subject:(Micro irrigation)

1. Andal, Gottumukkala. Assessment of micro irrigation technology on yield, water use, salinity, nitrate contamination in ground water in Rangareddy district of Andhra Pradesh.

Degree: 2010, Jawaharlal Nehru Technological University

URL: http://shodhganga.inflibnet.ac.in/handle/10603/2209

► Microirrigation is defined as the frequent application of small quantities of water on or below the soil surface as drops, tiny streams or miniature sprays… (more)

Subjects/Keywords: Micro irrigation technology; Environment Science

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

APA (6^th Edition):

Andal, G. (2010). Assessment of micro irrigation technology on yield, water use, salinity, nitrate contamination in ground water in Rangareddy district of Andhra Pradesh. (Thesis). Jawaharlal Nehru Technological University. Retrieved from http://shodhganga.inflibnet.ac.in/handle/10603/2209

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):

Andal, Gottumukkala. “Assessment of micro irrigation technology on yield, water use, salinity, nitrate contamination in ground water in Rangareddy district of Andhra Pradesh.” 2010. Thesis, Jawaharlal Nehru Technological University. Accessed December 08, 2019. http://shodhganga.inflibnet.ac.in/handle/10603/2209.

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

MLA Handbook (7^th Edition):

Andal, Gottumukkala. “Assessment of micro irrigation technology on yield, water use, salinity, nitrate contamination in ground water in Rangareddy district of Andhra Pradesh.” 2010. Web. 08 Dec 2019.

Vancouver:

Andal G. Assessment of micro irrigation technology on yield, water use, salinity, nitrate contamination in ground water in Rangareddy district of Andhra Pradesh. [Internet] [Thesis]. Jawaharlal Nehru Technological University; 2010. [cited 2019 Dec 08]. Available from: http://shodhganga.inflibnet.ac.in/handle/10603/2209.

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

Council of Science Editors:

Andal G. Assessment of micro irrigation technology on yield, water use, salinity, nitrate contamination in ground water in Rangareddy district of Andhra Pradesh. [Thesis]. Jawaharlal Nehru Technological University; 2010. Available from: http://shodhganga.inflibnet.ac.in/handle/10603/2209

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

Université Laval

2. Bergeron, Daniel. Régie de l'irrigation goutte à goutte dans la production de fraises à jours neutres au Québec.

Degree: 2010, Université Laval

URL: http://hdl.handle.net/20.500.11794/22138

► La fraise est une production importante au Québec, et cette culture nécessite une régie stricte de l'irrigation. Le tensiomètre s'avère un outil de régie intéressant,… (more)

Subjects/Keywords: S 405 UL 2010 B496; Fraises – Irrigation; Irrigation – Efficience; Micro-irrigation

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APA (6^th Edition):

Bergeron, D. (2010). Régie de l'irrigation goutte à goutte dans la production de fraises à jours neutres au Québec. (Thesis). Université Laval. Retrieved from http://hdl.handle.net/20.500.11794/22138

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):

Bergeron, Daniel. “Régie de l'irrigation goutte à goutte dans la production de fraises à jours neutres au Québec.” 2010. Thesis, Université Laval. Accessed December 08, 2019. http://hdl.handle.net/20.500.11794/22138.

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

MLA Handbook (7^th Edition):

Bergeron, Daniel. “Régie de l'irrigation goutte à goutte dans la production de fraises à jours neutres au Québec.” 2010. Web. 08 Dec 2019.

Vancouver:

Bergeron D. Régie de l'irrigation goutte à goutte dans la production de fraises à jours neutres au Québec. [Internet] [Thesis]. Université Laval; 2010. [cited 2019 Dec 08]. Available from: http://hdl.handle.net/20.500.11794/22138.

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

Council of Science Editors:

Bergeron D. Régie de l'irrigation goutte à goutte dans la production de fraises à jours neutres au Québec. [Thesis]. Université Laval; 2010. Available from: http://hdl.handle.net/20.500.11794/22138

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

Université Laval

3. Létourneau, Guillaume. Approche multicritère d'optimisation de l'irrigation goutte-à-goutte du fraisier.

Degree: 2017, Université Laval

URL: http://hdl.handle.net/20.500.11794/33286

►

En raison de la compétition grandissante pour l’utilisation des ressources limitées en eau de surface entre les secteurs domestique, industriel, commercial et agricole, le développement… (more)

▼

En raison de la compétition grandissante pour l’utilisation des ressources limitées en eau de surface entre les secteurs domestique, industriel, commercial et agricole, le développement de pratiques d’irrigation visant à rationaliser l’utilisation de l’eau revêt une importance capitale. Le fraisier à jour neutre est une culture considérée exigeante en eau et en fertilisants. Cette culture est majoritairement irriguée à l’aide de systèmes goutte-à-goutte, systèmes pour lesquels la régie de l’irrigation requiert un niveau de compétence élevé et une attention constante, sans quoi les risques de diminution de productivité et de perte d’eau sous la zone racinaire sont importants. L’objectif de cette étude est la détermination des paramètres optimaux de configuration et de régie de l’irrigation goutte-à-goutte du fraiser par une approche expérimentale et par modélisation numérique. Le premier volet de cette étude présente des expériences à grande échelle réalisées sur des sites présentant des conditions culturales, des climats et des types de sol contrastants. L’objectif de ces expériences était la détermination de seuils de déclenchement de l’irrigation basés sur la mesure du potentiel matriciel pour optimiser le rendement ainsi que l’efficacité d’utilisation de l’eau d’irrigation. Ces expériences ont été réalisées selon des dispositifs en blocs complets aléatoires sur quatre sites. Deux sites étaient localisés au Québec et deux en Californie. Pour les sites du Québec, il a été démontré que l’influence du seuil d’irrigation sur les rendements était limitée, mais que la régie basée sur le potentiel matriciel permettait de diminuer le lessivage sous la zone racinaire. Pour chacun des sites de Californie, des seuils d’irrigation permettant d’obtenir le meilleur compromis entre le rendement et l’efficacité d’utilisation de l’eau ont été déterminés. L’ensemble de ces expériences suggère qu’un seuil de déclenchement de l’irrigation de -10 kPa soit adapté à la majorité des conditions culturales. Le second volet de cette étude explore simultanément les effets de l’échelle de gestion de l’irrigation et de la méthode d’application de l’eau sur le rendement et l’efficacité d’utilisation de l’eau. Cette expérience a été réalisée au Québec, pour un loam limono-argileux présentant une proportion élevée de fragments rocheux. Les résultats obtenus ont permis de démontrer que la variabilité des propriétés du sol du site à l’étude ne présentait pas de structure spatiale permettant l’établissement de zones pour lesquelles une régie locale de

Because of the growing competition for limited water resources between the domestic, industrial, commercial and agricultural sectors, the development of water-efficient irrigation practices is very important. Day-neutral strawberry is considered a crop with high water and fertilizers requirements. This culture is mainly irrigated with sub-surface drip irrigation systems for which irrigation management requires a high skill level and a constant attention. Otherwise, the risks of productivity losses…

Advisors/Committee Members: Caron, Jean, Gumière, Silvio José.

