and Competitiveness of Milk Production in Nepal.” 2018. Masters Thesis, University of Florida. Accessed February 27, 2021. https://ufdc.ufl.edu/UFE0052735.

MLA Handbook (7^th Edition):

Ojo, Kehinde Elizabeth. “Cost and Competitiveness of Milk Production in Nepal.” 2018. Web. 27 Feb 2021.

Vancouver:

Ojo KE. Cost and Competitiveness of Milk Production in Nepal. [Internet] [Masters thesis]. University of Florida; 2018. [cited 2021 Feb 27]. Available from: https://ufdc.ufl.edu/UFE0052735.

Council of Science Editors:

Ojo KE. Cost and Competitiveness of Milk Production in Nepal. [Masters Thesis]. University of Florida; 2018. Available from: https://ufdc.ufl.edu/UFE0052735

University of Pretoria

2. [No author]. Effect of sodium bicarbonate and calcium magnesium carbonate supplementation on milk production of high producing Holstein cows .

Degree: 2012, University of Pretoria

URL: http://upetd.up.ac.za/thesis/available/etd-07252012-142653/

► Sodium discharge from dairies in California has been identified as an important contributor to soil and water pollution. The Waste Discharge Requirements General Order For… (more)

▼ Sodium discharge from dairies in California has been identified as an important contributor to soil and water pollution. The Waste Discharge Requirements General Order For Existing Milk Cow Dairies (2007) aims to minimize the amount of fixed solids, including Na, that are discharged from dairies, aiming to maximise the useable lifespan of water resources. As sodium bicarbonate (SB) contains 270 g/kg Na, SB supplementation can substantially increase Na discharge from dairies. The aim of this study was to determine the effects of SB and a potentially alternative buffer that does not contribute to Na discharge and related negative impacts on soil and water quality, (i.e., calcium magnesium carbonate (CMC)), on the performance of high producing California dairy cows. This could help establish if CMC could substitute for SB while maintaining potential benefits of SB. It is well known that SB is a rumen buffer, but research indicates that its benefits are limited mainly to corn silage-based diets. Californian dairies use a wide range of forages, and tend not to base their diets solely or mainly on corn silage. Therefore, typical Californian lactation diets do not always conform to those reported in research publications involving SB. In addition, research parameters such as milk yield, DM intake and dietary ADF often differ substantially between reported studies and conditions present on commercial California dairies, and results are therefore not always practically applicable. Apart from its rumen buffering capacity, SB also has an influence on dietary cation anion difference (DCAD), and can therefore elicit a response via a change in blood acid base balance of cows. The experiment was a Latin square design with 3 treatments (i.e., control (C), SB and CMC), 3 pens of ~310 early lactation cows each, and 3 periods of 28 d. Sodium bicarbonate supplemented cows had elevated milk fat proportion, but a reduced milk yield, resulting in similar milk fat yield between SB supplemented and C cows. Based on a tendency for elevated faecal and in vitro rumen fluid pH, SB had a buffering effect on the gastrointestinal tract GIT, most likely in the rumen. However, it is likely that the difference in DCAD between the C and SB diets played a role in affecting milk yield and milk fat proportion, and a high intake of Na may have been the cause for a reduction in milk yield resulting in passive increase in milk fat proportion. There were no differences between C and CMC treatments, except for an elevated faecal pH of CMC cows. As CMC is not generally soluble at normal rumen pH, buffering likely occurred in the abomasum and small and large intestines. However, a lack of difference in productivity indicates that the buffering effect on the hindgut was not physiologically required. While there were no productive benefits of SB use, it likely substantially increased Na discharge, resulting in an increase in soil and water sodicity and the associated deterioration in soil and water quality. While CMC did not improve productivity or efficiency of… Advisors/Committee Members: Prof L J Erasmus (advisor).

Subjects/Keywords: Milk production; Holstein cows; UCTD

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

author], [. (2012). Effect of sodium bicarbonate and calcium magnesium carbonate supplementation on milk production of high producing Holstein cows . (Masters Thesis). University of Pretoria. Retrieved from http://upetd.up.ac.za/thesis/available/etd-07252012-142653/

Chicago Manual of Style (16^th Edition):

author], [No. “Effect of sodium bicarbonate and calcium magnesium carbonate supplementation on milk production of high producing Holstein cows .” 2012. Masters Thesis, University of Pretoria. Accessed February 27, 2021. http://upetd.up.ac.za/thesis/available/etd-07252012-142653/.

MLA Handbook (7^th Edition):

author], [No. “Effect of sodium bicarbonate and calcium magnesium carbonate supplementation on milk production of high producing Holstein cows .” 2012. Web. 27 Feb 2021.

Vancouver:

author] [. Effect of sodium bicarbonate and calcium magnesium carbonate supplementation on milk production of high producing Holstein cows . [Internet] [Masters thesis]. University of Pretoria; 2012. [cited 2021 Feb 27]. Available from: http://upetd.up.ac.za/thesis/available/etd-07252012-142653/.

Council of Science Editors:

author] [. Effect of sodium bicarbonate and calcium magnesium carbonate supplementation on milk production of high producing Holstein cows . [Masters Thesis]. University of Pretoria; 2012. Available from: http://upetd.up.ac.za/thesis/available/etd-07252012-142653/

Universiteit Utrecht

3. Gastel, M.E. van. The Relation between Milk Production and Cow Comfort in Greece.

Degree: 2010, Universiteit Utrecht

URL: http://dspace.library.uu.nl:8080/handle/1874/212170

► Animal welfare is very important these days. Consumers are more aware of what they eat and demand for transparency of production of animal production. Farmers… (more)

▼ Animal welfare is very important these days. Consumers are more aware of what they eat and demand for transparency of production of animal production. Farmers also want their animals to live a good life. It is well known that poor health and poor housing cause stress to cows and stress will lower the milk production. So the current idea is that good cow comfort will result in better milk production. In this study, the cow comfort of 36 farms was scored using the Cow Comfort Scoring System and the total score and all chapters and items of this system were compared with milk production parameters. The parameters used are the Fat Corrected Milk production (FCM), milk fat percentage and milk protein percentage. The total score of the system did not correlate at the 0.05 level with the FCM (P = 0.096 and R = 0.295). But since the data used for the biggest chapter of the scoring system, animal health and feeding, was not very reliable, the score for this chapter was excluded and the trend became more clear and the correlation larger; the P of FCM goes to 0.073. The correlation between the total scoring and the milk fat percentage also became larger this way; the P went from 0.568 to 0.162. Comparison of the FCM with the cow comfort chapter and items showed several significances. FCM was significant with the chapter water (P = 0.012; R = 0.431), the item number of water places (P = 0.015; R = 0.420) and the item contamination of the feeding (P = 0.008; R = 0.456). There also was a correlation between FCM and the item claws (P = 0.001; R = 0.536). Furthermore, there was a negative correlation between FCM and the items period of light (P = 0.026; R = -0.388) and period of darkness (P = 0.006; R = -0.470). The milk fat percentage was negatively correlated to the chapter light (P = 0.013; R = -0.427) and the item sufficient light (P = 0.045; R = -0.346) and the milk protein percentage was negatively correlated to item claws (P = 0.023; R = -0.454). The hypothesis of this study was that the milk production parameters would be correlated to the total score of the Cow Comfort Scoring System and possibly also to the different chapters and items of the system. But only a few significant correlations were observed and some of the correlations are not clear yet. This is because during this study, only 36 farms could be scored. To draw proper conclusions, a larger number of farms is necessary. Advisors/Committee Members: Eerdenburg, F.J.C.M. van.

Subjects/Keywords: Diergeneeskunde; milk, production, cow, comfort

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Gastel, M. E. v. (2010). The Relation between Milk Production and Cow Comfort in Greece. (Doctoral Dissertation). Universiteit Utrecht. Retrieved from http://dspace.library.uu.nl:8080/handle/1874/212170

Chicago Manual of Style (16^th Edition):

Gastel, M E van. “The Relation between Milk Production and Cow Comfort in Greece.” 2010. Doctoral Dissertation, Universiteit Utrecht. Accessed February 27, 2021. http://dspace.library.uu.nl:8080/handle/1874/212170.

MLA Handbook (7^th Edition):

Gastel, M E van. “The Relation between Milk Production and Cow Comfort in Greece.” 2010. Web. 27 Feb 2021.

Vancouver:

Gastel MEv. The Relation between Milk Production and Cow Comfort in Greece. [Internet] [Doctoral dissertation]. Universiteit Utrecht; 2010. [cited 2021 Feb 27]. Available from: http://dspace.library.uu.nl:8080/handle/1874/212170.

Council of Science Editors:

Gastel MEv. The Relation between Milk Production and Cow Comfort in Greece. [Doctoral Dissertation]. Universiteit Utrecht; 2010. Available from: http://dspace.library.uu.nl:8080/handle/1874/212170

University of Pretoria

4. Rauch, Rainer Egon. Effect of sodium bicarbonate and calcium magnesium carbonate supplementation on milk production of high producing Holstein cows.

Degree: Animal and Wildlife Sciences, 2012, University of Pretoria

URL: http://hdl.handle.net/2263/26652

► Sodium discharge from dairies in California has been identified as an important contributor to soil and water pollution. The Waste Discharge Requirements General Order For… (more)

▼ Sodium discharge from dairies in California has been identified as an important contributor to soil and water pollution. The Waste Discharge Requirements General Order For Existing Milk Cow Dairies (2007) aims to minimize the amount of fixed solids, including Na, that are discharged from dairies, aiming to maximise the useable lifespan of water resources. As sodium bicarbonate (SB) contains 270 g/kg Na, SB supplementation can substantially increase Na discharge from dairies. The aim of this study was to determine the effects of SB and a potentially alternative buffer that does not contribute to Na discharge and related negative impacts on soil and water quality, (i.e., calcium magnesium carbonate (CMC)), on the performance of high producing California dairy cows. This could help establish if CMC could substitute for SB while maintaining potential benefits of SB. It is well known that SB is a rumen buffer, but research indicates that its benefits are limited mainly to corn silage-based diets. Californian dairies use a wide range of forages, and tend not to base their diets solely or mainly on corn silage. Therefore, typical Californian lactation diets do not always conform to those reported in research publications involving SB. In addition, research parameters such as milk yield, DM intake and dietary ADF often differ substantially between reported studies and conditions present on commercial California dairies, and results are therefore not always practically applicable. Apart from its rumen buffering capacity, SB also has an influence on dietary cation anion difference (DCAD), and can therefore elicit a response via a change in blood acid base balance of cows. The experiment was a Latin square design with 3 treatments (i.e., control (C), SB and CMC), 3 pens of ~310 early lactation cows each, and 3 periods of 28 d. Sodium bicarbonate supplemented cows had elevated milk fat proportion, but a reduced milk yield, resulting in similar milk fat yield between SB supplemented and C cows. Based on a tendency for elevated faecal and in vitro rumen fluid pH, SB had a buffering effect on the gastrointestinal tract GIT, most likely in the rumen. However, it is likely that the difference in DCAD between the C and SB diets played a role in affecting milk yield and milk fat proportion, and a high intake of Na may have been the cause for a reduction in milk yield resulting in passive increase in milk fat proportion. There were no differences between C and CMC treatments, except for an elevated faecal pH of CMC cows. As CMC is not generally soluble at normal rumen pH, buffering likely occurred in the abomasum and small and large intestines. However, a lack of difference in productivity indicates that the buffering effect on the hindgut was not physiologically required. While there were no productive benefits of SB use, it likely substantially increased Na discharge, resulting in an increase in soil and water sodicity and the associated deterioration in soil and water quality. While CMC did not improve productivity or efficiency of… Advisors/Committee Members: Prof L J Erasmus (advisor).

Subjects/Keywords: Milk production; Holstein cows; UCTD

Record Details Similar Records Cite « Share

❌

APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Rauch, R. E. (2012). Effect of sodium bicarbonate and calcium magnesium carbonate supplementation on milk production of high producing Holstein cows. (Masters Thesis). University of Pretoria. Retrieved from http://hdl.handle.net/2263/26652

Chicago Manual of Style (16^th Edition):

Rauch, Rainer Egon. “Effect of sodium bicarbonate and calcium magnesium carbonate supplementation on milk production of high producing Holstein cows.” 2012. Masters Thesis, University of Pretoria. Accessed February 27, 2021. http://hdl.handle.net/2263/26652.

MLA Handbook (7^th Edition):

Rauch, Rainer Egon. “Effect of sodium bicarbonate and calcium magnesium carbonate supplementation on milk production of high producing Holstein cows.” 2012. Web. 27 Feb 2021.

Vancouver:

Rauch RE. Effect of sodium bicarbonate and calcium magnesium carbonate supplementation on milk production of high producing Holstein cows. [Internet] [Masters thesis]. University of Pretoria; 2012. [cited 2021 Feb 27]. Available from: http://hdl.handle.net/2263/26652.

Council of Science Editors:

Rauch RE. Effect of sodium bicarbonate and calcium magnesium carbonate supplementation on milk production of high producing Holstein cows. [Masters Thesis]. University of Pretoria; 2012. Available from: http://hdl.handle.net/2263/26652

Universidade do Rio Grande do Sul

5. Gabbi, Alexandre Mossate. Características do leite bovino produzido em sistemas de alimentação e de produção com diferentes aportes tecnológicos.

Degree: 2012, Universidade do Rio Grande do Sul

URL: http://hdl.handle.net/10183/72797

►

Com o objetivo de determinar a influência dos sistemas de produção e de alimentação sobre as características do leite, dados coletados de produtores de leite… (more)

▼

Com o objetivo de determinar a influência dos sistemas de produção e de alimentação sobre as características do leite, dados coletados de produtores de leite do sul do Brasil e de experimentos sobre níveis de restrição alimentar e de atendimento das exigências energéticas de vacas em lactação foram submetidos à análise de fatores principais, de correlação e médias canônicas, agrupamento e comparação de médias dos grupos. Os atributos estudados comuns em todos os sistemas foram produção leiteira diária, componentes lácteos, estabilidade do leite, peso corporal e escore de condição corporal. Na análise dos sistemas de produção, três grupos de produtores foram formados pela análise de agrupamento, com características de sistemas especializados, semi-especializados e não especializados em ambas as regiões avaliadas. Grupos de produtores especializados produziam leite em conformidade com as especificações da Instrução Normativa Nº 62. Enquanto que para os produtores da região sul do Rio Grande do Sul, as estratégias de alimentação foram determinantes para distinção entre os grupos de produtores, no extremo oeste de Santa Catarina a estrutura das propriedades foi mais determinante. Níveis de restrição severos (40 e 50%) alteraram significativamente a produção leiteira diária, os teores de proteína e lactose e a estabilidade do leite. O atendimento das exigências energéticas para vacas em lactação possui uma relação direta com a produção diária de leite, com o teor da lactose e com a estabilidade do leite. A produção leiteira, os componentes lácteos e a estabilidade do leite diferenciam-se entre os sistemas de produção e alimentação.

Aiming to determine the influence of production and feeding systems on milk characteristics, data collected from dairy producers in southern Brazil and experiments on levels of feed restriction and attendance of the energy requirements of lactating cows were subjected to principal factor, correlation and means canonical, cluster analysis and comparison of means between groups. The variables common to all systems were daily milk production, milk components contents, ethanol stability, body weight and body condition score. In the analysis of production systems, three producers groups were formed by cluster analysis, with characteristics of specialized, semi-specialized and unspecialized systems in both regions evaluated. Groups of specialized dairy farmers produced milk in accordance with Normative Instruction Nº 62. While for the producers in southern Rio Grande do Sul, the feeding strategies were crucial to distinguish groups, at the far west of Santa Catarina structure of the properties was more important. Severe feed restriction levels (40 and 50%) altered significantly the daily milk yield, protein and lactose contents and ethanol stability. Attendance of the energy requirements for lactating cows showed a direct relationship with the daily milk production, content of lactose and milk stability. Milk production, milk components and milk stability are different between production and…

Advisors/Committee Members: Fischer, Vivian.

Subjects/Keywords: Producao leiteira; Clusters; Milk production; Leite; Milk components; Milk stability

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Gabbi, A. M. (2012). Características do leite bovino produzido em sistemas de alimentação e de produção com diferentes aportes tecnológicos. (Thesis). Universidade do Rio Grande do Sul. Retrieved from http://hdl.handle.net/10183/72797

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Gabbi, Alexandre Mossate. “Características do leite bovino produzido em sistemas de alimentação e de produção com diferentes aportes tecnológicos.” 2012. Thesis, Universidade do Rio Grande do Sul. Accessed February 27, 2021. http://hdl.handle.net/10183/72797.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Gabbi, Alexandre Mossate. “Características do leite bovino produzido em sistemas de alimentação e de produção com diferentes aportes tecnológicos.” 2012. Web. 27 Feb 2021.

Vancouver:

Gabbi AM. Características do leite bovino produzido em sistemas de alimentação e de produção com diferentes aportes tecnológicos. [Internet] [Thesis]. Universidade do Rio Grande do Sul; 2012. [cited 2021 Feb 27]. Available from: http://hdl.handle.net/10183/72797.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Gabbi AM. Características do leite bovino produzido em sistemas de alimentação e de produção com diferentes aportes tecnológicos. [Thesis]. Universidade do Rio Grande do Sul; 2012. Available from: http://hdl.handle.net/10183/72797

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Addis Ababa University

6. Fanaye, Shiferaw. HOUSEHOLD LEVEL MILK PRODUCTION AND CHILD MILK CONSUMPTION IN AND AROUND BAHIR DAR, ETHIOPIA .

Degree: 2014, Addis Ababa University

URL: http://etd.aau.edu.et/dspace/handle/123456789/5532

► Malnutrition is a serious problem in 1-5 years old children of Ethiopia and livestock products have a contribution in solving malnutrition. This study was conducted… (more)

▼ Malnutrition is a serious problem in 1-5 years old children of Ethiopia and livestock products have a contribution in solving malnutrition. This study was conducted in and around Bahir Dar with the objectives of investigating the contribution of cow ownership and milk production to child milk consumption; assessing constraints in cow milk production and child milk consumption; and assessing the quality of cow milk consumed by children at household level. Cross- sectional study design was employed. A total of 300 households were individually interviewed. The results indicated a positive relationship between dairy cow ownership and child milk consumption. A child in a household with dairy cow consumes 464.9 ml of milk while in a household without dairy cow consumes 457.5ml of milk. Among households with dairy cow and without dairy cow larger volume of milk offer was observed in the periurban (512.8ml) and urban areas (465.7ml), respectively as compared with the rest. In terms of child milk feeding practice, higher practice of child milk feeding was obtained in the urban households with 39% and without 60.7% dairy cow. The major constraint of child milk consumption across households with and without dairy cows was selling of milk for income generation and lack of knowledge; and shortage of money and cultural issues, respectively. Coliform and standard plate counts in the urban, peri-urban and rural areas were 4.7X103 and 104, 3.1X104 and4.6X104, 2.2X105 and 5X105, respectively. The overall result of adulteration and acidity were 26.11 and 0.21, in CFU respectively. The general hygienic practice followed by households with dairy cows in the area is poor. Feed shortage is the biggest problem for all the study sites, whereas shortage of land is a priority problem for urban and peri-urban dairy owners and lack of improved breeds is a priority problem for the rural farmers. Reduction of milk production and quality affects child milk consumption. Therefore, further research works to address constraints and to improve child milk consumption are imperative. Advisors/Committee Members: Dr. Ashenafi Mengistu (advisor).

Subjects/Keywords: Child milk consumption; Milk production; Milk quality; Dairy cow ownership

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Fanaye, S. (2014). HOUSEHOLD LEVEL MILK PRODUCTION AND CHILD MILK CONSUMPTION IN AND AROUND BAHIR DAR, ETHIOPIA . (Thesis). Addis Ababa University. Retrieved from http://etd.aau.edu.et/dspace/handle/123456789/5532

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Fanaye, Shiferaw. “HOUSEHOLD LEVEL MILK PRODUCTION AND CHILD MILK CONSUMPTION IN AND AROUND BAHIR DAR, ETHIOPIA .” 2014. Thesis, Addis Ababa University. Accessed February 27, 2021. http://etd.aau.edu.et/dspace/handle/123456789/5532.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Fanaye, Shiferaw. “HOUSEHOLD LEVEL MILK PRODUCTION AND CHILD MILK CONSUMPTION IN AND AROUND BAHIR DAR, ETHIOPIA .” 2014. Web. 27 Feb 2021.

Vancouver:

Fanaye S. HOUSEHOLD LEVEL MILK PRODUCTION AND CHILD MILK CONSUMPTION IN AND AROUND BAHIR DAR, ETHIOPIA . [Internet] [Thesis]. Addis Ababa University; 2014. [cited 2021 Feb 27]. Available from: http://etd.aau.edu.et/dspace/handle/123456789/5532.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Fanaye S. HOUSEHOLD LEVEL MILK PRODUCTION AND CHILD MILK CONSUMPTION IN AND AROUND BAHIR DAR, ETHIOPIA . [Thesis]. Addis Ababa University; 2014. Available from: http://etd.aau.edu.et/dspace/handle/123456789/5532

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Anna University

7. Karpagam T. Study on the supply chain Management in milk industry with Reference to aavin krishnagiri District tamilnadu;.

Degree: Study on the supply chain Management in milk industry with Reference to aavin krishnagiri District tamilnadu, 2014, Anna University

URL: http://shodhganga.inflibnet.ac.in/handle/10603/24606

►

The diary supply chain as all other agri businesses, is complex newlineTechnically the diary chain starts at raw milk production ends when other newlineProcessors institutions… (more)

Subjects/Keywords: Management in milk industry; Management science; Milk production

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

T, K. (2014). Study on the supply chain Management in milk industry with Reference to aavin krishnagiri District tamilnadu;. (Thesis). Anna University. Retrieved from http://shodhganga.inflibnet.ac.in/handle/10603/24606

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

T, Karpagam. “Study on the supply chain Management in milk industry with Reference to aavin krishnagiri District tamilnadu;.” 2014. Thesis, Anna University. Accessed February 27, 2021. http://shodhganga.inflibnet.ac.in/handle/10603/24606.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

T, Karpagam. “Study on the supply chain Management in milk industry with Reference to aavin krishnagiri District tamilnadu;.” 2014. Web. 27 Feb 2021.

Vancouver:

T K. Study on the supply chain Management in milk industry with Reference to aavin krishnagiri District tamilnadu;. [Internet] [Thesis]. Anna University; 2014. [cited 2021 Feb 27]. Available from: http://shodhganga.inflibnet.ac.in/handle/10603/24606.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

T K. Study on the supply chain Management in milk industry with Reference to aavin krishnagiri District tamilnadu;. [Thesis]. Anna University; 2014. Available from: http://shodhganga.inflibnet.ac.in/handle/10603/24606

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Univerzitet u Beogradu

8. Zlatanović, Zvonko V., 1966-. Uticaj šepavosti na mlečnost krava simentalske rase.

Degree: Poljoprivredni fakultet, 2016, Univerzitet u Beogradu

URL: https://fedorabg.bg.ac.rs/fedora/get/o:10547/bdef:Content/get

►

Biotehničke nauke - Zoohigijena i zdravstvena zaštita domaćih i gajenih životinja / Biotechnical sciences - Breeding and reproduction of domestic and reared animals Animal hygiene… (more)

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Biotehničke nauke - Zoohigijena i zdravstvena zaštita domaćih i gajenih životinja / Biotechnical sciences - Breeding and reproduction of domestic and reared animals Animal hygiene and health protection of domestic and reared animals

Sisteme smeštaja i držanja životinja u intenzivnoj proizvodnji karakteriše visoka upotreba mehanizacije, velika gustina životinja i veliko opterećenje organizma. U takvim sistemima nije uvek moguće zadovoljiti osnovne potrebe životinja i one se tada teško prilagođavaju životnoj sredini. U sistemu zatvorenog stajskog držanja (staje sa sistemom vezanog držanja ili staje sa boksevima u kojima se sprovodi slobodan sistem držanja krava) posebno je važno voditi računa o zdravstvenom stanju papaka. . Zdravi ekstremiteti i dobra pokretljivost su od suštinske važnosti za dobrobit i dobru produktivnost goveda, posebno muznih krava. Ako se papci ne neguju na odgovarajući način nastaju brojna oboljenja lokomotornog aparata. Imajući u vidu učestalost pojave, ekonomski gubici uslovljeni raznolikom patologijom lokomotornog aparata su veoma značajni. Oni se ogledaju u preranom isključivanju krava iz proizvodnje, smanjenju proizvodnje mleka i troškovima lečenja. Problem šepavosti mlečnih krava može se izjednačiti sa problemom bolesti papaka, jer su upravo bolesti papaka najznačajniji uzrok šepavosti u intenzivnom držanju ovih životinja. Danas se smatra da bolesti papaka obuhvataju infektivne bolesti, bolesti interdigitalnog prostora i rožine papka i, kao poseban problem, pojavu laminitisa. U naučnoj literaturi u svetu postoje brojni podaci koji ukazuju da kod šepavosti nastaje znatno smanjenje količine mleka. Međutim, podaci koji se odnose na sastav mleka kod šepavosti, zastupljeni su u znatno manjem obimu. U našoj zemlji nema dovoljno novijih naučnih saznanja o učestalosti pojave šepavosti i njenom uticaju na osobine mlečnosti krava, kao i o najznačajnijim uzrocima i predisponirajućim faktorima šepavosti na našim farmama. Pri koncipiranju programa i postavljanju ciljeva istraživanja ove doktorske disertacije pošlo se od osnovne hipoteze da pojava šepavosti može znatno uticati na proizvodnju mleka, kao i da je izraženost šepavosti krava u korelaciji sa smanjenom količinom mleka krava simentalske rase...

Advisors/Committee Members: Hristov, Slavča, 1960-.

Subjects/Keywords: cows; free rearing hoof diseases; lameness; milk production; milk content

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APA (6^th Edition):

Zlatanović, Zvonko V., 1. (2016). Uticaj šepavosti na mlečnost krava simentalske rase. (Thesis). Univerzitet u Beogradu. Retrieved from https://fedorabg.bg.ac.rs/fedora/get/o:10547/bdef:Content/get

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Zlatanović, Zvonko V., 1966-. “Uticaj šepavosti na mlečnost krava simentalske rase.” 2016. Thesis, Univerzitet u Beogradu. Accessed February 27, 2021. https://fedorabg.bg.ac.rs/fedora/get/o:10547/bdef:Content/get.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Zlatanović, Zvonko V., 1966-. “Uticaj šepavosti na mlečnost krava simentalske rase.” 2016. Web. 27 Feb 2021.

Vancouver:

Zlatanović, Zvonko V. 1. Uticaj šepavosti na mlečnost krava simentalske rase. [Internet] [Thesis]. Univerzitet u Beogradu; 2016. [cited 2021 Feb 27]. Available from: https://fedorabg.bg.ac.rs/fedora/get/o:10547/bdef:Content/get.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Zlatanović, Zvonko V. 1. Uticaj šepavosti na mlečnost krava simentalske rase. [Thesis]. Univerzitet u Beogradu; 2016. Available from: https://fedorabg.bg.ac.rs/fedora/get/o:10547/bdef:Content/get

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Massey University

9. Khan, Md Kabirul Islam. Development of models for the genetic improvement of dairy cattle under cooperative dairying conditions in Bangladesh.

Degree: PhD, animal Breeding and Genetics, 2009, Massey University

URL: http://hdl.handle.net/10179/1378

► The aim of this thesis is to enquire into genetic approaches for improving milk yield from dairy cattle in order to overcome the milk shortage… (more)

▼ The aim of this thesis is to enquire into genetic approaches for improving milk yield from dairy cattle in order to overcome the milk shortage in Bangladesh. Survey work on the dairy industry was carried out to reveal its current status. The collected data of different genotypes (Pabna cattle, Australian-Friesian-Sahiwal Pabna, Holstein Pabna, Jersey Pabna, and Sahiwal Pabna) from 1999 to 2001, and in two seasons, were used to predict model parameters, fit-statistics and total lactation yields, by fitting ten lactation curve models. Best fitting model(s) were chosen on the basis of fit-statistics. The input parameters from best fiting model(s) were used for: developing a deterministic model; estimating the profitability of individual cows; estimating whole farm profitability; and for developing a profit function to estimate the economic values of traits in breeding objectives. The individual cow performances for different traits were stochastically simulated in respect of additive genetic, permanent and temporary error, herd and age effects, and mendelian sampling under progeny and parent-average testing breeding schemes based on three selection objectives applied over on 20 year period. Genetic gains in different traits were calculated from the regression of trait values on the selection index. The estimated lactation curves model parameters, and predicted lactation milk yield were significantly different between breeds, years and seasons. From four fit-statistics values, the CCC value was considered superior, and this value indicated that the Nelder model best represented the test day records. The net annual income for Holstein Pabna cattle was the highest (US229) and was lowest (US115) for Pabna cattle, while all other genotypes were intermediate. The economic values (EVs) of milk yield for all genotypes were similar (US0.32), and due to payment for milk volume only, the EVs of fat and protein were negative. EVs of liveweight, calving intervals and calving rate were negative, but survivability was positive in all genotypes. The parent-average testing selection scheme showed higher genetic gains than progeny testing. The highest (US15.80) genetic gain was obtained for milk yield when selection was for milk merit only. The study will assist in undertaking a genetic improvement programme for the increase of milk production in Bangladesh and thereby enhance food security. (Key words: Dairy cattle, genetic improvements, models, stochastic).

Subjects/Keywords: Milk yield; Milk production

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Khan, M. K. I. (2009). Development of models for the genetic improvement of dairy cattle under cooperative dairying conditions in Bangladesh. (Doctoral Dissertation). Massey University. Retrieved from http://hdl.handle.net/10179/1378

Chicago Manual of Style (16^th Edition):

Khan, Md Kabirul Islam. “Development of models for the genetic improvement of dairy cattle under cooperative dairying conditions in Bangladesh.” 2009. Doctoral Dissertation, Massey University. Accessed February 27, 2021. http://hdl.handle.net/10179/1378.

MLA Handbook (7^th Edition):

Khan, Md Kabirul Islam. “Development of models for the genetic improvement of dairy cattle under cooperative dairying conditions in Bangladesh.” 2009. Web. 27 Feb 2021.

Vancouver:

Khan MKI. Development of models for the genetic improvement of dairy cattle under cooperative dairying conditions in Bangladesh. [Internet] [Doctoral dissertation]. Massey University; 2009. [cited 2021 Feb 27]. Available from: http://hdl.handle.net/10179/1378.

Council of Science Editors:

Khan MKI. Development of models for the genetic improvement of dairy cattle under cooperative dairying conditions in Bangladesh. [Doctoral Dissertation]. Massey University; 2009. Available from: http://hdl.handle.net/10179/1378

Massey University

10. Roca Fraga, Fernando Javier. Prediction of milk yield of 3-year-old Angus cows and the influence of maternal milk production on the postnatal growth of beef steers : a thesis presented in fulfilment of the requirements for the degree, Master of Sicnece (Animal Science), Massey University, Palmerston North, New Zealand .