Subjects/Keywords: S 405 UL 2017; Micro-irrigation; Fraisiers

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

APA (6^th Edition):

Létourneau, G. (2017). Approche multicritère d'optimisation de l'irrigation goutte-à-goutte du fraisier. (Thesis). Université Laval. Retrieved from http://hdl.handle.net/20.500.11794/33286

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):

Létourneau, Guillaume. “Approche multicritère d'optimisation de l'irrigation goutte-à-goutte du fraisier.” 2017. Thesis, Université Laval. Accessed December 08, 2019. http://hdl.handle.net/20.500.11794/33286.

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

MLA Handbook (7^th Edition):

Létourneau, Guillaume. “Approche multicritère d'optimisation de l'irrigation goutte-à-goutte du fraisier.” 2017. Web. 08 Dec 2019.

Vancouver:

Létourneau G. Approche multicritère d'optimisation de l'irrigation goutte-à-goutte du fraisier. [Internet] [Thesis]. Université Laval; 2017. [cited 2019 Dec 08]. Available from: http://hdl.handle.net/20.500.11794/33286.

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

Council of Science Editors:

Létourneau G. Approche multicritère d'optimisation de l'irrigation goutte-à-goutte du fraisier. [Thesis]. Université Laval; 2017. Available from: http://hdl.handle.net/20.500.11794/33286

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

Brno University of Technology

4. Jarová, Nicole. Studie závlahového systému vinic u obce Chorvátsky Grob .

Degree: 2019, Brno University of Technology

URL: http://hdl.handle.net/11012/179636

► Bakalárska práca je zameraná na návrh kvapkovej závlahy vo vybranej lokalite vinohradu v obci Chorvátsky Grob. Štúdiou sa zameriavame na význam a členenie závlah v… (more)

▼ Bakalárska práca je zameraná na návrh kvapkovej závlahy vo vybranej lokalite vinohradu v obci Chorvátsky Grob. Štúdiou sa zameriavame na význam a členenie závlah v danej lokalite. V prvej časti bakalárskej práce popisujeme históriu zavlažovacieho systému, členenie závlah, rozdelenie závlahových systémov a druhmi kvapkovačov. Následne sme charakterizovali zavlažovanie mikrozávlahami, kde sme popísali charakteristiku kvapkovej závlahy a zhodnotili výhody a nevýhody kvapkovej závlahy. Popísali druhy kvapkovačov s technickými podmienkami a komponentami potrebnými k zostave kvapkovej závlahy. Charakterizovali sme činitele ovplyvňujúce rovnomernosť závlahy a činitele ovplyvňujúce kvalitu závlahovej vody. Následne sme popísali spôsob úpravy vody používanej pri kvapkovej závlahe a spôsob dopravy vody k zavlažovanému pozemku. V ďalšej kapitole popisujeme rozdelenie odrôd viníc, skladbu a látkové zloženie hrozna. V závere navrhujeme technológiu kvapkovej závlahy na konkrétnom území (poľnohospodárske družstvo, vinohrad Chorvátsky Grob). Spracovali a popísali údaje o konkrétnom území a posúdili výpočet potreby vody pre kvapkovú závlahu navrhnutú vo vybranej lokalite v kritických mesiacoch. Na základe údajov a výpočtov sme navrhli vykrytie jednotlivých sektorov. Vo výpočtoch zvažujeme potrebný prítok vody a minimálny prevádzkový tlak v jednotlivých sekciách. Mapové podklady boli vypracované v programe AutoCad.; The bachelor´s thesis concerns the design of a drip irrigation in the selected location of the vineyard in the village of Chorvátsky Grob. The study focuses on the importance and partition of the irrigation in the chosen location. In the first part of the bachelor thesis, there is a description of the irrigation systems history, the irrigation division, the division of irrigation systems and types of droppers. Subsequently, the description of the micro-irrigation is included. In that I describe the characteristics of a drip irrigation and I evaluate the advantages and disadvantages of the drip irrigation. I describe the types of droppers with the technical conditions and components needed to build the drip irrigation. All factors affecting the irrigation uniformity and factors affecting irrigation water quality are described. Then I present the method of water treatment used in the drip irrigation and the method of the water transport to the irrigated land. In the next chapter, I describe the division of vine types, the composition and the material composition of grapes. At the end I propose the drip irrigation technology in a particular area (the agricultural cooperative farm, vineyard Chorvátsky Grob). All the land-specific data have been processed and the calculation of the water demand for the drip irrigation for this location has been proposed, especially for critical months. Based on data and calculations, I propose to ensure the irrigation for individual sectors. The necessary water intake and minimum operating pressure in the individual sections have been considered. Map data have been processed in the AutoCad… Advisors/Committee Members: Hyánková, Eva (advisor).

Subjects/Keywords: Závlahy; Mikrozávlahy; Kvapková závlaha; mikrozavlažovanie; Potreba vody pre závlahu; Kvalita vody; Návrh zavlažovacieho systému.; Irrigation; Micro-Irrigation; Drop Irrigation; Micro Irrigation; Water Irrigation Requirement; Water Quality; Irrigation System Design.

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

APA (6^th Edition):

Jarová, N. (2019). Studie závlahového systému vinic u obce Chorvátsky Grob . (Thesis). Brno University of Technology. Retrieved from http://hdl.handle.net/11012/179636

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):

Jarová, Nicole. “Studie závlahového systému vinic u obce Chorvátsky Grob .” 2019. Thesis, Brno University of Technology. Accessed December 08, 2019. http://hdl.handle.net/11012/179636.

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

MLA Handbook (7^th Edition):

Jarová, Nicole. “Studie závlahového systému vinic u obce Chorvátsky Grob .” 2019. Web. 08 Dec 2019.