Degree: 2013, Massey University

URL: http://hdl.handle.net/10179/4752

► Maternal milk production influences calf weaning weight which is the major driver for economic return in a cow-calf operation. The objective of this study was… (more)

▼ Maternal milk production influences calf weaning weight which is the major driver for economic return in a cow-calf operation. The objective of this study was to use measures of calf milk intake to estimate milk production of Angus (AA; n=43), Angus×Friesian (AF; n=32), Angus×Jersey (AJ; n=40) and Angus×Kiwi-Cross (AK; n=21) cows, and to determine how milk yield was related to calf growth rate (n=64) from birth to one year of age. Milk production was estimated by the weigh-suckle-weigh (WSW) technique at an average 32, 49, 80, 120 and 160 days (D) post-partum. Third-order Legendre polynomials were fitted to milk data using random regression to estimate the lactation curve for each cow. Live weight of all steers was recorded at birth and thereafter accompanying every WSW measurement. Postweaning live weight was recorded at an average D240, D330 and D350 of age. Growth curves for each steer were estimated by fitting third-order Legendre polynomials to live weight data using random regression. The average total milk production from D32 to D160 was 1337 ± 22 kg for AF cows, 1245 ± 20 kg for AJ cows, 1301 ± 32 kg for AK cows and 1017 ± 20 kg for Angus cows. The AF, AJ and AK cows produced more (P<0.05) milk from D32 to D160 than the AA cows. The AF cows produced more (P<0.05) milk than AJ cows, with AK cows being intermediate and not differing (P>0.05) from either AF or AJ cows. Crossbred cows produced more milk (P<0.05) at all stages of lactation when compared with straightbred AA cows. In the present study, as the proportion of Friesian or Jersey in the crossbreds increased from 0 to 50%, an extra 325 kg and 240 kg of milk, respectively, was expected compared to the AA cows. Total energy intake from milk was higher (P<0.05) for the AF-, AJ- and AK-reared steers compared to those reared by AA dams. This resulted in higher liveweight gains so that steers reared by crossbred cows were heavier (P<0.05) from D60 to D270 than those reared by AA cows. Results also revealed that the higher live weight at D60 in AJ-reared steers compared to AA-reared steers was due to differences in milk consumption from D32 to D60. The higher live weight of AF- and AK-reared steers at D60 compared to AA-reared steers was attributed to a maternal effect on steer size; however, from D90 until weaning at D160, any differences in live weight were due to differences in milk consumption. Estimation of the theoretical pasture consumption revealed that AA- reared steers compensated for the lower milk intake by eating more grass, however, this was not enough to support high daily gains during the pre-weaning period. The differences in live weight seen at weaning between steers were maintained post-weaning until D270 and were attributed to differences in milk consumption during the pre-weaning period. Under nonlimiting nutrient availability, AF, AJ and AK cows were able to pr

Subjects/Keywords: Milk production; Milk yield; Angus cattle; Calf growth; Weaning weight

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APA (6^th Edition):

Roca Fraga, F. J. (2013). Prediction of milk yield of 3-year-old Angus cows and the influence of maternal milk production on the postnatal growth of beef steers : a thesis presented in fulfilment of the requirements for the degree, Master of Sicnece (Animal Science), Massey University, Palmerston North, New Zealand . (Thesis). Massey University. Retrieved from http://hdl.handle.net/10179/4752

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Roca Fraga, Fernando Javier. “Prediction of milk yield of 3-year-old Angus cows and the influence of maternal milk production on the postnatal growth of beef steers : a thesis presented in fulfilment of the requirements for the degree, Master of Sicnece (Animal Science), Massey University, Palmerston North, New Zealand .” 2013. Thesis, Massey University. Accessed February 27, 2021. http://hdl.handle.net/10179/4752.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Roca Fraga, Fernando Javier. “Prediction of milk yield of 3-year-old Angus cows and the influence of maternal milk production on the postnatal growth of beef steers : a thesis presented in fulfilment of the requirements for the degree, Master of Sicnece (Animal Science), Massey University, Palmerston North, New Zealand .” 2013. Web. 27 Feb 2021.

Vancouver:

Roca Fraga FJ. Prediction of milk yield of 3-year-old Angus cows and the influence of maternal milk production on the postnatal growth of beef steers : a thesis presented in fulfilment of the requirements for the degree, Master of Sicnece (Animal Science), Massey University, Palmerston North, New Zealand . [Internet] [Thesis]. Massey University; 2013. [cited 2021 Feb 27]. Available from: http://hdl.handle.net/10179/4752.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Roca Fraga FJ. Prediction of milk yield of 3-year-old Angus cows and the influence of maternal milk production on the postnatal growth of beef steers : a thesis presented in fulfilment of the requirements for the degree, Master of Sicnece (Animal Science), Massey University, Palmerston North, New Zealand . [Thesis]. Massey University; 2013. Available from: http://hdl.handle.net/10179/4752

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

The Ohio State University

11. Kilmer, Richard Lee. The effect of government policy instruments on market structure and performance of the Ohio fluid milk processing industry.

Degree: PhD, Graduate School, 1975, The Ohio State University

URL: http://rave.ohiolink.edu/etdc/view?acc_num=osu1486995751182165

Subjects/Keywords: Economics; Milk production; Milk trade

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APA (6^th Edition):

Kilmer, R. L. (1975). The effect of government policy instruments on market structure and performance of the Ohio fluid milk processing industry. (Doctoral Dissertation). The Ohio State University. Retrieved from http://rave.ohiolink.edu/etdc/view?acc_num=osu1486995751182165

Chicago Manual of Style (16^th Edition):

Kilmer, Richard Lee. “The effect of government policy instruments on market structure and performance of the Ohio fluid milk processing industry.” 1975. Doctoral Dissertation, The Ohio State University. Accessed February 27, 2021. http://rave.ohiolink.edu/etdc/view?acc_num=osu1486995751182165.

MLA Handbook (7^th Edition):

Kilmer, Richard Lee. “The effect of government policy instruments on market structure and performance of the Ohio fluid milk processing industry.” 1975. Web. 27 Feb 2021.

Vancouver:

Kilmer RL. The effect of government policy instruments on market structure and performance of the Ohio fluid milk processing industry. [Internet] [Doctoral dissertation]. The Ohio State University; 1975. [cited 2021 Feb 27]. Available from: http://rave.ohiolink.edu/etdc/view?acc_num=osu1486995751182165.

Council of Science Editors:

Kilmer RL. The effect of government policy instruments on market structure and performance of the Ohio fluid milk processing industry. [Doctoral Dissertation]. The Ohio State University; 1975. Available from: http://rave.ohiolink.edu/etdc/view?acc_num=osu1486995751182165

12. Pillai M A. Problems and prospects of milk production and marketing in Kanyakumari district a study.

Degree: Commerce, 2013, Manonmaniam Sundaranar University

URL: http://shodhganga.inflibnet.ac.in/handle/10603/19485

None

Reference p. 269-275

Advisors/Committee Members: Padmanabhan T M.

Subjects/Keywords: Commerce; Milk Production

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APA (6^th Edition):

A, P. M. (2013). Problems and prospects of milk production and marketing in Kanyakumari district a study. (Thesis). Manonmaniam Sundaranar University. Retrieved from http://shodhganga.inflibnet.ac.in/handle/10603/19485

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

A, Pillai M. “Problems and prospects of milk production and marketing in Kanyakumari district a study.” 2013. Thesis, Manonmaniam Sundaranar University. Accessed February 27, 2021. http://shodhganga.inflibnet.ac.in/handle/10603/19485.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

A, Pillai M. “Problems and prospects of milk production and marketing in Kanyakumari district a study.” 2013. Web. 27 Feb 2021.

Vancouver:

A PM. Problems and prospects of milk production and marketing in Kanyakumari district a study. [Internet] [Thesis]. Manonmaniam Sundaranar University; 2013. [cited 2021 Feb 27]. Available from: http://shodhganga.inflibnet.ac.in/handle/10603/19485.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

A PM. Problems and prospects of milk production and marketing in Kanyakumari district a study. [Thesis]. Manonmaniam Sundaranar University; 2013. Available from: http://shodhganga.inflibnet.ac.in/handle/10603/19485

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Deakin University

13. Gillespie, Meagan. Transcriptomic characterisation of pigeon ‘milk’ production and its effect on young.

Degree: School of Life and Environmental Sciences, 2012, Deakin University

URL: http://hdl.handle.net/10536/DRO/DU:30062520

► Pigeon milk is fed to young pigeons by both their parents. This thesis described the genetic basis of pigeon milk production in the crop and… (more)

Subjects/Keywords: Pigeon milk; Poultry production; Genetic basis

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APA (6^th Edition):

Gillespie, M. (2012). Transcriptomic characterisation of pigeon ‘milk’ production and its effect on young. (Thesis). Deakin University. Retrieved from http://hdl.handle.net/10536/DRO/DU:30062520

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Gillespie, Meagan. “Transcriptomic characterisation of pigeon ‘milk’ production and its effect on young.” 2012. Thesis, Deakin University. Accessed February 27, 2021. http://hdl.handle.net/10536/DRO/DU:30062520.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Gillespie, Meagan. “Transcriptomic characterisation of pigeon ‘milk’ production and its effect on young.” 2012. Web. 27 Feb 2021.

Vancouver:

Gillespie M. Transcriptomic characterisation of pigeon ‘milk’ production and its effect on young. [Internet] [Thesis]. Deakin University; 2012. [cited 2021 Feb 27]. Available from: http://hdl.handle.net/10536/DRO/DU:30062520.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Gillespie M. Transcriptomic characterisation of pigeon ‘milk’ production and its effect on young. [Thesis]. Deakin University; 2012. Available from: http://hdl.handle.net/10536/DRO/DU:30062520

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of Limerick

14. O'Connor, Elaine. Water; recovery, reclamation and recycling within the Irish dairy industry.

Degree: 2020, University of Limerick

URL: http://hdl.handle.net/10344/9304

►

peer-reviewed

Since the abolition of EU Milk quotas in April 2015, milk production in Ireland has grown by 60% more than anticipated. Dairy processing requires… (more)

▼

peer-reviewed

Since the abolition of EU Milk quotas in April 2015, milk production in Ireland has grown by 60% more than anticipated. Dairy processing requires a significant hydraulic demand, with approximately 2.5 m3 of water required to process 1 m3 of milk. This research examined water usage and opportunities for reduction, recovery and reuse within the Irish dairy industry. Previous research into dairy waste streams is limited, with no real focus on chemical analysis of these waste streams. EU standards have not been widely compared to dairy waste streams and their seasonality year on year across multiple sites is not evident. Through collaboration with experts in nationwide sites critical areas of concern in terms of waste volumes, water cleanliness and technologies were discussed and led to a stable foundation for this research. Through thorough investigation of Irish Dairy waste streams this research was inconclusive in its ability to clearly group or classify waste streams within the industry. This in turn leads to ensuring any recovery technologies are competent of recovering a large variation of contaminated streams. Filtration technologies are currently in use in Dairy Industries within some production areas. However, it had yet to be investigated if this technology could assist with promising results in waste treatment. Ultrafiltration, Nanofiltration and Reverse Osmosis technologies were investigated with UF showing the least promise and RO the highest reduction of undesirables. This research then concluded that RO polishing post initial filtration poses conditions for optimum clean water recovery. Zeolites are a cheap, widely available and naturally occurring material that has been used in pharmaceutical and fine chemical industries for ca. 100 years. Extrapolating from the results obtained in this work, one would expect zeolites 4Å and 13X to clean 180m3 and 230m3 of dairy wastewater per tonne of material which translates to processing 72m3 and 92m3 of milk. Customer perception remains a significant misunderstood obstacle. Studying socioeconomical aspects of human behaviour, both within and external to an industrial setting, may aid in understanding people’s reluctance, and indeed, tendency to reuse traditional industrial waste streams.

Advisors/Committee Members: Ryan, Alan, Cronin, Patrick, EI.

Subjects/Keywords: milk quotas; Ireland; production; dairy industry

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APA (6^th Edition):

O'Connor, E. (2020). Water; recovery, reclamation and recycling within the Irish dairy industry. (Thesis). University of Limerick. Retrieved from http://hdl.handle.net/10344/9304

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

O'Connor, Elaine. “Water; recovery, reclamation and recycling within the Irish dairy industry.” 2020. Thesis, University of Limerick. Accessed February 27, 2021. http://hdl.handle.net/10344/9304.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

O'Connor, Elaine. “Water; recovery, reclamation and recycling within the Irish dairy industry.” 2020. Web. 27 Feb 2021.

Vancouver:

O'Connor E. Water; recovery, reclamation and recycling within the Irish dairy industry. [Internet] [Thesis]. University of Limerick; 2020. [cited 2021 Feb 27]. Available from: http://hdl.handle.net/10344/9304.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

O'Connor E. Water; recovery, reclamation and recycling within the Irish dairy industry. [Thesis]. University of Limerick; 2020. Available from: http://hdl.handle.net/10344/9304

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Oklahoma State University

15. Thompson, Kyle Samuel. Effect of Site of Infusion of Lactobacillus acidophilus and Propionibacterium freudenreichii on Production and Nutrient Digestibility in Lactating Dairy Cows.

Degree: Department of Animal Science, 2011, Oklahoma State University

URL: http://hdl.handle.net/11244/8876

► The objective was to evaluate site of infusion of 10⁹ CFU/g of Lactobacillus acidophilus and 10^ 9 CFU/g Propionibacterium freudenreichii (DFM) on DMI, rumen kinetics,… (more)

Subjects/Keywords: dairy cattle; dairy production; dfm; milk production; probiotics

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APA (6^th Edition):

Thompson, K. S. (2011). Effect of Site of Infusion of Lactobacillus acidophilus and Propionibacterium freudenreichii on Production and Nutrient Digestibility in Lactating Dairy Cows. (Thesis). Oklahoma State University. Retrieved from http://hdl.handle.net/11244/8876

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Thompson, Kyle Samuel. “Effect of Site of Infusion of Lactobacillus acidophilus and Propionibacterium freudenreichii on Production and Nutrient Digestibility in Lactating Dairy Cows.” 2011. Thesis, Oklahoma State University. Accessed February 27, 2021. http://hdl.handle.net/11244/8876.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Thompson, Kyle Samuel. “Effect of Site of Infusion of Lactobacillus acidophilus and Propionibacterium freudenreichii on Production and Nutrient Digestibility in Lactating Dairy Cows.” 2011. Web. 27 Feb 2021.

Vancouver:

Thompson KS. Effect of Site of Infusion of Lactobacillus acidophilus and Propionibacterium freudenreichii on Production and Nutrient Digestibility in Lactating Dairy Cows. [Internet] [Thesis]. Oklahoma State University; 2011. [cited 2021 Feb 27]. Available from: http://hdl.handle.net/11244/8876.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Thompson KS. Effect of Site of Infusion of Lactobacillus acidophilus and Propionibacterium freudenreichii on Production and Nutrient Digestibility in Lactating Dairy Cows. [Thesis]. Oklahoma State University; 2011. Available from: http://hdl.handle.net/11244/8876

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Stellenbosch University

16. Joubert, Matthys Du Toit. The effect of concentrate feeding strategies on rumen parameters, milk production and milk composition of Jersey cows grazing ryegrass (Lolium multiflorum) or kikuyu (Pennisetum clandestinum) pasture.