Vancouver:

Jarová N. Studie závlahového systému vinic u obce Chorvátsky Grob . [Internet] [Thesis]. Brno University of Technology; 2019. [cited 2019 Dec 08]. Available from: http://hdl.handle.net/11012/179636.

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

Council of Science Editors:

Jarová N. Studie závlahového systému vinic u obce Chorvátsky Grob . [Thesis]. Brno University of Technology; 2019. Available from: http://hdl.handle.net/11012/179636

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

Universidade Federal de Santa Maria

5. Cleber Millani Rodrigues. IRRIGAÇÃO LOCALIZADA NA CULTURA DO FEIJOEIRO NA DEPRESSÃO CENTRAL - RS.

Degree: 2009, Universidade Federal de Santa Maria

URL: http://coralx.ufsm.br/tede/tde_busca/arquivo.php?codArquivo=2548

►

As precipitações pluviais são normalmente mal distribuídas ao longo do ciclo produtivo do feijoeiro durante a segunda safra para a região central do Rio Grande… (more)

▼

As precipitações pluviais são normalmente mal distribuídas ao longo do ciclo produtivo do feijoeiro durante a segunda safra para a região central do Rio Grande do Sul, podendo afetar o seu potencial produtivo. A irrigação complementar torna-se uma ferramenta a ser adotada para que o feijoeiro não seja afetado pela deficiência hídrica. Para obter maiores garantias de colheita, os sistemas de irrigação são cada vez mais utilizados para suprir as necessidades hídricas das culturas, proporcionando melhores condições de cultivo e maior produtividade. A irrigação localizada é uma das alternativas utilizadas, mas normalmente para culturas perenes e/ou pequenas áreas. A irrigação localizada está sendo utilizada por proporcionar menor consumo energético e melhor eficiência na aplicação da água, desta forma, proporcionando melhor uso de um recurso cada vez mais escasso. O feijão tem valor de mercado elevado, o que contribui para o seu plantio em áreas com sistemas de irrigação e também por ser uma planta muito suscetível à deficiência hídrica. Buscando oferecer melhores parâmetros para os irrigantes, o presente trabalho teve como objetivos determinar a necessidade de irrigação complementar, verificar a relação entre sistemas de irrigação localizada e disponibilidade hídrica através de diferenciadas lâminas críticas de irrigação complementar para o feijoeiro. Foi utilizada a variedade BRS Valente semeada na safrinha na cidade de Santa Maria na depressão central do Rio Grande do Sul. Os sistemas de irrigação por gotejamento e micro-aspersão foram utilizados para manter as lâminas críticas de irrigação complementar nos níveis máximos de 20, 40 e 60 mm de evapotranspiração máxima acumulada e um tratamento testemunha que não recebeu irrigação. A evapotranspiração de referência foi estimada a partir dos dados da estação meteorológica instalada na UFSM com a equação de Penman-Monteith. Foi verificada diferença entre os tratamentos nas lâminas de irrigação complementar para alguns fatores de produção e entre os sistemas de irrigação localizada por gotejamento e micro-aspersão.

During the second harvest in the central region of Rio Grande do Sul, pluvial precipitations are usually irregularly distributed along the bean production cycle. This irregular distribution of rains during the bean cultivation can affect its productive potential. Complementary irrigation can be adopted in order to avoid drought stress. In current agriculture, irrigation systems have been increasingly used to supply crops and promote better conditions for cultivation, prompting an increase in productivity. The localized irrigation is one of these systems which are usually applied in perennial cultures and/or small areas. It has been used as a resource for diminishing energy consumption and for prompting more efficacy in water consumption. The bean culture has a high market price and is very susceptible to drought stress. These factors contribute for its cultivation in fields with the use of irrigation systems. Besides endeavoring to offer better parameters for…

Advisors/Committee Members: Osvaldo König, Toshio Nishijima, Claiton Ruviaro.

Subjects/Keywords: micro-aspersão; gotejamento; irrigação complementar; lâminas críticas; ENGENHARIA AGRICOLA; complementary irrigation; critical irrigation depths; surface dripping irrigation; micro-sprinkling

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

APA (6^th Edition):

Rodrigues, C. M. (2009). IRRIGAÇÃO LOCALIZADA NA CULTURA DO FEIJOEIRO NA DEPRESSÃO CENTRAL - RS. (Thesis). Universidade Federal de Santa Maria. Retrieved from http://coralx.ufsm.br/tede/tde_busca/arquivo.php?codArquivo=2548

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):

Rodrigues, Cleber Millani. “IRRIGAÇÃO LOCALIZADA NA CULTURA DO FEIJOEIRO NA DEPRESSÃO CENTRAL - RS.” 2009. Thesis, Universidade Federal de Santa Maria. Accessed December 08, 2019. http://coralx.ufsm.br/tede/tde_busca/arquivo.php?codArquivo=2548.

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

MLA Handbook (7^th Edition):

Rodrigues, Cleber Millani. “IRRIGAÇÃO LOCALIZADA NA CULTURA DO FEIJOEIRO NA DEPRESSÃO CENTRAL - RS.” 2009. Web. 08 Dec 2019.

Vancouver:

Rodrigues CM. IRRIGAÇÃO LOCALIZADA NA CULTURA DO FEIJOEIRO NA DEPRESSÃO CENTRAL - RS. [Internet] [Thesis]. Universidade Federal de Santa Maria; 2009. [cited 2019 Dec 08]. Available from: http://coralx.ufsm.br/tede/tde_busca/arquivo.php?codArquivo=2548.