Degree: MScAgric, Animal Sciences, 2012, Stellenbosch University

URL: http://hdl.handle.net/10019.1/20069

► ENGLISH ABSTRACT: Ruminal pH is the rumen condition that varies most. Studying the cause and effect of diurnal variation offers a means of improving ruminal… (more)

▼ ENGLISH ABSTRACT: Ruminal pH is the rumen condition that varies most. Studying the cause and effect of diurnal variation offers a means of improving ruminal conditions for rumen micro-organisms with subsequent improvements in fibre degradation, milk yields and milk composition. A research project was conducted to test the following hypothesis: feeding 6 kg (as is) concentrate per cow/day in different weight ratios, divided in a morning and an afternoon allocation, will result in an improved ruminal pH profile and a concurrent increase in fibre fermentation, milk yield and improved milk composition. The project was conducted at the Outeniqua Research Farm in the Southern Cape of South Africa. A randomized block design was used and two phases, viz. ryegrass phase and a kikuyu phase, were applied. Each phase was conducted during the growing season of the grass specie used as pasture. A rumen study and a production study were done in each phase. The rumen study used six cannulated multiparous cows per treatment, testing rumen pH, volatile fatty acid (VFA) concentration, in sacco degradation of neutral detergent fibre (NDF) and dry matter (DM). The production study used 42 multiparous cows, blocked according to days in milk (DIM), parity and milk yield, and cows were randomly divided into three treatment groups. The study tested milk yield, milk composition and changes in body weight (BW) and body condition score (BCS). Treatments consisted of a maize based concentrate supplement (6 kg per cow/day, as is) being fed to cows on pasture in different weight ratios between morning and afternoon allocation. Treatments used in the production study were: Concentrate fed: 5 kg during morning; 1 kg during afternoon • Concentrate fed: 4 kg during morning; 2 kg during afternoon • Concentrate fed: 3 kg during morning; 3 kg during afternoon The first and the last treatments mentioned above were used in the rumen studies. Results of the rumen study of the ryegrass phase showed no differences in ruminal pH between treatment means. The time (h) spent below the critical ruminal pH, i.e. 5.8, was of short duration (2.92 to 3.42 hours). The concentration of certain VFA’s differed at times, but the differences were not reflected in graphs and data of the ruminal pH. No differences were observed in in sacco NDF and DM degradation between treatment means. Similar results were mostly obtained in the kikuyu phase. No differences were found in either daily maximum, minimum or mean ruminal pH between treatment means. Though time (h) spent below the critical ruminal pH was of a long duration (7.1 hours) it did not differ between treatments. No differences were observed between treatment means for in sacco NDF and DM degradation. Results of the production study of the ryegrass phase showed no differences in milk yield or milk composition between treatment means. The same was observed in the kikuyu phase except that milk fat was higher in the treatment group that received the 3:3 kg ratio treatment. The fact that treatments did not differ in… Advisors/Committee Members: Cruywagen, C. W., Meeske, R., Stellenbosch University. Faculty of AgriSciences. Dept. of Animal Sciences..

Subjects/Keywords: Agriculture; Ryegrass as feed; Dairy cattle – Feeding; Rumens; Milk production; Milk compositiion; Jersey cows

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APA (6^th Edition):

Joubert, M. D. T. (2012). The effect of concentrate feeding strategies on rumen parameters, milk production and milk composition of Jersey cows grazing ryegrass (Lolium multiflorum) or kikuyu (Pennisetum clandestinum) pasture. (Masters Thesis). Stellenbosch University. Retrieved from http://hdl.handle.net/10019.1/20069

Chicago Manual of Style (16^th Edition):

Joubert, Matthys Du Toit. “The effect of concentrate feeding strategies on rumen parameters, milk production and milk composition of Jersey cows grazing ryegrass (Lolium multiflorum) or kikuyu (Pennisetum clandestinum) pasture.” 2012. Masters Thesis, Stellenbosch University. Accessed February 27, 2021. http://hdl.handle.net/10019.1/20069.

MLA Handbook (7^th Edition):

Joubert, Matthys Du Toit. “The effect of concentrate feeding strategies on rumen parameters, milk production and milk composition of Jersey cows grazing ryegrass (Lolium multiflorum) or kikuyu (Pennisetum clandestinum) pasture.” 2012. Web. 27 Feb 2021.

Vancouver:

Joubert MDT. The effect of concentrate feeding strategies on rumen parameters, milk production and milk composition of Jersey cows grazing ryegrass (Lolium multiflorum) or kikuyu (Pennisetum clandestinum) pasture. [Internet] [Masters thesis]. Stellenbosch University; 2012. [cited 2021 Feb 27]. Available from: http://hdl.handle.net/10019.1/20069.

Council of Science Editors:

Joubert MDT. The effect of concentrate feeding strategies on rumen parameters, milk production and milk composition of Jersey cows grazing ryegrass (Lolium multiflorum) or kikuyu (Pennisetum clandestinum) pasture. [Masters Thesis]. Stellenbosch University; 2012. Available from: http://hdl.handle.net/10019.1/20069

17. Kimutis, Saulius. Melsvadumblio Spirulina platensis panaudojimas gyvulininkystėje.

Degree: Master, Zootechny, 2011, Lithuanian Academic Libraries Network (LABT)

URL: http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2011~D_20110316_090736-17065 ;

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Mikrodumblis Spirulina platensis – vienintelis gyvas organizmas, išgyvenęs žemėje, dėl unikalios biocheminės sudėties nepakitęs šimtus milijonų metų. Tai kruopščiai gamtos subalansuotas vitaminų, mineralų ir aminorūgščių… (more)

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Mikrodumblis Spirulina platensis – vienintelis gyvas organizmas, išgyvenęs žemėje, dėl unikalios biocheminės sudėties nepakitęs šimtus milijonų metų. Tai kruopščiai gamtos subalansuotas vitaminų, mineralų ir aminorūgščių rinkinys. Spirulina platensis labai turtinga aukštos biologinės vertės baltymų. Jie sudaro apie 70 proc. spirulinos sudėties. Šie baltymai gyvūnų labai lengvai pasisavinami, pasisavinimo koeficientas siekia iki 90 proc. Iš spirulinoje esančių 18 būtinų gyvūnams aminorūgščių 8 yra nepakeičiamos. 10 g sausos spirulinos medžiagos betakarotino yra tiek, kiek 10 kg morkų sausosios medžiagos. Spirulinos sudėtyje daug mėlynojo pigmento fikocianino, vienintelės pasaulyje žinomos medžiagos, galinčios stabdyti vėžinių ląstelių dauginimąsi. Gamalinolininės rūgšties yra randama tik piene ir spirulinoje. Dumblyje daug gliutamininės rūgšties, tirozino, cistino, arginio, tiamino, folinės rūgšties, būtinos hemoglobino susidarymui. Spirulinos sudėtyje labai daug gyvam organizmui būtinų mineralų ir mikroelementų – geležies, kalcio, natrio, kalio, vario, magnio, cinko, fosforo, seleno, vitaminų, karotino, nukleino rūgšties, fermentų ir kitų aktyvių medžiagų. Pasaulyje atlikti moksliniai tyrimai parodė, kad spirulina turi unikalių savybių: naikina daugelį virusų; kompensuoja vitaminų ir mineralinių medžiagų nepakankamumą; mažina riebalų kiekį kraujyje, profilaktiškai veikia prieš aterosklerozę ir koronarinius susirgimus; greitina žaizdų gijimą; skatina ląstelių atsinaujinimą;... [toliau žr. visą tekstą]

Aim of the work- to appoint of Spirulina platensis the complementary influence of dairy cows health and milk production and composition. Objectives of the work: to analyze the literary data on Spirulina platensis usability; to analyze the diet of dairy cows during the indoor period in specific farm; to assess the health of cows and milk somatic cell count; to investigate the effectiveness of supplements on milk yield by Spirulina platensis; to investigate the effectiveness of Spirulina platensis of complementary milk fat, protein and lactose content. The main attention was of Spirulina platensis supplemention efficiency on animal production analysis and dairy cows’ milk quality. Analogue of the principle of the test was made of two Lithuanian Black and White cows group (after 12 cows in each of them) according to age, body weight, milk yield and milk composition. The first group was a control group, which only fed the basic ration of feed, the second – experimental, which was the main diet and supplement of Spirulina platensis – 25 g per day for each cow. Conclusions: 1. It was found that Spirulina platensis is a unique valuable nutrients, natural protein, source of trace elements, vitamins and enzymes. Therefore appropriate to use in prevention of animal nutrition supplement beneficial nutrients and improve metabolism. 2. Feeding animals of the large, succulent of feed concentrates and supplements was balanced a ration. In this way, the animals received a sufficient amount... [to full text]

Advisors/Committee Members: Juškienė , Violeta (Master’s degree committee chair), Juozaitienė , Vida (Master’s degree committee member), Gružauskas , Romas (Master’s degree committee member), Jukna , Vigilijus (Master’s degree committee member), Miceikienė , Ilona (Master’s degree committee member), Januškevičius , Algirdas (Master’s degree committee member), Černauskienė , Janina (Master’s degree committee member), Kvietkutė , Nijolė (Master’s degree committee member), Kauzonienė , Ilona (Master’s degree committee member), Maksvytienė , Irena (Master’s degree session secretary), Juozaitis , Arūnas (Master’s thesis supervisor), Šimkus , Almantas (Master’s thesis reviewer).

Subjects/Keywords: Spirulina platensis; Karvės; Pieno produkcija; Pieno sudėtis; Spirulina platensis; Cows; Milk production; Milk composition

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Kimutis, Saulius. (2011). Melsvadumblio Spirulina platensis panaudojimas gyvulininkystėje. (Masters Thesis). Lithuanian Academic Libraries Network (LABT). Retrieved from http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2011~D_20110316_090736-17065 ;

Note: this citation may be lacking information needed for this citation format:
Author name may be incomplete

Chicago Manual of Style (16^th Edition):

Kimutis, Saulius. “Melsvadumblio Spirulina platensis panaudojimas gyvulininkystėje.” 2011. Masters Thesis, Lithuanian Academic Libraries Network (LABT). Accessed February 27, 2021. http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2011~D_20110316_090736-17065 ;.

Note: this citation may be lacking information needed for this citation format:
Author name may be incomplete

MLA Handbook (7^th Edition):

Kimutis, Saulius. “Melsvadumblio Spirulina platensis panaudojimas gyvulininkystėje.” 2011. Web. 27 Feb 2021.

Note: this citation may be lacking information needed for this citation format:
Author name may be incomplete

Vancouver:

Kimutis, Saulius. Melsvadumblio Spirulina platensis panaudojimas gyvulininkystėje. [Internet] [Masters thesis]. Lithuanian Academic Libraries Network (LABT); 2011. [cited 2021 Feb 27]. Available from: http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2011~D_20110316_090736-17065 ;.

Note: this citation may be lacking information needed for this citation format:
Author name may be incomplete

Council of Science Editors:

Kimutis, Saulius. Melsvadumblio Spirulina platensis panaudojimas gyvulininkystėje. [Masters Thesis]. Lithuanian Academic Libraries Network (LABT); 2011. Available from: http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2011~D_20110316_090736-17065 ;

Note: this citation may be lacking information needed for this citation format:
Author name may be incomplete

18. Pužaitė, Ernesta. Racionų įtaka karvių produktyvumo rodikliams.

Degree: Master, Zootechny, 2011, Lithuanian Academic Libraries Network (LABT)

URL: http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2011~D_20110603_092848-16273 ;

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Darbo uždaviniai: Išsiaiškinti melžiamoms karvėms naudojamų pašarų racioną, jų sudėtis. Susipažinti su pašarų ruošimu. Išnagrinėti pašaro įtaką pieno produktyvumo rodikliams bei pieno baltymams. Apibendrinti tyrimų… (more)

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Darbo uždaviniai: Išsiaiškinti melžiamoms karvėms naudojamų pašarų racioną, jų sudėtis. Susipažinti su pašarų ruošimu. Išnagrinėti pašaro įtaką pieno produktyvumo rodikliams bei pieno baltymams. Apibendrinti tyrimų rezultatus, pateikti išvadas ir pasiūlymus. Darbas atliktas 2009-2011 metais X ūkyje. Darbo metu naudota mokslinė literatūros analizė, tyrimų statistinės analizės, duomenų sisteminimo ir apibendrinimo metodai. Tyrimo metu, iš gautų rezultatų nustatyta, kad ūkyje yra laikomos melžiamos karvės, kurios pasižymi aukštu produktyvumu. Taip pat ūkyje nusistovėjusi pašarų bazė, todėl galvijai gauna tą patį racioną ištisus metus, keičiasi tik raciono procentinė išraiška. Didžiausias pasikeitimas įvyko per pastaruosius metus, kadangi nuo laktacinio šėrimo buvo pereita prie vieno raciono, kuris taikomas visoms melžiamoms karvėms, neįskaitant jų laktacijos tarpsnių. Tai įtakojo žemesnius produktyvumo procentinės išraiškos rodiklius – 2009 metais vidutiniškai gauta 3,5% pieno baltymų 1 kg, o 2010 metais tik 3,32% pieno baltymų 1 kg. Tačiau išaugo bendras primilžis – 2009 metais iš vienos karvės per laktaciją buvo primelžta 7137,54 kg pieno, o 2010 metais iš melžiamos karvės gauta vidutiniškai 7413,97 kg pieno. Atsižvelgus į tyrimų rezultatus, siūlytume keisti raciono sudėtį, kadangi didelis baltymingų pašarų kiekis neigiamai veikia pieno sudėtį ir sukelia aukštą urėjos kiekį piene. Ištyrus 2009-2011 metais X ūkyje melžiamų karvių bandą, jų produktyvumą, naudojamą racioną,... [toliau žr. visą tekstą]

The tasks of this work: review the base and feed rations for dairy cows used; an explanation processes concentrates and other feed preparation, the distribution, rationing; identify impact of diets: feed meal; quantity and quality of milk production; economic effect; analyze data to cow productivity and reproduction; summarize the results, present conclusions and suggestions. The material was collected in 2009-2010, in the agricultural company „X“. Nature of the work is analytical and comparative. Scientific literature analysis, summarize and systematize statistics, research analysis methods are used during the work. During the study, the results indicate that the farm is considered to be dairy cows, which are characterized by high productivity. It is also holding a well-established base of feed, animals received the same diet throughout the year, changing only a percentage of the diet. The biggest change occurred during the past year, since lactation feeding was shifted to a diet, which applies to all dairy cows in addition to their lactation. It influenced the lower indicatorsof the productivity percentage - in 2009 received an average of 3.5% milk protein 1 kg, and in 2010 only 3.32% of milk protein 1kg. However, the total increase milk production - 2009 per cow per lactation milking was 7137.54 kg of milk in 2010 in dairy cows received an average of 7,413.97 kg of milk. According the given results, we suggest changing the composition of the diet, whereas the high protein... [to full text]

Advisors/Committee Members: Juškienė , Violeta (Master’s degree committee chair), Juozaitienė , Vida (Master’s degree committee member), Gružauskas , Romas (Master’s degree committee member), Jukna , Vigilijus (Master’s degree committee member), Miceikienė , Ilona (Master’s degree committee member), Januškevičius , Algirdas (Master’s degree committee member), Černauskienė , Janina (Master’s degree committee member), Kvietkutė , Nijolė (Master’s degree committee member), Kauzonienė , Ilona (Master’s degree committee member), Maksvytienė , Irena (Master’s degree session secretary), Adrulevičiūtė , Vaida (Master’s thesis supervisor), Mišeikienė , Ramutė (Master’s thesis reviewer).

Subjects/Keywords: Pieno baltymai; Pašarai; Pieno produktų kokybė; Karvės; Milk proteins; Feed; Milk production quality; Cows

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Pužaitė, Ernesta. (2011). Racionų įtaka karvių produktyvumo rodikliams. (Masters Thesis). Lithuanian Academic Libraries Network (LABT). Retrieved from http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2011~D_20110603_092848-16273 ;

Note: this citation may be lacking information needed for this citation format:
Author name may be incomplete

Chicago Manual of Style (16^th Edition):

Pužaitė, Ernesta. “Racionų įtaka karvių produktyvumo rodikliams.” 2011. Masters Thesis, Lithuanian Academic Libraries Network (LABT). Accessed February 27, 2021. http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2011~D_20110603_092848-16273 ;.

Note: this citation may be lacking information needed for this citation format:
Author name may be incomplete

MLA Handbook (7^th Edition):

Pužaitė, Ernesta. “Racionų įtaka karvių produktyvumo rodikliams.” 2011. Web. 27 Feb 2021.

Note: this citation may be lacking information needed for this citation format:
Author name may be incomplete

Vancouver:

Pužaitė, Ernesta. Racionų įtaka karvių produktyvumo rodikliams. [Internet] [Masters thesis]. Lithuanian Academic Libraries Network (LABT); 2011. [cited 2021 Feb 27]. Available from: http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2011~D_20110603_092848-16273 ;.

Note: this citation may be lacking information needed for this citation format:
Author name may be incomplete

Council of Science Editors:

Pužaitė, Ernesta. Racionų įtaka karvių produktyvumo rodikliams. [Masters Thesis]. Lithuanian Academic Libraries Network (LABT); 2011. Available from: http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2011~D_20110603_092848-16273 ;

Note: this citation may be lacking information needed for this citation format:
Author name may be incomplete

19. Milius, Justinas. Pašarų bazės ir karvių produktyvumo analizė LSMU VA Praktinio mokymo ir bandymų centre.

Degree: Master, Zootechny, 2013, Lithuanian Academic Libraries Network (LABT)

URL: http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2013~D_20130618_095629-21676 ;

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Darbo tikslas: išanalizuoti LSMU VA Praktinio mokymo ir bandymų centro pašarų, naudojamų melžiamų karvių šėrime, kiekybinius ir kokybinius rodiklius bei racionus ir karvių produktyvumą. Darbo… (more)

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Darbo tikslas: išanalizuoti LSMU VA Praktinio mokymo ir bandymų centro pašarų, naudojamų melžiamų karvių šėrime, kiekybinius ir kokybinius rodiklius bei racionus ir karvių produktyvumą. Darbo uždaviniai: 1. Nustatyti kiek ir kokių pašarų sukaupta ūkyje melžiamų karvių šėrimui per pastaruosius 2 metus. 2. Išanalizuoti ūkio melžiamų karvių šėrimą ganykliniu ir tvartiniu laikotarpiais. 3. Išanalizuoti karvių produktyvumo ir pieno kokybinius rodiklius. Atlikus analizę buvo nustatyta, kad tirtame ūkyje daugiausiai laikoma Vokietijos juodmargių veislės (~50 proc.) ir Lietuvos juodmargių (~30 proc.) karvių. Daugiausiai bandoje buvo 1 – 3 laktacijų karvių (78,6 - 83,5 proc. visos bandos karvių). Vidutinis karvių produktyvumas 6835 kg pieno 4,23 proc. riebumo, 3,3 proc. baltymingumo; vidutinis somatinių ląstelių skaičius - 287 tūkst./ml. Atlikus melžiamų karvių šėrimui pašarų bazės analizę nustatėme, kad ūkis daugiausiai sukaupė vienmečių žolių siloso (873,9 t). Pašarų kokybės parametrų analizė parodė, kad siloso kokybės parametrų fermentacijos rodiklis kokybė ir stabilumas yra geri. Tyrimų metu išanalizuoti karvių racionai pagal mitybinius rodiklius tiek tvartiniu, tiek ganykliniu laikotarpiu buvo praktiškai panašūs ir orientuoti į 21 l pieno primilžį. Išvados: 1. Tirtame ūkyje melžiamų karvių skaičius padidėjo nuo 145 vnt. 2011m. iki 199 vnt. 2012 m. Bandos analizė pagal karvių veisles parodė, kad daugiausiai laikomų karvių yra Vokietijos juodmargių veislės (apie puse bandos karvių... [toliau žr. visą tekstą]

Aim of paperwork: To analize the feed, used for feeding dairy cows at the LUHS VA Practical training and testing centre and to analyze their quantative and qualitative indicators, rations and productivity of cows. The goals: 1. Determine the amount and type of feed accumulated in the farm for dairy cows feeding in the last 2 years. 2. To analyze the feeding of dairy cows on pasture and indoor feeding periods. 3. To analyze the productivity of cows and milk quality indicators. The analysis showed that the studied farm mainly considered German Black & White (~50 per cent.), and the Lithuanian Black and White (~ 30 percent) cows. Most herds were 1 -3 lactation cows (78.6 to 83.5 percent. entire herd of cows). Average productivity of 6835 kg of cow, milk fat - 4.23 percent., mikk protein - 3.3 per cent. The average somatic cell count - 287 thous./ml. Dairy cows feed database analysis found that the farm mainly accumulated perennial grass silage (873.9 t). Feed quality parameters showed that quality parameters of silage fermentation rate quality and stability is good. Studies to analyze the rations by nutritional indicators both indoor and outdoor period was practically similar and focus on the 21 l milk yield.

Advisors/Committee Members: Juškienė, Violeta (Master’s degree committee chair), Juozaitienė, Vida (Master’s degree committee member), Gružauskas, Romas (Master’s degree committee member), Miceikienė, Ilona Teodora (Master’s degree committee member), Januškevičius, Algis (Master’s degree committee member), Mišeikienė, Ramutė (Master’s degree committee member), Pečiulaitienė, Nijolė (Master’s degree committee member), Gurauskienė, Daina (Master’s degree committee member), Šimkienė, Aldona (Master’s degree session secretary), Juozaitis , Arūnas (Master’s thesis supervisor), Makauskas, Saulius (Master’s thesis reviewer).

Subjects/Keywords: Pašarai; Karvių šėrimas; Pieno kiekis; Pieno kokybė; Forage; Cow feeding; Milk production; Milk quality

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Milius, Justinas. (2013). Pašarų bazės ir karvių produktyvumo analizė LSMU VA Praktinio mokymo ir bandymų centre. (Masters Thesis). Lithuanian Academic Libraries Network (LABT). Retrieved from http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2013~D_20130618_095629-21676 ;

Note: this citation may be lacking information needed for this citation format:
Author name may be incomplete

Chicago Manual of Style (16^th Edition):

Milius, Justinas. “Pašarų bazės ir karvių produktyvumo analizė LSMU VA Praktinio mokymo ir bandymų centre.” 2013. Masters Thesis, Lithuanian Academic Libraries Network (LABT). Accessed February 27, 2021. http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2013~D_20130618_095629-21676 ;.

Note: this citation may be lacking information needed for this citation format:
Author name may be incomplete

MLA Handbook (7^th Edition):

Milius, Justinas. “Pašarų bazės ir karvių produktyvumo analizė LSMU VA Praktinio mokymo ir bandymų centre.” 2013. Web. 27 Feb 2021.

Note: this citation may be lacking information needed for this citation format:
Author name may be incomplete

Vancouver:

Milius, Justinas. Pašarų bazės ir karvių produktyvumo analizė LSMU VA Praktinio mokymo ir bandymų centre. [Internet] [Masters thesis]. Lithuanian Academic Libraries Network (LABT); 2013. [cited 2021 Feb 27]. Available from: http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2013~D_20130618_095629-21676 ;.

Note: this citation may be lacking information needed for this citation format:
Author name may be incomplete

Council of Science Editors:

Milius, Justinas. Pašarų bazės ir karvių produktyvumo analizė LSMU VA Praktinio mokymo ir bandymų centre. [Masters Thesis]. Lithuanian Academic Libraries Network (LABT); 2013. Available from: http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2013~D_20130618_095629-21676 ;

Note: this citation may be lacking information needed for this citation format:
Author name may be incomplete

Lithuanian Veterinary Academy

20. Glinskis, Alvydas. Daugiakomponentinio raciono ir raciono mišinio pieno galvijams palyginamasis įvertinimas.

Degree: Master, Zootechny, 2008, Lithuanian Veterinary Academy

URL: http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2008~D_20080317_130122-95887 ;

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Pienininkystė yra svarbi mūsų krašto gyvulininkystės šaka. Pagal Lietuvos žemės ūkio ir kaimo plėtros strategiją pieninė galvijininkystė pripažinta viena iš prioritetinių žemės ūkio šakų. Mūsų… (more)

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Pienininkystė yra svarbi mūsų krašto gyvulininkystės šaka. Pagal Lietuvos žemės ūkio ir kaimo plėtros strategiją pieninė galvijininkystė pripažinta viena iš prioritetinių žemės ūkio šakų. Mūsų šalyje 2006 metais pieno gamyba sudarė 23 % bendrosios žemės ūkio produkcijos. Pieną bei jo produkciją gamina daugiau nei 180 tūkst. ūkio subjektų. Pastaraisiais metais apie 50 proc. perdirbto pieno yra eksportuojama. Todėl labai svarbu gerinti šios gamybos efektyvumą. 2006 metais iš vienos karvės Lietuvoje vidutiniškai primelžta 4484 kg pieno arba 12 proc. daugiau nei 2002 metais. Nors šalyje vidutinis pieno primilžis iš karvės nuolat didėja, bet kol kas yra vienas mažiausių ES. Pienininkystei plėtoti yra palankios gamtinės sąlygos, šalyje veisiami galvijai gerai prisitaikę prie esamos pašarų bazės, jų genetinis produktyvumas gana aukštas. Tačiau dėl konkurencijos augant reikalavimams šalies ir užsienio rinkose, reikia siekti efektyvesnio pieno ūkio vystymo. Pieno gamyboje daugiau nei 60 proc. išlaidų tenka pašarams. Tod��l jų gamybos kaštai, kokybė ir maistingumas daro didžiausią įtaką pieno gamybos ekonomiškumui. Mažinant pieno gamybos savikainą, labai svarbu pasiekti aukštą pašarų maisto medžiagų konversiją. Efektyviau panaudoti pašarus ir, esant tiems patiems ištekliams, gauti daugiau produkcijos padeda įvairių pašarų paruošimo šėrimui būdų taikymas. Todėl, tobulinant produktyvių karvių šėrimo technologijas, ieškoma naujų, pažangesnių pašarų paruošimo būdų ir vienas iš jų gali būti... [toliau žr. visą tekstą]

Dairy farming has always been a primary important branch of cattle breeding in our country. Dairy farming is considered to be the essential direction of the strategy of agricultural development in the country of Lithuania. Dairy production made 23% of total agricultural production during the year of 2006. Milk and dairy production is produced by more than 180 thousands of agricultural subjects. About 50% of produced milk has been exported recently. It explains why economical efficiency of the production is especially important. Despite the fact that an average milk production per cow has been increasing recently, but it remains among the lowest ones in the EU. During the year of 2006 an average milk production per cow made 4484 kg of milk, 13% more than in 2000. It should be stated that our country is distinguished by quite favorable conditions for dairy farming. The cattle bred in the country are adjusted to the existing forage basis and the potential of their genetic productivity is rather high. Nevertheless, the higher requirements caused by the competition on the inner and foreign market force to seek for the more efficient development of dairy farming. About 60% of expenditure in milk production is spent on forage. That is why costs of forage production, quality and nutritional value mainly determine milk production economy. In order to decrease milk production costs it is primarily important to reach high conversion of forage nutritional substances. For more effective... [to full text]

Advisors/Committee Members: Kulpys, Jurgis (Master’s thesis supervisor), Bakutis, Bronius (Master’s thesis reviewer), Jukna, Česlovas (Master’s degree committee chair), Gružauskas, Romas (Master’s degree committee member), Jukna, Vigilijus (Master’s degree committee member), Kulpys, Jurgis (Master’s degree committee member), Suveizdis, Virginijus (Master’s degree committee member), Staniškienė, Birutė (Master’s degree committee member), Miceikienė, Ilona (Master’s degree committee member), Kauzonienė, Ilona (Master’s degree committee member), Matusevičius, Paulius (Master’s degree committee member), Juozaitienė, Vida (Master’s degree session secretary), Maksvytiienė, Irena (Master’s degree session secretary).

Subjects/Keywords: Pieno produkcija; Pieno kokybė; Racionai; Šėrimas; Milk production; Milk quality; Nutrition; Ration

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Glinskis, Alvydas. (2008). Daugiakomponentinio raciono ir raciono mišinio pieno galvijams palyginamasis įvertinimas. (Masters Thesis). Lithuanian Veterinary Academy. Retrieved from http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2008~D_20080317_130122-95887 ;

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Chicago Manual of Style (16^th Edition):

Glinskis, Alvydas. “Daugiakomponentinio raciono ir raciono mišinio pieno galvijams palyginamasis įvertinimas.” 2008. Masters Thesis, Lithuanian Veterinary Academy. Accessed February 27, 2021. http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2008~D_20080317_130122-95887 ;.

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Author name may be incomplete

MLA Handbook (7^th Edition):

Glinskis, Alvydas. “Daugiakomponentinio raciono ir raciono mišinio pieno galvijams palyginamasis įvertinimas.” 2008. Web. 27 Feb 2021.

Note: this citation may be lacking information needed for this citation format:
Author name may be incomplete

Vancouver:

Glinskis, Alvydas. Daugiakomponentinio raciono ir raciono mišinio pieno galvijams palyginamasis įvertinimas. [Internet] [Masters thesis]. Lithuanian Veterinary Academy; 2008. [cited 2021 Feb 27]. Available from: http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2008~D_20080317_130122-95887 ;.

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Author name may be incomplete

Council of Science Editors:

Glinskis, Alvydas. Daugiakomponentinio raciono ir raciono mišinio pieno galvijams palyginamasis įvertinimas. [Masters Thesis]. Lithuanian Veterinary Academy; 2008. Available from: http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2008~D_20080317_130122-95887 ;

Note: this citation may be lacking information needed for this citation format:
Author name may be incomplete

21. Baltrušaitytė, Monika. Šėrimo sezoniškumo poveikis karvių sveikatai ir produkcijos kokybei.

Degree: Master, Veterinary Medicine, 2014, Lithuanian Academic Libraries Network (LABT)

URL: http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2014~D_20140305_133827-18645 ;

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Ūkininko karvės žiemą laikomos ant kilimėlių. Taikomas trumpasaitis laikymo būdas. Karvės vasarą išgenamos į ganyklas. Tiek tvartiniu, tiek ganykliniu laikotarpiu, karvės melžiamos automatizuotai į pieno… (more)

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Ūkininko karvės žiemą laikomos ant kilimėlių. Taikomas trumpasaitis laikymo būdas. Karvės vasarą išgenamos į ganyklas. Tiek tvartiniu, tiek ganykliniu laikotarpiu, karvės melžiamos automatizuotai į pieno linijas. Girdomos iš automatinių girdyklų, šeriamos du kartus per parą. Karvės tvartiniu laikotarpiu šeriamos koncentruotais pašarais, kukurūzų ir žolės silosu, šienu. Ganykliniu laikotarpiu jos gauna koncentruotųjų pašarų ir kultūrinių ganyklų žolės. Fermoje yra laikoma 100 melžiamų karvių, 38 telyčios, 26 veršeliai (iki 6 mėn. amžiaus). Fermoje laikomų galvijų veislės : Lietuvos juodmargės, Holšteinų, Lietuvos žalosios. 2013 metais vidutinis bandos produktyvumas buvo 5391,2 kg pieno, vidutinis pieno riebumas – 4,34 proc., pieno baltymingumas – 3,63 proc. Tyrimo rezultatai: Tvartiniu laikotarpiu kraujo serume nustatyta bendrųjų baltymų – 63,5 g/l,(p > 0,05), gliukozės – 3,35 mmol/l,(p<0,05), kalcio – 2,2 mmol/l, magnio – 0,95 mmol/l, fosforo – 1,75 mmol/l, (p<0,01). Ganykliniu laikotarpiu kraujo serume nustatyta bendrųjų baltymų – 65,4 g/l, gliukozės – 3,0 mmol/l, kalcio – 2,5 mmol/l, magnio – 0,87 mmol/l, fosforo 1,58 mmol/l. Kraujo tyrimai parodė, kad karvės yra sveikos, didelių nuokrypių nuo fiziologinių normų nebuvo. Pieno tyrimuose tvartiniu laikotarpiu nustatėme riebalų - 4,24 proc. (p<0,01), baltymų – 4, 05 proc. (p<0,01), laktozės – 4,51 proc. (p>0,01), urėjos – 19,8 mg% (p<0,01), somatinių ląstelių – 166,47 tūkst./ml (p<0,01). Ganykliniu laikotarpiu pieno tyrimuose... [toliau žr. visą tekstą]