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

Council of Science Editors:

Rodrigues CM. IRRIGAÇÃO LOCALIZADA NA CULTURA DO FEIJOEIRO NA DEPRESSÃO CENTRAL - RS. [Thesis]. Universidade Federal de Santa Maria; 2009. Available from: http://coralx.ufsm.br/tede/tde_busca/arquivo.php?codArquivo=2548

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

The Ohio State University

6. DiGennaro, Simeon William. Evaluation of the Livelihood Impacts of a Micro-Irrigation Project in Zambia.

Degree: MS, Agricultural, Environmental and Developmental Economics, 2010, The Ohio State University

URL: http://rave.ohiolink.edu/etdc/view?acc_num=osu1275505516

► This thesis is an economic impact evaluation of the Prosperity Through Innovation (PTI) project in Zambia. The PTI program provides discount equipment vouchers for… (more)

▼ This thesis is an economic impact evaluation of the Prosperity Through Innovation (PTI) project in Zambia. The PTI program provides discount equipment vouchers for the purchase of micro-irrigation equipment. The project aims to develop supply chains of micro-irrigation equipment and increase household livelihoods through its use. The PTI project is a collaboration of two international development organizations, Mennonite Economic Development Associates, (MEDA) and International Development Enterprises (IDE). The two organizations collaborate in order to promote the expansion of irrigation technology supply chains and provide information and training for its use as well. The objectives of this study were to evaluate the factors affecting voucher redemption and effects of the project on livelihoods. The data for this study were collected in August 2009 in two of the project sites, Kabwe and Kafue. Both in the design of the study and the statistical methods used to evaluate the data, tests for self-selection bias were used. The Heckman two-stage procedure was used to account for the non-random assignment of program participants. The results of the analysis showed that age of the household head, agricultural knowledge, and the presence of friends or neighbors who already used micro-irrigation equipment were significant factors affecting voucher redemption. All three factors exhibited a positive influence on voucher redemption. Results from the Heckman two-stage estimation indicated no evidence of self-selection bias. For the purpose of this thesis, livelihood impacts were measured by the change in household assets between the beginning of the project and the time of the survey. Analysis showed the adoption of a treadle pump had a positive impact on household assets. The change in household assets over the study time period was on average 61,028 kwacha greater in households that adopted the pump compared to those that did not. Results for the impact of adoption of a drip irrigation kit showed a negative impact on household asset change. This, however, could be a result of the short time frame of the study and the longer learning curve required for effective use of drip equipment compared to the pump. Advisors/Committee Members: Kraybill, David (Advisor).

Subjects/Keywords: Agricultural Economics; Economics; Micro-irrigation; drip irrigation, treadle pump; livelihood impact; agriculture technology adoption

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APA (6^th Edition):

DiGennaro, S. W. (2010). Evaluation of the Livelihood Impacts of a Micro-Irrigation Project in Zambia. (Masters Thesis). The Ohio State University. Retrieved from http://rave.ohiolink.edu/etdc/view?acc_num=osu1275505516

Chicago Manual of Style (16^th Edition):

DiGennaro, Simeon William. “Evaluation of the Livelihood Impacts of a Micro-Irrigation Project in Zambia.” 2010. Masters Thesis, The Ohio State University. Accessed December 08, 2019. http://rave.ohiolink.edu/etdc/view?acc_num=osu1275505516.

MLA Handbook (7^th Edition):

DiGennaro, Simeon William. “Evaluation of the Livelihood Impacts of a Micro-Irrigation Project in Zambia.” 2010. Web. 08 Dec 2019.

Vancouver:

DiGennaro SW. Evaluation of the Livelihood Impacts of a Micro-Irrigation Project in Zambia. [Internet] [Masters thesis]. The Ohio State University; 2010. [cited 2019 Dec 08]. Available from: http://rave.ohiolink.edu/etdc/view?acc_num=osu1275505516.

Council of Science Editors:

DiGennaro SW. Evaluation of the Livelihood Impacts of a Micro-Irrigation Project in Zambia. [Masters Thesis]. The Ohio State University; 2010. Available from: http://rave.ohiolink.edu/etdc/view?acc_num=osu1275505516

Louisiana State University

7. Witcher, Anthony Lynn. Evaluation of fertilizer and irrigation production systems for large nursery containers.

Degree: MS, 2003, Louisiana State University

URL: etd-0407103-102749 ; https://digitalcommons.lsu.edu/gradschool_theses/1974

► Container-grown woody ornamentals require high volumes of water and sufficient nutrients to develop into healthy, high quality plants. The increased awareness of possible contamination of… (more)

▼ Container-grown woody ornamentals require high volumes of water and sufficient nutrients to develop into healthy, high quality plants. The increased awareness of possible contamination of ground and surface water resources from nursery runoff has forced growers to implement higher water use efficiency techniques to maximize fertilizer efficiency and reduce nutrient and irrigation runoff. Components of a large container production system that could affect irrigation volume, substrate nutrition levels and runoff include fertilizer placement, irrigation frequency and irrigation method. Irrigation and fertilization components were evaluated in two experiments to determine which would maximize growth, minimize effluent and reduce the amount of nutrient loss from container substrate. Treatments tested included fertilizer placement (incorporated and topdressed), irrigation frequency [once daily (1x) and three times daily (3x)] and irrigation method (drip rings and spray stakes). In the first experiment, Ulmus parvifolia Jacq. (Chinese elm) trees were grown for a year and new trees were planted the second year. In the second experiment, Lagerstroemia indica x fauriei 'Acoma' ('Acoma' crape myrtle) trees were grown for two consecutive years. Incorporated fertilizer produced higher growth indices and maintained higher substrate nutrient content (N, P and K) in chinese elms compared to topdressed fertilizer. Similar results where found in crape myrtle with the exception of P substrate content, where no significant differences occurred. In the chinese elm experiment, the 3x irrigation treatments resulted in higher growth indices and less effluent compared to 1x irrigation. Conversely, 3x irrigation resulted in higher growth indices but no differences in effluent in the crape myrtle experiment. Spray stake treatments resulted in less effluent in the elm study. Drip ring treatments produced larger growth indices in the crape myrtle study. These results suggest a grower could maximize growth and greatly reduce runoff by incorporating fertilizer, practicing cyclic irrigation methods and using drip rings in a large container production system. These results could be used to improve the nursery best management practices in a container nursery production setting.

Subjects/Keywords: micro-irrigation; fertilizer placement; cyclic irrigation

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APA (6^th Edition):

Witcher, A. L. (2003). Evaluation of fertilizer and irrigation production systems for large nursery containers. (Masters Thesis). Louisiana State University. Retrieved from etd-0407103-102749 ; https://digitalcommons.lsu.edu/gradschool_theses/1974

Chicago Manual of Style (16^th Edition):

Witcher, Anthony Lynn. “Evaluation of fertilizer and irrigation production systems for large nursery containers.” 2003. Masters Thesis, Louisiana State University. Accessed December 08, 2019. etd-0407103-102749 ; https://digitalcommons.lsu.edu/gradschool_theses/1974.

MLA Handbook (7^th Edition):

Witcher, Anthony Lynn. “Evaluation of fertilizer and irrigation production systems for large nursery containers.” 2003. Web. 08 Dec 2019.