In winter period those cows lives on the mats. The short leash storage method is applied. In the summer period cows stays in pasture. In both indoor and outdoor periods cows are milked in automated milk lines. They drink from automated watering place and they are fed twice a day. During the stable period cows are fed with concentrate food, corn and grass silage, hay. Following a free-range period they eat a concentrated food and cultivated pasture grass. In this farm there are a 100 dairy cows, 38 heifers and 26 calf (up to six months). The breeds of cows: Lithuanian Black and White, Holstein, Lithuanian red. In 2013 the average productivity of the herd was 5391,2 kg of milk. The average fat level - 4,34 prercent, milk protein level - 3,63 percent. The results: The results of blood test in indoor period have shown : crude protein – 63,5 g/l (p > 0,05). Glucosis – 3,35 mmol/l,(p<0,05). Ca – 2,2 mmol/l, Mg – 0,95 mmol/l, P – 1,75 mmol/l, (p<0,01). In grazing period, milk test have shown : crude protein – 65,4 g/l. Glucosis – 3,0 mmol/l. Ca – 2,5 mmol/l, Mg – 0,87 mmol/l, P - 1,58 mmol/l. The blood tests showed that the cows are healthy. There were no significant deviations from the norms. The results of milk in indoor period have shown : milk fat - 4,24 proc. (p<0,01). Milk protein – 4, 05 proc. (p<0,01). Milk lactose – 4,51 proc. (p>0,01). Milk urea – 19,8 mg% (p<0,01). Somatic cell – 166,47 tūkst./ml (p<0,01). The results of milk in grazing period have shown: milk fat – 4,46... [to full text]

Advisors/Committee Members: Jokimas, Juozas (Master’s degree committee chair), Autukaitė, Jurgita (Master’s degree session secretary), Žilaitis, Vytuolis (Master’s degree committee member), Želvytė, Rasa (Master’s degree committee member), Šiugždaitė, Jūratė (Master’s degree committee member), Savickis, Saulius (Master’s degree committee member), Rutkauskas, Arūnas (Master’s degree committee member), Laurusevičius, Saulius (Master’s degree committee member), Černauskienė, Janina (Master’s thesis supervisor).

Subjects/Keywords: Karvė; Pieno produkcija; Pieno sudėtis; Kraujas; Mineralinės medžiagos; Cows; Milk production; Milk composition; Blood; Minerals

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Baltrušaitytė, Monika. (2014). Šėrimo sezoniškumo poveikis karvių sveikatai ir produkcijos kokybei. (Masters Thesis). Lithuanian Academic Libraries Network (LABT). Retrieved from http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2014~D_20140305_133827-18645 ;

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Author name may be incomplete

Chicago Manual of Style (16^th Edition):

Baltrušaitytė, Monika. “Šėrimo sezoniškumo poveikis karvių sveikatai ir produkcijos kokybei.” 2014. Masters Thesis, Lithuanian Academic Libraries Network (LABT). Accessed February 27, 2021. http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2014~D_20140305_133827-18645 ;.

Note: this citation may be lacking information needed for this citation format:
Author name may be incomplete

MLA Handbook (7^th Edition):

Baltrušaitytė, Monika. “Šėrimo sezoniškumo poveikis karvių sveikatai ir produkcijos kokybei.” 2014. Web. 27 Feb 2021.

Note: this citation may be lacking information needed for this citation format:
Author name may be incomplete

Vancouver:

Baltrušaitytė, Monika. Šėrimo sezoniškumo poveikis karvių sveikatai ir produkcijos kokybei. [Internet] [Masters thesis]. Lithuanian Academic Libraries Network (LABT); 2014. [cited 2021 Feb 27]. Available from: http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2014~D_20140305_133827-18645 ;.

Note: this citation may be lacking information needed for this citation format:
Author name may be incomplete

Council of Science Editors:

Baltrušaitytė, Monika. Šėrimo sezoniškumo poveikis karvių sveikatai ir produkcijos kokybei. [Masters Thesis]. Lithuanian Academic Libraries Network (LABT); 2014. Available from: http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2014~D_20140305_133827-18645 ;

Note: this citation may be lacking information needed for this citation format:
Author name may be incomplete

University of Cincinnati

22. Roznowski, Dayna M. Validity of Hourly Breast Milk Expression in Estimating Maternal Milk Production and Infant Breast Milk Intake.

Degree: MS, Allied Health Sciences: Nutrition, 2019, University of Cincinnati

URL: http://rave.ohiolink.edu/etdc/view?acc_num=ucin1554211389510255

► Background: An efficient method for measuring milk production is needed to improve research evaluation and clinical management of early postpartum milk supply concerns.Objective: 1) Confirm… (more)

▼ Background: An efficient method for measuring milk production is needed to improve research evaluation and clinical management of early postpartum milk supply concerns.Objective: 1) Confirm steady state is reached by hour 2 of the Lai et al. hourly breast expression protocol, and externally validate milk production rate (MPR) can be estimated from the mean of hour 2 and hour 3 milk yield; 2) Determine if an increase in MPR is detectible following 48 hours of increased breast emptying; 3) Assess agreement between maternal milk production estimated by MPR compared to infant test-weighing, and 4) Characterize MPR mean and variance in a sample of mothers exclusively breastfeeding infants achieving appropriate weight gain.Design: Eligible mothers were 4-10 weeks postpartum and exclusively breastfeeding their term infants. In a research clinic, mothers emptied both breasts at baseline (h0), and hourly over 3 subsequent hours (h1, h2, h3) using a hospital-grade pump. We estimated mother’s steady-state MPR as mean (h2, h3). “Study A’ subset completed MPR measurements before and after 48 hours of increased breast emptying. “Study B” subset test-weighed their infant before and after breastfeeding for 48 hours (1-7 days before clinic visit). We used paired t-test for within-participant comparisons and used the Bland-Altman approach to compare 24-hour milk production (g/24h) measured using TW versus MPRx24h.Results: Among 23 mothers 54±14 days postpartum, milk output was 185±55, 60±26, 47±13, 44±13 g/h at h0, h1, h2, and h3, respectively. Mean paired difference (vs. h3) was significant at h0 and h1 (p<0.05), but not h2 (p>0.05, h3-h2=3±10 g/h). In Study A (n=5), mean MPR declined from 50±13 g/h to 43±16g/h (p=0.003) following increased breast emptying. In Study B (n=16), mean TW milk output=717±119 g/24h, and mean MPRx24h=1085±300 g/24h. Mean difference [95% limits of agreement] was 368 [±468] g/24h; and mean ratio was 1.5[±0.4]; difference and ratio significantly increased as MPR increased (p<0.05). For infants with adequate weight gain velocity of >20g/d (n=12) mean MPR was 48±12g/h, and ranged from 35 to 78 g/h.Conclusions: Hourly milk production reaches steady state at h2; thus MPR is a valid measure of current maternal milk production capacity but is not feasible for evaluating infant intake in early lactation. After 48 hours of increased breast emptying MPR declined, indicating a deeper level of hourly breast emptying may have been reached. An MPR =35g/h is consistent with successful exclusive breastfeeding in early lactation. Advisors/Committee Members: Nommsen-Rivers, Laurie (Committee Chair).

Subjects/Keywords: Nutrition; human lactation; milk production; breastfeeding; breast expression; maternal milk supply; infant weight gain

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Roznowski, D. M. (2019). Validity of Hourly Breast Milk Expression in Estimating Maternal Milk Production and Infant Breast Milk Intake. (Masters Thesis). University of Cincinnati. Retrieved from http://rave.ohiolink.edu/etdc/view?acc_num=ucin1554211389510255

Chicago Manual of Style (16^th Edition):

Roznowski, Dayna M. “Validity of Hourly Breast Milk Expression in Estimating Maternal Milk Production and Infant Breast Milk Intake.” 2019. Masters Thesis, University of Cincinnati. Accessed February 27, 2021. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1554211389510255.

MLA Handbook (7^th Edition):

Roznowski, Dayna M. “Validity of Hourly Breast Milk Expression in Estimating Maternal Milk Production and Infant Breast Milk Intake.” 2019. Web. 27 Feb 2021.

Vancouver:

Roznowski DM. Validity of Hourly Breast Milk Expression in Estimating Maternal Milk Production and Infant Breast Milk Intake. [Internet] [Masters thesis]. University of Cincinnati; 2019. [cited 2021 Feb 27]. Available from: http://rave.ohiolink.edu/etdc/view?acc_num=ucin1554211389510255.

Council of Science Editors:

Roznowski DM. Validity of Hourly Breast Milk Expression in Estimating Maternal Milk Production and Infant Breast Milk Intake. [Masters Thesis]. University of Cincinnati; 2019. Available from: http://rave.ohiolink.edu/etdc/view?acc_num=ucin1554211389510255

Universidade do Rio Grande do Sul

23. Bairros, Adriano de. As Transformações na cadeia produtiva do leite : o caso do distrito São Bento, Carazinho, RS.

Degree: 2009, Universidade do Rio Grande do Sul

URL: http://hdl.handle.net/10183/17976

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A partir da década de 1990 ocorreram, em todo o território brasileiro, crescimentos na produção e produtividade leiteiras. Esse fato é conseqüência das transformações ocorridas… (more)

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A partir da década de 1990 ocorreram, em todo o território brasileiro, crescimentos na produção e produtividade leiteiras. Esse fato é conseqüência das transformações ocorridas na cadeia leiteira, a partir desse período, as quais se sucederam com o fim do tabelamento do leite no ano de 1991, abertura comercial e consolidação do MERCOSUL. Uma das conseqüências diretas dessas transformações foi a crescente instalação de indústrias de laticínios multinacionais, em território nacional, dentre elas a Parmalat. Nesse sentido, o município de Carazinho, RS também apresentou crescimentos na produção e produtividade leiteiras. Como a Parmalat se instalou nesse município na década de 1990, a presente pesquisa procurou verificar o grau de influência tecnológica dessa empresa junto aos produtores de leite do local. Para tanto, escolheu-se, como amostra da pesquisa, um distrito de Carazinho denominado Distrito de São Bento. Dessa forma, verificou-se que essa empresa trouxe impactos para o contexto da produção leiteira no município, mas que o principal impacto está relacionado às exigências de qualidade do leite através da Instrução Normativa 51 (IN 51), lei esta promulgada, em todo o país, no ano de 2002.

From the 1990's occurred throughout the Brazilian territory, increases in milk production and productivity. This is a consequence of changes in the dairy chain, from that period, which is done with the end of the table of the milk in the year 1991, trade liberalization and consolidation of MERCOSUR. One of the direct consequences of these changes was the increasing installation of the dairy multinational industries in the national territory, including the Parmalat. Accordingly, the municipality Carazinho, RS also showed increases in milk production and productivity. As Parmalat is installed in that city in the 1990s, this research sought to verify the degree of influence that technology with the company's local milk producers. For both, chose, as the research sample, a district of Carazinho called District of St. Benedict. Thus, it was found that this company has impacts in the context of milk production in the municipality, but the main impact is related to demands for quality of milk through the Normative Instruction 51 (IN 51), enacted this law in any country, in 2002.

Advisors/Committee Members: Fontoura, Luiz Fernando Mazzini.

Subjects/Keywords: Milk chain; Geografia agraria; Producao leiteira; Milk production; São Bento (Carazinho, RS); Milk producers; Dairy industries

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Bairros, A. d. (2009). As Transformações na cadeia produtiva do leite : o caso do distrito São Bento, Carazinho, RS. (Thesis). Universidade do Rio Grande do Sul. Retrieved from http://hdl.handle.net/10183/17976

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Bairros, Adriano de. “As Transformações na cadeia produtiva do leite : o caso do distrito São Bento, Carazinho, RS.” 2009. Thesis, Universidade do Rio Grande do Sul. Accessed February 27, 2021. http://hdl.handle.net/10183/17976.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Bairros, Adriano de. “As Transformações na cadeia produtiva do leite : o caso do distrito São Bento, Carazinho, RS.” 2009. Web. 27 Feb 2021.

Vancouver:

Bairros Ad. As Transformações na cadeia produtiva do leite : o caso do distrito São Bento, Carazinho, RS. [Internet] [Thesis]. Universidade do Rio Grande do Sul; 2009. [cited 2021 Feb 27]. Available from: http://hdl.handle.net/10183/17976.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Bairros Ad. As Transformações na cadeia produtiva do leite : o caso do distrito São Bento, Carazinho, RS. [Thesis]. Universidade do Rio Grande do Sul; 2009. Available from: http://hdl.handle.net/10183/17976

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

24. Panzuti, Clémence. Sevrage précoce et alimentation post-sevrage chez la chevrette : Impacts sur les performances zootechniques et sur le développement mammaire : Early weaning and post-weaning feeding management in goat kids : Effects on growth, reproduction, milk production and mammary gland development.

Degree: Docteur es, Biologie et physiologie animales, 2018, Rennes, Agrocampus Ouest

URL: http://www.theses.fr/2018NSARB313

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La maîtrise de la conduite d’élevage est essentielle pour produire des chevrettes qui expriment pleinement leur potentiel laitier au cours de leur carrière. Elle implique… (more)

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La maîtrise de la conduite d’élevage est essentielle pour produire des chevrettes qui expriment pleinement leur potentiel laitier au cours de leur carrière. Elle implique la détermination de phases clés au cours de la période de croissance, notamment pour la mise en place de la glande mammaire. L’objectif de cette thèse était de déterminer les effets d’un sevrage précoce combiné à différentes conduites alimentaires post-sevrage sur les performances zootechniques de chevrettes de race alpine ainsi que sur le développement de leur glande mammaire. Tout d’abord, nous avons montré qu’un sevrage précoce à 10 kg de poids vif n’affectait ni le développement corporel, ni les performances de reproduction, ni même la production laitière (PL) des chevrettesPar contre, un apport plus élevé de concentré pendant la phase d’élevage a augmenté le développement corporel et le poids de la glande mammaire. Toutefois, cela n’a impacté ni le développement du parenchyme mammaire au cours de la phase pré-pubère ou en début de gestation, ni même la proportion de Cellule Epithéliale Mammaire (CEM). La prolifération des CEM était identique quelle que soit la quantité de concentré ingérée. La PL n’a pas été modifiée par l’augmentation de l’ingestion de concentré. La modification de la concentration en énergie et en protéines du concentré en phase pré-pubère n’a eu d’effet ni sur les performances de croissance ou de reproduction, ni sur le développement de la glande mammaire. La chèvre semble donc s’adapter aux modifications de la conduite alimentaire sans pour autant que l’augmentation de croissanc

Control of husbandry management is essential to produce female goat kids that fully express their milk potential during their career. It involves the determination of key periods during growth, particularly for the mammary gland development. The objective of this thesis was to determinate the effects of early weaning combined with different post-weaning feeding strategies on the performances of alpine goat kids as well as on their mammary gland development. On the one hand, we showed that early weaning at 10 kg of body weight did not affect body development, reproductive parameters or milk production (MP). On the other hand, a high concentrate intake during the rearing period increased body development and the weight of mammary glands.However, this did not impact the development of mammary parenchyma during the pre-pubertal phase or at the beginning of gestation, nor even the proportion of Mammary Epithelial Cells (MEC). The proliferation of MEC was identical regardless of the amount of concentrate ingested. MP was not affected by increasing concentrate intake. Modifying the energy and protein concentration of the concentrate in the pre-pubertal period had no effect on growth, reproductive performance, mammary gland development or mammary parenchyma development. Therefore, goats seem to adapt to changes in feeding strategies without a negative effect of the increase in growth on their ability to produce milk.