Vancouver:

Witcher AL. Evaluation of fertilizer and irrigation production systems for large nursery containers. [Internet] [Masters thesis]. Louisiana State University; 2003. [cited 2019 Dec 08]. Available from: etd-0407103-102749 ; https://digitalcommons.lsu.edu/gradschool_theses/1974.

Council of Science Editors:

Witcher AL. Evaluation of fertilizer and irrigation production systems for large nursery containers. [Masters Thesis]. Louisiana State University; 2003. Available from: etd-0407103-102749 ; https://digitalcommons.lsu.edu/gradschool_theses/1974

8. Castorina, Alessandro. Urban wastewater reuse in agriculture: recent perspectives from case studies in sicily.

Degree: 2016, Università degli Studi di Catania

URL: http://hdl.handle.net/10761/3790

► The objective of this study was to monitor and assess environmental impacts of reclaimed wastewater (RW), used for irrigation of vegetable crops, on soil, crop… (more)

Subjects/Keywords: Area 07 - Scienze agrarie e veterinarie; Wastewater , micro-irrigation, reuse, crop

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APA (6^th Edition):

Castorina, A. (2016). Urban wastewater reuse in agriculture: recent perspectives from case studies in sicily. (Thesis). Università degli Studi di Catania. Retrieved from http://hdl.handle.net/10761/3790

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):

Castorina, Alessandro. “Urban wastewater reuse in agriculture: recent perspectives from case studies in sicily.” 2016. Thesis, Università degli Studi di Catania. Accessed December 08, 2019. http://hdl.handle.net/10761/3790.

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

MLA Handbook (7^th Edition):

Castorina, Alessandro. “Urban wastewater reuse in agriculture: recent perspectives from case studies in sicily.” 2016. Web. 08 Dec 2019.

Vancouver:

Castorina A. Urban wastewater reuse in agriculture: recent perspectives from case studies in sicily. [Internet] [Thesis]. Università degli Studi di Catania; 2016. [cited 2019 Dec 08]. Available from: http://hdl.handle.net/10761/3790.

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

Council of Science Editors:

Castorina A. Urban wastewater reuse in agriculture: recent perspectives from case studies in sicily. [Thesis]. Università degli Studi di Catania; 2016. Available from: http://hdl.handle.net/10761/3790

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

Addis Ababa University

9. Hayato, Jemal. DESIGN OF SELF-TUNING FUZZY CONTROLLER FOR MICRO HYDROPOWER PLANSTS ON IRRIGATION DAMS .

Degree: 2012, Addis Ababa University

URL: http://etd.aau.edu.et/dspace/handle/123456789/4689

► Micro hydro power plants are stand alone renewable energy sources and free from emission of green house gases. It is an appropriate choice for rural… (more)

▼ Micro hydro power plants are stand alone renewable energy sources and free from emission of green house gases. It is an appropriate choice for rural electrification where supplying grid electricity is not economical. In Ethiopia, we have several irrigation dams, streams and running rivers which have considerable hydropower potential. Micro hydropower plants can be installed on the existing irrigation dam with less investment and time. Nowadays, electronic load controller is used to control the frequency of micro hydropower plants. However, electronic load controller wastes big amount of water during low power demand which can be diverted at high head for irrigation purposes. In addition, micro hydropower plants are characterized by parameter variations like damping constants where fixed control does not provide the desired performance under different operating conditions. Thus, development of an appropriate control scheme for micro hydropower seems inevitable to obtain the desired performance under different operating conditions. This thesis proposes fuzzy logic controller to tune the parameters of PI controller for frequency control of a micro hydropower plant and to supervise the energy dissipated on the ballast load. A detail dynamic model of micro hydropower plant is developed to design the proposed controller. Genetic algorithm is used to optimize the membership functions of the fuzzy logic controller. To meet a sudden consumer demand of power, 0.25p.u. power is dissipated on the ballast loads under steady state condition. It is observed from the simulation results that the average overshoot for 30% load change is 4.6% and the settling time is 7.5 seconds with the proposed fuzzy logic controller while overshoot is 8.9% and 13.5% and settling time is 11 seconds and 29 seconds with PI load control and PI flow control, respectively. Moreover, even for 70% load rejection, overshoot is only 11.6% and the settling time is 11 seconds. It is further observed that the change in energy wasted on ballast load from the desired value is always around zero at steady state conditions. Advisors/Committee Members: Prof. N.P Singh (advisor).

Subjects/Keywords: Micro Hydropower; Irrigation Dams; PI Controller; Fuzzy Logic Controller; Genetic Algorithm

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

APA (6^th Edition):

Hayato, J. (2012). DESIGN OF SELF-TUNING FUZZY CONTROLLER FOR MICRO HYDROPOWER PLANSTS ON IRRIGATION DAMS . (Thesis). Addis Ababa University. Retrieved from http://etd.aau.edu.et/dspace/handle/123456789/4689

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):

Hayato, Jemal. “DESIGN OF SELF-TUNING FUZZY CONTROLLER FOR MICRO HYDROPOWER PLANSTS ON IRRIGATION DAMS .” 2012. Thesis, Addis Ababa University. Accessed December 08, 2019. http://etd.aau.edu.et/dspace/handle/123456789/4689.

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

MLA Handbook (7^th Edition):

Hayato, Jemal. “DESIGN OF SELF-TUNING FUZZY CONTROLLER FOR MICRO HYDROPOWER PLANSTS ON IRRIGATION DAMS .” 2012. Web. 08 Dec 2019.

Vancouver:

Hayato J. DESIGN OF SELF-TUNING FUZZY CONTROLLER FOR MICRO HYDROPOWER PLANSTS ON IRRIGATION DAMS . [Internet] [Thesis]. Addis Ababa University; 2012. [cited 2019 Dec 08]. Available from: http://etd.aau.edu.et/dspace/handle/123456789/4689.

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

Council of Science Editors:

Hayato J. DESIGN OF SELF-TUNING FUZZY CONTROLLER FOR MICRO HYDROPOWER PLANSTS ON IRRIGATION DAMS . [Thesis]. Addis Ababa University; 2012. Available from: http://etd.aau.edu.et/dspace/handle/123456789/4689

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

Cal Poly

10. Worden, Brooke Ashley. An Assessment of the Greatest Impacts on Distribution Uniformity for Drip and Micro Irrigation.

Degree: MS, Bioresource and Agricultural Engineering, 2018, Cal Poly

URL: https://digitalcommons.calpoly.edu/theses/1942

► Using the Cal Poly Irrigation Training and Research Centers (ITRC) drip/micro evaluation program, global, or system, DU_lq is computed by combining the component DU_lq… (more)

Subjects/Keywords: Distribution Uniformity; Irrigation; Drip; Micro; Agriculture; Bioresource and Agricultural Engineering

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

APA (6^th Edition):

Worden, B. A. (2018). An Assessment of the Greatest Impacts on Distribution Uniformity for Drip and Micro Irrigation. (Masters Thesis). Cal Poly. Retrieved from https://digitalcommons.calpoly.edu/theses/1942

Chicago Manual of Style (16^th Edition):

Worden, Brooke Ashley. “An Assessment of the Greatest Impacts on Distribution Uniformity for Drip and Micro Irrigation.” 2018. Masters Thesis, Cal Poly. Accessed December 08, 2019. https://digitalcommons.calpoly.edu/theses/1942.

MLA Handbook (7^th Edition):

Worden, Brooke Ashley. “An Assessment of the Greatest Impacts on Distribution Uniformity for Drip and Micro Irrigation.” 2018. Web. 08 Dec 2019.

Vancouver:

Worden BA. An Assessment of the Greatest Impacts on Distribution Uniformity for Drip and Micro Irrigation. [Internet] [Masters thesis]. Cal Poly; 2018. [cited 2019 Dec 08]. Available from: https://digitalcommons.calpoly.edu/theses/1942.

Council of Science Editors:

Worden BA. An Assessment of the Greatest Impacts on Distribution Uniformity for Drip and Micro Irrigation. [Masters Thesis]. Cal Poly; 2018. Available from: https://digitalcommons.calpoly.edu/theses/1942

11. Gamri, Souha. Réutilisation des eaux usées traitées en irrigation localisée : impacts des conditions d'écoulement et des matériaux sur le développement de biofilm : Wastewater reuse for micro-irrigation : impact of hydrodynamic conditions and materials on biofilm development.

Degree: Docteur es, Génie des procédés, 2014, Aix Marseille Université

URL: http://www.theses.fr/2014AIXM4300

►

Dans le cadre du présent travail, nous nous intéressons à l'étude de l'impact des conditions hydrodynamiques et des matériaux utilisés sur le développement de biofilm… (more)

▼

Dans le cadre du présent travail, nous nous intéressons à l'étude de l'impact des conditions hydrodynamiques et des matériaux utilisés sur le développement de biofilm au niveau des conduites des systèmes de micro-irrigation. Cette étude contribue à l'amélioration de la compréhension de l'impact de ces paramètres dans la mise en place et la croissance du biofilm. Pour ceci, un montage expérimental aux conditions d'écoulement maîtrisées a été mis en place au laboratoire avec une eau usée modèle de forte concentration en DCO (200 mg.L-1). Le suivi des paramètres de qualité d'eau (COT et oxygène dissous) ont été réalisés au cours des expérimentations. La masse du biofilm récupéré dans les conduites a été mesurée après un séchage à l'étuve à 105°C pendant 24 heures. Les résultats montrent une cinétique de développement du biofilm dans les conduites et confirment l'influence de l'hydrodynamique sur le développement de biofilm. Trois vitesses d'écoulement ont été testées (0,4, 0,8 et 1,2 m. s-1), le biofilm a tendance à se développer dans les conduites à plus faible vitesse. Une valeur seuil, à partir de laquelle la croissance du biofilm est observée tardivement, a été également identifiée. Les résultats obtenus ont été utilisés pour paramétrer un modèle cinétique simple qui permet de décrire le développement de biofilm en fonction des conditions hydrodynamiques. D'autres expérimentations ont été réalisées en parallèle pour étudier l'impact des matériaux plastiques (PE et PVC) et la configuration des conduites du montage expérimental sur le développement de biofilm.

This work aims to improve our understanding on how these parameters impact biofilm establishment and growth. For this purpose, we carried out an experiment in controlled hydrodynamic conditions using a synthetic effluent (200 mg.L-1 of COD concentration). Some water quality parameters (TOC and dissolved oxygen) were monitored . Moreover, biofilm was removed from pipes and then weighed after drying at 105°C for 24 hours. The obtained results confirmed the influence of hydrodynamic on biofilm development. Three flow rates were tested (0,4 ; 0,8 and 1,2 m.s-1) and it was observed that biofilm tends to develop in pipes at lower velocities. A threshold velocity value, from which biofilm growth was observed later, was also identified. The experimental results were used to build a simple model to describe biofilm development as a function of hydrodynamic conditions. Additionnal experiments were performed to study the impact of plastic materials (PE and PVC) and pipes configuration on biofilm growth

Advisors/Committee Members: Roche, Nicolas (thesis director).

Subjects/Keywords: Réutilisation des eaux usées traitées; Biofilm; Micro-Irrigation; Écoulement; Pvc; Pe; Wastewater reuse; Biofilm; Drip irrigation; Flow; Pe; Pvc

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

APA (6^th Edition):

Gamri, S. (2014). Réutilisation des eaux usées traitées en irrigation localisée : impacts des conditions d'écoulement et des matériaux sur le développement de biofilm : Wastewater reuse for micro-irrigation : impact of hydrodynamic conditions and materials on biofilm development. (Doctoral Dissertation). Aix Marseille Université. Retrieved from http://www.theses.fr/2014AIXM4300

Chicago Manual of Style (16^th Edition):

Gamri, Souha. “Réutilisation des eaux usées traitées en irrigation localisée : impacts des conditions d'écoulement et des matériaux sur le développement de biofilm : Wastewater reuse for micro-irrigation : impact of hydrodynamic conditions and materials on biofilm development.” 2014. Doctoral Dissertation, Aix Marseille Université. Accessed December 08, 2019. http://www.theses.fr/2014AIXM4300.

MLA Handbook (7^th Edition):

Gamri, Souha. “Réutilisation des eaux usées traitées en irrigation localisée : impacts des conditions d'écoulement et des matériaux sur le développement de biofilm : Wastewater reuse for micro-irrigation : impact of hydrodynamic conditions and materials on biofilm development.” 2014. Web. 08 Dec 2019.