Advisors/Committee Members: Dessauge, Frédéric (thesis director), Duvaux-Ponter, Christine (thesis director).

Subjects/Keywords: Chevrettes; Développement; Glande mammaire; Production laitière; Female goat kids; Development; Mammary gland; Milk production

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Panzuti, C. (2018). Sevrage précoce et alimentation post-sevrage chez la chevrette : Impacts sur les performances zootechniques et sur le développement mammaire : Early weaning and post-weaning feeding management in goat kids : Effects on growth, reproduction, milk production and mammary gland development. (Doctoral Dissertation). Rennes, Agrocampus Ouest. Retrieved from http://www.theses.fr/2018NSARB313

Chicago Manual of Style (16^th Edition):

Panzuti, Clémence. “Sevrage précoce et alimentation post-sevrage chez la chevrette : Impacts sur les performances zootechniques et sur le développement mammaire : Early weaning and post-weaning feeding management in goat kids : Effects on growth, reproduction, milk production and mammary gland development.” 2018. Doctoral Dissertation, Rennes, Agrocampus Ouest. Accessed February 27, 2021. http://www.theses.fr/2018NSARB313.

MLA Handbook (7^th Edition):

Panzuti, Clémence. “Sevrage précoce et alimentation post-sevrage chez la chevrette : Impacts sur les performances zootechniques et sur le développement mammaire : Early weaning and post-weaning feeding management in goat kids : Effects on growth, reproduction, milk production and mammary gland development.” 2018. Web. 27 Feb 2021.

Vancouver:

Panzuti C. Sevrage précoce et alimentation post-sevrage chez la chevrette : Impacts sur les performances zootechniques et sur le développement mammaire : Early weaning and post-weaning feeding management in goat kids : Effects on growth, reproduction, milk production and mammary gland development. [Internet] [Doctoral dissertation]. Rennes, Agrocampus Ouest; 2018. [cited 2021 Feb 27]. Available from: http://www.theses.fr/2018NSARB313.

Council of Science Editors:

Panzuti C. Sevrage précoce et alimentation post-sevrage chez la chevrette : Impacts sur les performances zootechniques et sur le développement mammaire : Early weaning and post-weaning feeding management in goat kids : Effects on growth, reproduction, milk production and mammary gland development. [Doctoral Dissertation]. Rennes, Agrocampus Ouest; 2018. Available from: http://www.theses.fr/2018NSARB313

Swedish University of Agricultural Sciences

25. Millogo, Vinsoun. Milk production of hand-milked dairy cattle in Burkina Faso.

Degree: 2010, Swedish University of Agricultural Sciences

URL: http://pub.epsilon.slu.se/2208/

► The overall aim of the present thesis was to improve milk production and milking routines in Burkina Faso. There is a long tradition of keeping… (more)

▼ The overall aim of the present thesis was to improve milk production and milking routines in Burkina Faso. There is a long tradition of keeping livestock in Burkina Faso and there are large numbers of cattle in the country. However, Burkina Faso today depends on the import of meat and milk, and the domestic production is greatly in need of improvement. The first in this thesis study was a survey that aimed to investigate the current situation in dairy farming and milk processing in periurban areas of Burkina Faso. Two experimental studies and two field studies were designed to answer questions arising from the survey. Day-to-day variation in milk yield and milk composition was determined in ten multiparous Zebu cows. Three different hand-milking techniques identified in the survey were compared in twelve Zebu cows, milked by three different milkers. A milk recording pilot study was carried out on ten farms, with a total of 79 cows. Finally, milk hygiene was investigated along the dairy chain, from the cow to the dairy or market. The main constraints on milk production in peri-urban areas of Burkina Faso are low availability of feed and water, lack of selective breeding, milking management and lack of infrastructure. The milking routine was hand-milking and restricted suckling in both traditional and semi-intensive systems. The pilot milk recording data suggested it would be possible to improve milk production through selective breeding and that monthly milk recording would be useful for this purpose. The relative day-to-day variation in milk yield was much higher in hand-milked and restrictedly suckled cows (18-21%) than previously reported for machine milked cows (6-8%). Therefore, more frequent milk recording would be needed in order to use milk records for improving cow management. Three hand-milking techniques ("full hand grip", "thumb in" and "pull down") did not differ in their effects on teat treatment, milk yield or milk composition. However, different hand-milking techniques seemed to suit different milkers. Overall, low somatic cell counts were found in milk, which indicated good udder health. Milk was contaminated with bacteria directly after milking and the total bacteria count was dangerously high (10⁶-10⁷ cfu/ml) when the milk reached the consumers.

Subjects/Keywords: dairy cows; zebu; milk; milking; suckling; somatic cell count; proximate composition; milk production; dairy hygiene; milk recording; dairy farms; burkina faso; Farm; Zebu; cow; milking; milk composition; milk processing; somatic cell count; restricted suckling; milk recording; milk hygiene

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Millogo, V. (2010). Milk production of hand-milked dairy cattle in Burkina Faso. (Doctoral Dissertation). Swedish University of Agricultural Sciences. Retrieved from http://pub.epsilon.slu.se/2208/

Chicago Manual of Style (16^th Edition):

Millogo, Vinsoun. “Milk production of hand-milked dairy cattle in Burkina Faso.” 2010. Doctoral Dissertation, Swedish University of Agricultural Sciences. Accessed February 27, 2021. http://pub.epsilon.slu.se/2208/.

MLA Handbook (7^th Edition):

Millogo, Vinsoun. “Milk production of hand-milked dairy cattle in Burkina Faso.” 2010. Web. 27 Feb 2021.

Vancouver:

Millogo V. Milk production of hand-milked dairy cattle in Burkina Faso. [Internet] [Doctoral dissertation]. Swedish University of Agricultural Sciences; 2010. [cited 2021 Feb 27]. Available from: http://pub.epsilon.slu.se/2208/.

Council of Science Editors:

Millogo V. Milk production of hand-milked dairy cattle in Burkina Faso. [Doctoral Dissertation]. Swedish University of Agricultural Sciences; 2010. Available from: http://pub.epsilon.slu.se/2208/

Universidade do Rio Grande do Sul

26. Dalcin, Vanessa Calderaro. Parâmetros fisiológicos em bovinos leiteiros submetidos ao estresse térmico.

Degree: 2013, Universidade do Rio Grande do Sul

URL: http://hdl.handle.net/10183/89729

►

A seleção para produção de leite vem aumentando a suscetibilidade de vacas leiteiras ao estresse térmico, principalmente em raças europeias em regiões tropicais e sub-tropicais.… (more)

▼

A seleção para produção de leite vem aumentando a suscetibilidade de vacas leiteiras ao estresse térmico, principalmente em raças europeias em regiões tropicais e sub-tropicais. Cerca de 95% do rebanho leiteiro no Brasil é composto por animais mestiços. O objetivo deste trabalho, conduzido no campo experimental José Henrique Bruschi da Embrapa Gado de Leite, em Coronel Pacheco – MG, durante o mês de março de 2013, foi investigar alterações nos parâmetros fisiológicos de vacas leiteiras que identifiquem com maior fidedignidade o estresse calórico. Foram realizadas coletas de sangue para análise do hematócrito (Ht), contagem de eritrócitos (ERI) e contagem de hemoglobina (HEMO), além do registro da temperatura retal (TR), da frequência cardíaca (FC), da frequência respiratória (FR), do escore de ofegação (EO) em 38 fêmeas bovinas em lactação, divididas conforme o grupo genético em ½, ¾ e puras, durante seis dias nos turnos da manhã e da tarde. Os dados foram submetidos à análise da variância considerando os efeitos de grupo genético, dias, turnos e suas interações, com medidas repetidas no tempo e regressão “broken-line”. Houve efeito significativo para a interação grupo genético*dia*turno para TR, FC, FR e EO. Os valores de TR, FC, FR e EO do grupo de vacas puras HO foram maiores em relação ao grupo ¾ e esse em relação ao grupo ½. No grupo de vacas puras, as variáveis fisiológicas aumentaram linearmente com o Índice de Temperatura e Umidade (ITU), sem apresentar inflexão. O ponto de inflexão das curvas de variáveis fisiológicas ocorreu num valor de ITU mais alto para o grupo ½ em relação aos demais. Os valores de Ht e HEMO foram distintos entre os grupos genéticos, mas não variaram com o ITU, mostrando que o estresse provocado não foi suficiente para alterar os parâmetros hematológicos medidos. A média de ITU durante o turno da manhã foi de 74, quando 70, 43 e 13% das vacas puras, ¾ e ½, respectivamente, se apresentavam com a FR acima dos padrões de referência. A FR foi o melhor indicativo do estresse térmico e seu valor crítico foi de 140mov/min para as vacas Girolando e 168 mov/min para a raça Holandesa. Vacas da raça Holandesa são mais sensíveis ao estresse térmico do que cruzas Holandês-Zebuíno.

Selection for milk production has increased the susceptibility of dairy cows to heat stress, especially in European breeds reared in tropical and sub - tropical conditions. About 95% of dairy cattle in Brazil are crossbred animals. This study, conducted in the Embrapa Dairy Cattle José Henrique Bruschi experimental station, Coronel Pacheco - MG, was used to investigate changes in the physiological parameters of dairy cows to identify heat stress with greater reliability. Blood samples were collected for analysis of hematocrit (Ht), erythrocyte count (ERI) and hemoglobin count (HEMO), in addition to recording the rectal temperature (RT), heart rate (HR), respiratory rate (RR), panting score (PS) in 38 lactating cows. These varied according to genetic group (½, ¾ and pure bred Holstein (HO)), anda data was collected for…

Advisors/Committee Members: Pimentel, Concepta Margaret McManus.

Subjects/Keywords: Vaca leiteira; Milk production; Thermoregulation; Producao leiteira; Conforto térmico; Thermal comfort

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APA (6^th Edition):

Dalcin, V. C. (2013). Parâmetros fisiológicos em bovinos leiteiros submetidos ao estresse térmico. (Thesis). Universidade do Rio Grande do Sul. Retrieved from http://hdl.handle.net/10183/89729

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Dalcin, Vanessa Calderaro. “Parâmetros fisiológicos em bovinos leiteiros submetidos ao estresse térmico.” 2013. Thesis, Universidade do Rio Grande do Sul. Accessed February 27, 2021. http://hdl.handle.net/10183/89729.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Dalcin, Vanessa Calderaro. “Parâmetros fisiológicos em bovinos leiteiros submetidos ao estresse térmico.” 2013. Web. 27 Feb 2021.

Vancouver:

Dalcin VC. Parâmetros fisiológicos em bovinos leiteiros submetidos ao estresse térmico. [Internet] [Thesis]. Universidade do Rio Grande do Sul; 2013. [cited 2021 Feb 27]. Available from: http://hdl.handle.net/10183/89729.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Dalcin VC. Parâmetros fisiológicos em bovinos leiteiros submetidos ao estresse térmico. [Thesis]. Universidade do Rio Grande do Sul; 2013. Available from: http://hdl.handle.net/10183/89729

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of Pretoria

27. [No author]. Resistance of acid-adapted Escherichia coli O157:H7 to lactoperoxidase and heat in goat milk .

Degree: 2010, University of Pretoria

URL: http://upetd.up.ac.za/thesis/available/etd-06042010-022122/

► Survival of Escherichia coli O157:H7 in fermented dairy products has been attributed to acid-adaptation. Acid-adaptation enhances resistance to extreme acid pH and confers cross-protection to… (more)

▼ Survival of Escherichia coli O157:H7 in fermented dairy products has been attributed to acid-adaptation. Acid-adaptation enhances resistance to extreme acid pH and confers cross-protection to heterologous stresses. This study sought to investigate whether acid-adaptation confers cross-protection to lactoperoxidase (LP) system and lactic acid in Tryptone Soy Broth (TSB), and to determine the mechanism of cross-protection. Subsequently, cross-protection of acid-adapted E. coli O157:H7 to the combination of LP activation, heat and lactic acid treatments was determined in fresh goat milk. Finally, the effect of LP activation and E. coli O157:H7 survival on acid production during fermentation of traditional and commercial goat milk was investigated with indigenous cultures and single strain lactic acid bacteria (LAB) respectively. Acid-adapted E. coli O157:H7 strain UP10 showed high acid-resistance at pH levels 4.0 and 5.0 for up to 24 h in TSB at 25°C compared to non-adapted E. coli O157:H7. Acid-adaptation also conferred cross-protection against activated LP system and lactic acid challenge at pH 4.0 and 5.0. Results from fatty acid analysis and quantitative real time Polymerase Chain Reaction (RT-PCR) indicated that sigma S (RpoS)-independent systems were responsible for acid-resistance and cross-protection in TSB. Increase in the saturation of fatty acids, increased expression of outer membrane porin, OmpC, and activation of the glutamate decarboxylase system contributed to acid-resistance and cross-protection. Growth of acid-adapted E. coli O157:H7 strains UP10 and 1062 were inhibited in fresh goat milk compared to the non-adapted cells. Nonetheless, strain 1062 showed better growth and resistance to activated LP in fresh goat milk compared to strain UP10. LP activation alone did not significantly inhibit either acid-adapted or non-adapted E. coli O157:H7, but it sensitized E. coli O157:H7 cells to sub-lethal heat treatment at 55 and 60°C. The combination of heat treatment at 60°C, LP activation and lactic acid at pH 5.0 had a greater inhibitory effect on both acid-adapted and non-adapted E. coli O157:H7, but the acid-adapted strains displayed cross-protection against combined treatments. This indicates that non-adapted E. coli O157:H7 can survive a certain threshold of stresses unscathed. Below that threshold, acid-adaptation may be detrimental to survival. LP activation did not inhibit growth and acid production by single strain and indigenous LAB in the processing of commercial and traditional fermented goat milk products. LP activation however inhibited E. coli O157:H7 in both the commercial and traditional goat milk products although E. coli O157:H7 had become acid-adapted during the fermentation process. E. coli O157:H7 inhibition could be due to the combination of LP activation, low pH, fermentation time and antimicrobial compounds present in the milk or produced by the LAB during milk fermentation. Results from this study suggest that while acid-adaptation protects E. coli O157:H7 under harsh conditions, it… Advisors/Committee Members: Prof P Jooste (advisor), Prof E Buys (advisor).

Subjects/Keywords: Escherichia coli; Fermented dairy products; Goat milk production; UCTD

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

author], [. (2010). Resistance of acid-adapted Escherichia coli O157:H7 to lactoperoxidase and heat in goat milk . (Doctoral Dissertation). University of Pretoria. Retrieved from http://upetd.up.ac.za/thesis/available/etd-06042010-022122/

Chicago Manual of Style (16^th Edition):

author], [No. “Resistance of acid-adapted Escherichia coli O157:H7 to lactoperoxidase and heat in goat milk .” 2010. Doctoral Dissertation, University of Pretoria. Accessed February 27, 2021. http://upetd.up.ac.za/thesis/available/etd-06042010-022122/.

MLA Handbook (7^th Edition):

author], [No. “Resistance of acid-adapted Escherichia coli O157:H7 to lactoperoxidase and heat in goat milk .” 2010. Web. 27 Feb 2021.

Vancouver:

author] [. Resistance of acid-adapted Escherichia coli O157:H7 to lactoperoxidase and heat in goat milk . [Internet] [Doctoral dissertation]. University of Pretoria; 2010. [cited 2021 Feb 27]. Available from: http://upetd.up.ac.za/thesis/available/etd-06042010-022122/.

Council of Science Editors:

author] [. Resistance of acid-adapted Escherichia coli O157:H7 to lactoperoxidase and heat in goat milk . [Doctoral Dissertation]. University of Pretoria; 2010. Available from: http://upetd.up.ac.za/thesis/available/etd-06042010-022122/

28. Marieta Maria Martins Vieira. Fisiologia, comportamento e produÃÃo de leite em genÃtipos caprinos sob pastejo em modelos de produÃÃo irrigados no semiÃrido brasileiro.