Vancouver:

Gamri S. Réutilisation des eaux usées traitées en irrigation localisée : impacts des conditions d'écoulement et des matériaux sur le développement de biofilm : Wastewater reuse for micro-irrigation : impact of hydrodynamic conditions and materials on biofilm development. [Internet] [Doctoral dissertation]. Aix Marseille Université 2014. [cited 2019 Dec 08]. Available from: http://www.theses.fr/2014AIXM4300.

Council of Science Editors:

Gamri S. Réutilisation des eaux usées traitées en irrigation localisée : impacts des conditions d'écoulement et des matériaux sur le développement de biofilm : Wastewater reuse for micro-irrigation : impact of hydrodynamic conditions and materials on biofilm development. [Doctoral Dissertation]. Aix Marseille Université 2014. Available from: http://www.theses.fr/2014AIXM4300

Delft University of Technology

12. Sanchez Torres, L.D. Upflow gravel filtration for multiple uses.

Degree: 2016, Delft University of Technology

URL: http://resolver.tudelft.nl/uuid:61328f49-8ab8-4da1-8e84-4650bddf9a1d ; urn:NBN:nl:ui:24-uuid:61328f49-8ab8-4da1-8e84-4650bddf9a1d ; 61328f49-8ab8-4da1-8e84-4650bddf9a1d ; 10.4233/uuid:61328f49-8ab8-4da1-8e84-4650bddf9a1d ; urn:isbn:978-94-6186-640-0 ; urn:NBN:nl:ui:24-uuid:61328f49-8ab8-4da1-8e84-4650bddf9a1d ; http://resolver.tudelft.nl/uuid:61328f49-8ab8-4da1-8e84-4650bddf9a1d

► The use of upflow gravel filtration (UFG) is relevant for water supply systems in rural areas and small towns in Colombia, because water quality from… (more)

Subjects/Keywords: micro-irrigation; groundwater; multi stage filtration; upflow gravel filtration

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APA (6^th Edition):

Sanchez Torres, L. D. (2016). Upflow gravel filtration for multiple uses. (Doctoral Dissertation). Delft University of Technology. Retrieved from http://resolver.tudelft.nl/uuid:61328f49-8ab8-4da1-8e84-4650bddf9a1d ; urn:NBN:nl:ui:24-uuid:61328f49-8ab8-4da1-8e84-4650bddf9a1d ; 61328f49-8ab8-4da1-8e84-4650bddf9a1d ; 10.4233/uuid:61328f49-8ab8-4da1-8e84-4650bddf9a1d ; urn:isbn:978-94-6186-640-0 ; urn:NBN:nl:ui:24-uuid:61328f49-8ab8-4da1-8e84-4650bddf9a1d ; http://resolver.tudelft.nl/uuid:61328f49-8ab8-4da1-8e84-4650bddf9a1d

Chicago Manual of Style (16^th Edition):

Sanchez Torres, L D. “Upflow gravel filtration for multiple uses.” 2016. Doctoral Dissertation, Delft University of Technology. Accessed December 08, 2019. http://resolver.tudelft.nl/uuid:61328f49-8ab8-4da1-8e84-4650bddf9a1d ; urn:NBN:nl:ui:24-uuid:61328f49-8ab8-4da1-8e84-4650bddf9a1d ; 61328f49-8ab8-4da1-8e84-4650bddf9a1d ; 10.4233/uuid:61328f49-8ab8-4da1-8e84-4650bddf9a1d ; urn:isbn:978-94-6186-640-0 ; urn:NBN:nl:ui:24-uuid:61328f49-8ab8-4da1-8e84-4650bddf9a1d ; http://resolver.tudelft.nl/uuid:61328f49-8ab8-4da1-8e84-4650bddf9a1d.

MLA Handbook (7^th Edition):

Sanchez Torres, L D. “Upflow gravel filtration for multiple uses.” 2016. Web. 08 Dec 2019.

Vancouver:

Sanchez Torres LD. Upflow gravel filtration for multiple uses. [Internet] [Doctoral dissertation]. Delft University of Technology; 2016. [cited 2019 Dec 08]. Available from: http://resolver.tudelft.nl/uuid:61328f49-8ab8-4da1-8e84-4650bddf9a1d ; urn:NBN:nl:ui:24-uuid:61328f49-8ab8-4da1-8e84-4650bddf9a1d ; 61328f49-8ab8-4da1-8e84-4650bddf9a1d ; 10.4233/uuid:61328f49-8ab8-4da1-8e84-4650bddf9a1d ; urn:isbn:978-94-6186-640-0 ; urn:NBN:nl:ui:24-uuid:61328f49-8ab8-4da1-8e84-4650bddf9a1d ; http://resolver.tudelft.nl/uuid:61328f49-8ab8-4da1-8e84-4650bddf9a1d.

Council of Science Editors:

Sanchez Torres LD. Upflow gravel filtration for multiple uses. [Doctoral Dissertation]. Delft University of Technology; 2016. Available from: http://resolver.tudelft.nl/uuid:61328f49-8ab8-4da1-8e84-4650bddf9a1d ; urn:NBN:nl:ui:24-uuid:61328f49-8ab8-4da1-8e84-4650bddf9a1d ; 61328f49-8ab8-4da1-8e84-4650bddf9a1d ; 10.4233/uuid:61328f49-8ab8-4da1-8e84-4650bddf9a1d ; urn:isbn:978-94-6186-640-0 ; urn:NBN:nl:ui:24-uuid:61328f49-8ab8-4da1-8e84-4650bddf9a1d ; http://resolver.tudelft.nl/uuid:61328f49-8ab8-4da1-8e84-4650bddf9a1d

Colorado State University

13. Nicoletti, Christopher Kevin. Rural prosperity initiative : propensity-score analysis of income and crop production effects from a comprehensive micro-irrigation program in Zambia.

Degree: MS(M.S.), Agricultural and Resource Economics, 2007, Colorado State University

URL: http://hdl.handle.net/10217/52123

► This study seeks to expand the current literature of the impacts of technology adoption for smallholder farmers. It does so through an empirical investigation of… (more)

Subjects/Keywords: micro-irrigation; Zambia; propensity-score matching; monitoring and evaluation

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APA (6^th Edition):

Nicoletti, C. K. (2007). Rural prosperity initiative : propensity-score analysis of income and crop production effects from a comprehensive micro-irrigation program in Zambia. (Masters Thesis). Colorado State University. Retrieved from http://hdl.handle.net/10217/52123

Chicago Manual of Style (16^th Edition):

Nicoletti, Christopher Kevin. “Rural prosperity initiative : propensity-score analysis of income and crop production effects from a comprehensive micro-irrigation program in Zambia.” 2007. Masters Thesis, Colorado State University. Accessed December 08, 2019. http://hdl.handle.net/10217/52123.