Degree: PhD, 2013, Universidade Federal do Ceará

URL: http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=9499 ;

►

Objetivou-se avaliar o impacto do genÃtipo caprino (Anglo-nubiana e Saanen), tipo de gramÃnea (capim-tanzÃnia e capim-tifton 85), manejo da mesma (intensivo, moderado e leve) e… (more)

▼

Objetivou-se avaliar o impacto do genÃtipo caprino (Anglo-nubiana e Saanen), tipo de gramÃnea (capim-tanzÃnia e capim-tifton 85), manejo da mesma (intensivo, moderado e leve) e Ãpoca do ano (seca, transiÃÃo e chuvosa) sobre os parÃmetros anatomo-fisiolÃgicos, o comportamento, a produÃÃo e as caracterÃsticas fÃsico-quÃmicas do leite de cabras mantidas em diferentes modelos de produÃÃo em pasto cultivado e irrigado, na regiÃo SemiÃrida do Nordeste Brasileiro. Foram utilizadas trinta e seis cabras, que duas vezes por semana (manhÃ ou tarde) tiveram coletados os seus dados fisiolÃgicos (temperatura do pelame, temperatura retal, frequÃncia respiratÃria, frequÃncia cardÃaca e taxa de sudorese). Foram feitas trÃs coletas do pelame dos animais (espessura da capa do pelame, comprimento, densidade e diÃmetro dos pÃlos). As variÃveis ambientais foram registradas para o cÃlculo do Ãndice Entalpia de Conforto dos animais. Foram realizadas anÃlises do hemograma, assim como dosagens de cortisol, triiodotironina e tiroxina. Estas cabras ainda tiveram seu comportamento avaliado durante duas vezes por Ãpoca do ano e tambÃm tiveram coletados os seus dados de produÃÃo e caracterÃsticas fÃsico-quÃmicas do leite durante trÃs vezes por semana. Os dados foram expressos em mÃdia e erro padrÃo e avaliados por ANOVA, sendo as mÃdias comparadas pelo teste de Tukey (P<0,05). A produÃÃo de leite foi analisada por meio de regressÃo ao longo da lactaÃÃo. Observou-se que na Ãpoca de transiÃÃo (manhÃ e tarde) e chuvosa (tarde) os valores de temperatura e umidade foram determinantes para manterem os caprinos fora da zona de conforto tÃrmico. A temperatura do pelame foi maior para a Anglo-nubiana (36,7 ÂC); enquanto que a frequÃncia respiratÃria (73,6 resp.min-1) e cardÃaca (93,0 bat.min-1), comprimento (1,85 cm) e diÃmetro dos pÃlos (0,048 μm) foram mais elevadas para a Saanen, podendo indicar condiÃÃo de aclimatizaÃÃo ou adaptaÃÃo das mesmas. O comportamento ingestivo foi alterado com a Ãpoca do ano. Quanto Ã produÃÃo de leite, a Anglo-nubiana produz melhor em pastagem de capim-tifton 85 sob manejo intensivo ou em capim-tanzÃnia sob manejo moderado ou leve. JÃ a Saanen produz melhor em pastagem de capim-tanzÃnia sob manejo intensivo ou em capim-tifton 85 sob manejo moderado ou leve. As demais avaliaÃÃes se mantiveram dentro dos limites considerados normais. Conclui-se que cabras leiteiras em ambiente semiÃrido conseguem manter sua homeotermia e produÃÃo de leite com caracterÃsticas fÃsico-quÃmicas adequadas

This study aimed to assess the impact of genotype (Anglo-nubian and Saanen), type of grass (tanzania grass and tifton-85), the same management (intensive, moderate and mild) and time of year (dry, transition and wet) on physiological parameters, behavior, production and physico-chemical characteristics of goat milk kept in pasture in the semiarid region of Northeast Brazil. We used thirty-six goats than twice a week (morning or afternoon) had collected their physiological data (temperature fur, rectal temperature, respiratory rate, heart…

Advisors/Committee Members: Magno JosÃ Duarte CÃndido, PatrÃcia GuimarÃes Pimentel, Carla Renata Figueiredo Gadelha, Ana Clara Rodrigues Cavalcante, Edilson Paes Saraiva.

Subjects/Keywords: ZOOTECNIA; Caprino; Leite; ProduÃÃo; goats; milk; production; Caprino; Leite - ProduÃÃo

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Vieira, M. M. M. (2013). Fisiologia, comportamento e produÃÃo de leite em genÃtipos caprinos sob pastejo em modelos de produÃÃo irrigados no semiÃrido brasileiro. (Doctoral Dissertation). Universidade Federal do Ceará. Retrieved from http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=9499 ;

Chicago Manual of Style (16^th Edition):

Vieira, Marieta Maria Martins. “Fisiologia, comportamento e produÃÃo de leite em genÃtipos caprinos sob pastejo em modelos de produÃÃo irrigados no semiÃrido brasileiro.” 2013. Doctoral Dissertation, Universidade Federal do Ceará. Accessed February 27, 2021. http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=9499 ;.

MLA Handbook (7^th Edition):

Vieira, Marieta Maria Martins. “Fisiologia, comportamento e produÃÃo de leite em genÃtipos caprinos sob pastejo em modelos de produÃÃo irrigados no semiÃrido brasileiro.” 2013. Web. 27 Feb 2021.

Vancouver:

Vieira MMM. Fisiologia, comportamento e produÃÃo de leite em genÃtipos caprinos sob pastejo em modelos de produÃÃo irrigados no semiÃrido brasileiro. [Internet] [Doctoral dissertation]. Universidade Federal do Ceará 2013. [cited 2021 Feb 27]. Available from: http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=9499 ;.

Council of Science Editors:

Vieira MMM. Fisiologia, comportamento e produÃÃo de leite em genÃtipos caprinos sob pastejo em modelos de produÃÃo irrigados no semiÃrido brasileiro. [Doctoral Dissertation]. Universidade Federal do Ceará 2013. Available from: http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=9499 ;

29. Cristiane Orsi da Silva. Diagnóstico e prognóstico da tecnologia de produção de leite no município de Valença RJ.

Degree: 2007, Universidade Federal Rural do Rio de Janeiro

URL: http://bdtd.ufrrj.br//tde_busca/arquivo.php?codArquivo=549

► O objetivo deste trabalho foi traçar um diagnóstico da atual condição da produção de leite no município de Valença, maior produtor leiteiro do Estado do… (more)

▼ O objetivo deste trabalho foi traçar um diagnóstico da atual condição da produção de leite no município de Valença, maior produtor leiteiro do Estado do Rio de Janeiro, e através dos dados coletados junto a indústrias e propriedades rurais leiteiras prognosticar cenários futuros da atividade no município, frente a Instrução Normativa 51. A análise foi feita através de uma amostra de produtores registrados nas cinco indústrias captadoras de leite que concordaram em participar do estudo, somando 661 produtores. Dentre esses produtores foi determinada uma amostra estatística de 250 propriedades (α=0,05), com faixas de produção de até 50L, de 50 a 250L, e com mais de 250L de leite por dia, que foram sorteadas através do Microsoft - gerador de números aleatórios. A amostra foi avaliada através de um questionário contendo questões socioeconômicas dos produtores e ordenhadores, e questões relacionadas ao manejo da propriedade e produção, e por checklist com perguntas voltadas para tecnologia da obtenção de leite, com foco em sanidade, ordenha higiênica, cuidados do ordenhador e infraestrutura da propriedade. Para a interpretação dos resultados e elaboração do prognóstico foi utilizado o método SWOT (Strengths, Weaknesses, Opportunities, Threats). Os resultados revelaram uma agropecuária de caráter tradicional com mão-de-obra predominantemente familiar com pouca participação dos filhos; uma subutilização do potencial leiteira e da área de produção; falta de sintonia entre captadores e produtores, com oscilações no volume de leite e restrições em capacitação; infra-estrutura das propriedades é precária para a obtenção de leite com qualidade; a higiene no setor está muito aquém do esperado para a obtenção de um produto com qualidade diferenciada; os ordenhadores não têm ciência da atual legislação, e a maioria não sabe o que fazer para elevar a qualidade do leite. Embora Valença tenha um grande potencial o prognóstico da produção de leite no município é reservado. Para as indústrias e produtores que demonstraram conscientização da necessidade de adequação o prognóstico é positivo, pois estes estão se preparando para se tornarem competitivos no setor. Porém os que não se adaptarem serão massacrados gradativamente, sendo excluídos do mercado consumidor. Indicando a necessidade de mobilização dos industriais captadores de leite na região para que a IN51 seja explorada positivamente, tornando-se uma oportunidade de retomar as rédeas do setor e voltar a ser uma potência leiteira na região, para auxiliar este programa de capacitação posem ser criados vínculos com instituições técnicas como faculdade de medicina veterinária, escola agrícola e campo experimental da EMBRAPA Gado de Leite, todos sediados no município. Mas para que este processo tenha sucesso, os produtores precisam perceber que o comprometimento com a qualidade é realidade no setor de beneficiamento, e que sua resistência às mudanças implicará em sua exclusão do mercado. Advisors/Committee Members: José Francisco Pereira Martins, Rosa Helena Luchese.

Subjects/Keywords: CIENCIA E TECNOLOGIA DE ALIMENTOS; milk production; Valença; produção leiteira; IN51.

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Silva, C. O. d. (2007). Diagnóstico e prognóstico da tecnologia de produção de leite no município de Valença RJ. (Thesis). Universidade Federal Rural do Rio de Janeiro. Retrieved from http://bdtd.ufrrj.br//tde_busca/arquivo.php?codArquivo=549

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Silva, Cristiane Orsi da. “Diagnóstico e prognóstico da tecnologia de produção de leite no município de Valença RJ.” 2007. Thesis, Universidade Federal Rural do Rio de Janeiro. Accessed February 27, 2021. http://bdtd.ufrrj.br//tde_busca/arquivo.php?codArquivo=549.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Silva, Cristiane Orsi da. “Diagnóstico e prognóstico da tecnologia de produção de leite no município de Valença RJ.” 2007. Web. 27 Feb 2021.

Vancouver:

Silva COd. Diagnóstico e prognóstico da tecnologia de produção de leite no município de Valença RJ. [Internet] [Thesis]. Universidade Federal Rural do Rio de Janeiro; 2007. [cited 2021 Feb 27]. Available from: http://bdtd.ufrrj.br//tde_busca/arquivo.php?codArquivo=549.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Silva COd. Diagnóstico e prognóstico da tecnologia de produção de leite no município de Valença RJ. [Thesis]. Universidade Federal Rural do Rio de Janeiro; 2007. Available from: http://bdtd.ufrrj.br//tde_busca/arquivo.php?codArquivo=549

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

30. Drago Filho, Eraldo Laerte [UNESP]. Fatores que influenciam a temperatura corporal de vacas da raça holandesa lactantes.

Degree: 2017, Universidade Estadual Paulista

URL: http://hdl.handle.net/11449/151329

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O objetivo do experimento foi avaliar a temperatura vaginal em parâmetros produtivos e reprodutivos. Vacas Holandesas lactantes n = 641 (209 primíparas 36,9 ± 6,54… (more)

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O objetivo do experimento foi avaliar a temperatura vaginal em parâmetros produtivos e reprodutivos. Vacas Holandesas lactantes n = 641 (209 primíparas 36,9 ± 6,54 kg de leite / d; 432 multíparas 43,9 ± 9,77 kg de leite / d) tiveram a temperatura vaginal monitorada através de termômetros, anexados a um dispositivo intravaginal como parte de um protocolo de IATF. A temperatura vaginal foi registrada a cada 10 minutos durante três dias. A temperatura ambiente e a umidade relativa (ITU) foram mensuradas usando um termômetro externo colocado dentro do barracão. Os dados foram analisados com SAS 9.4 usando correlação de Pearson, ANOVA e regressão logística. Calculou-se o estresse térmico com base na porcentagem de tempo que a vaca ficou com uma temperatura vaginal ≥ 39,1°C (PCT). As vacas foram classificadas através de quartis (AltaPCT (3º quartil; PCT-60%) e BaixaPCT; PCT-16%) para PCT e o mediana para produção de leite, que eram diferentes para primíparas e multíparas. Houve uma baixa correlação entre ITU e produção de leite com PCT (r = 0,01), indicando maior variação na termorregulação. O BaixaPCT (22,4 e 13,9%) e o AltaPCT (12,6 e 9,7%) reduziram significativamente o P/AI no dia 30 e 52 pós-IA (P < 0,01) e sem interações com ordem, escore de condição corporal e ITU observados. A cor da pelagem e a espessura do couro não influenciaram o PCT (P > 0,1). Entretanto houve interação entre cor de pelagem, PCT e produção de leite, onde independente da PCT e produção de leite, vacas de cor branca apresentaram menor prenhez (P = 0,03). Em resumo, houve uma grande variabilidade em como as vacas respondem individualmente ao estresse térmico. A prenhez foi afetada somente em vacas com alta PCT independente da ordem, produção de leite, ECC. A seleção de animais com controle eficiente da temperatura corporal apesar da alta produção de leite deve ser abordada como uma estratégia para manter a fertilidade adequada.

The aim of the experiment was to evaluate vaginal temperature on productive and reproductive traits and potential genetic contribution to thermomtolerance. Lactating Holstein cows n = 641 (209 primíparous 36,9 ± 6,54 kg milk/d; 432 multíparous 43,9 ± 9,77 kg milk/d) had vaginal temperature monitored using thermometers, attached to an intravaginal device as part of a timed-AI protocol and recorded vaginal temperature every 10 minutes for 3 days. Ambient temperature and relative humidity (THI) were monitored using an external thermometer placed inside the barn. The data were analyzed with SAS 9.4 using Pearson correlation, ANOVA and logistic regression. Heat stress was calculated based on the percentage of time the cow spent with a vaginal temperature ≥39,1°C (PCT). Cows were classified using the 75th percentile threshold (HighPCT and LowPCT) for PCT and the median value for milk, which were different for primiparous and multiparous. There was a low correlation between THI and milk production with PCT (r=0,01) indicating a large variation in thermoregulation. Multiparous LowPCT (22,4 and 13,9%) and HighPCT (12,6 and…

Advisors/Committee Members: Vasconcelos, Jose Luiz Moraes [UNESP], Cerri, Ronaldo Luis Aoki [UNESP], Universidade Estadual Paulista (UNESP).

Subjects/Keywords: Estresse térmico; Produção de leite; Fertilidade; Heat stress; Milk production; Fertility

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APA (6^th Edition):

Drago Filho, E. L. [. (2017). Fatores que influenciam a temperatura corporal de vacas da raça holandesa lactantes. (Thesis). Universidade Estadual Paulista. Retrieved from http://hdl.handle.net/11449/151329

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Drago Filho, Eraldo Laerte [UNESP]. “Fatores que influenciam a temperatura corporal de vacas da raça holandesa lactantes.” 2017. Thesis, Universidade Estadual Paulista. Accessed February 27, 2021. http://hdl.handle.net/11449/151329.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Drago Filho, Eraldo Laerte [UNESP]. “Fatores que influenciam a temperatura corporal de vacas da raça holandesa lactantes.” 2017. Web. 27 Feb 2021.

Vancouver:

Drago Filho EL[. Fatores que influenciam a temperatura corporal de vacas da raça holandesa lactantes. [Internet] [Thesis]. Universidade Estadual Paulista; 2017. [cited 2021 Feb 27]. Available from: http://hdl.handle.net/11449/151329.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Drago Filho EL[. Fatores que influenciam a temperatura corporal de vacas da raça holandesa lactantes. [Thesis]. Universidade Estadual Paulista; 2017. Available from: http://hdl.handle.net/11449/151329

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

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