MLA Handbook (7^th Edition):

Nicoletti, Christopher Kevin. “Rural prosperity initiative : propensity-score analysis of income and crop production effects from a comprehensive micro-irrigation program in Zambia.” 2007. Web. 08 Dec 2019.

Vancouver:

Nicoletti CK. Rural prosperity initiative : propensity-score analysis of income and crop production effects from a comprehensive micro-irrigation program in Zambia. [Internet] [Masters thesis]. Colorado State University; 2007. [cited 2019 Dec 08]. Available from: http://hdl.handle.net/10217/52123.

Council of Science Editors:

Nicoletti CK. Rural prosperity initiative : propensity-score analysis of income and crop production effects from a comprehensive micro-irrigation program in Zambia. [Masters Thesis]. Colorado State University; 2007. Available from: http://hdl.handle.net/10217/52123

University of Vienna

14. Saljoughi, Arghavan. Beyond technology - micro irrigation systems and the changing livelihoods of a community.

Degree: 2017, University of Vienna

URL: http://othes.univie.ac.at/49815/

►

Science and Technology studies zeigen, dass die Art und Weise, in der eine Technologie genutzt wird, nicht vestanden werden kann, ohne ihre Einbettung in soziopolitische… (more)

▼

Science and Technology studies zeigen, dass die Art und Weise, in der eine Technologie genutzt wird, nicht vestanden werden kann, ohne ihre Einbettung in soziopolitische Kontexte mit zu untersuchen. Der Annahme folgend, dass Technologien die sozialen, politischen und kulturellen Dynamiken ihrer Umgebung sowohl beeinflussen, als auch durch diese beeinflusst werden, werde ich in der vorliegenden Arbeit folgende Frage zu beantworten versuchen: Wie haben sich die Lebensgrundlagen der Gemeinschaft durch die Einführung der Mikrobewässerungstechnologie transformiert? Um diese Frage zu beantwortet, habe ich mich entschieden, das Dorf Lamlan in der Iranischen Provinz Gorgan als Fallstudie zu betrachten, um die Neuordnung zu untersuchen, die der Einführung von Mikrobewässerungstechnologie gefolgt ist. Innerhalb einer Technologie existiert eine große Zahl heterogener Akteure, die sich zu einem Netzwerk aggregieren, welches wiederum die Funktion der Technologie, sowie die sie umgebende Welt formen. Wenn eine Technologie zum Vorschein kommt, beginnt dieses neue Netzwerk sich zu stabilisieren und muss aktiv Arbeit leisten, um das Funktionieren der Technologie zu gewährleisten. Durch den Fokus auf Mikrobewässerungssysteme als nicht bloß ein Werkzeug um Wasser zu liefern, sondern auch als Netzwerk, welches mit den soialen, kulturellen und politischen Elementen der Lamlang-Gemeinschaft interagiert, wird die vorliegende Arbeit dessen Komplexitäten untersuchen und nachzeichnen, wie diese Technologie die sozio-kulturellen Konfigurationen der gesamten Gorgan-Region formt. Den theoretischen Hintergrund dieses Projekts bildet die Akteur-Netzwerk Theorie (ANT), welche Technologie und Gesellschaft als integriertes System begreift. Ich werde eine ethnographische Darstellung fünf verschiedener landwirtschaftlicher Flächen, in denen Mikrobewässerungssysteme eingesetzt werden, vorlegen. Zusätzlich bedient sich die Studie semi-strukturierter Interviews mit ausgewählten Landwirt*innen und deren Familien, die ihren Wohnsitz auf den Ackerländern haben. Die statistischen und organisatorischen Daten wurden durch tiefgehende Literaturrecherche und Durchsicht verschiedener Dokumente, beispielsweise jenen des Statistikzenzentrums der Iranischen Rohrleitungs-Industrie, erhoben.

Science and Technology studies scholars argue the ways in which a technology is used cannot be understood without exploring how it is embedded in social and political contexts. In line with the notion that technologies both influence and are influenced by the social, political and cultural dynamics of their surroundings, in my project I attempt to answer the following question: How do the livelihoods of the community transform through the introduction of the technology of Micro Irrigation? To answer this question, I decided to look at the village of Lamlang, located in the Iranian province of Gorgan, as a case study in order to investigate the rearrangement that took place following the introduction of the Micro Irrigation technology. Within…

Subjects/Keywords: 02.10 Wissenschaft und Gesellschaft; Mikrobewässerungstechnologie / Akteure / Netzwerk / Akteure-Netzwerk Theorie / Lebensgrundlagen der Gemeinschaft; Micro Irrigation Technology / Actor / Network / Actor-Network Theory / Livelihoods of the Community

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

APA (6^th Edition):

Saljoughi, A. (2017). Beyond technology - micro irrigation systems and the changing livelihoods of a community. (Thesis). University of Vienna. Retrieved from http://othes.univie.ac.at/49815/

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):

Saljoughi, Arghavan. “Beyond technology - micro irrigation systems and the changing livelihoods of a community.” 2017. Thesis, University of Vienna. Accessed December 08, 2019. http://othes.univie.ac.at/49815/.

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

MLA Handbook (7^th Edition):

Saljoughi, Arghavan. “Beyond technology - micro irrigation systems and the changing livelihoods of a community.” 2017. Web. 08 Dec 2019.

Vancouver:

Saljoughi A. Beyond technology - micro irrigation systems and the changing livelihoods of a community. [Internet] [Thesis]. University of Vienna; 2017. [cited 2019 Dec 08]. Available from: http://othes.univie.ac.at/49815/.

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

Council of Science Editors:

Saljoughi A. Beyond technology - micro irrigation systems and the changing livelihoods of a community. [Thesis]. University of Vienna; 2017. Available from: http://othes.univie.ac.at/49815/

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

15. Σταυροπούλου, Μαργαρίτα. Μεταβολές του φυσικού και ιστορικού περιβάλλοντος κατά τη διαδικασία οικιστικής εξάπλωσης: η περίπτωση της υδρολογικής λεκάνης του χειμάρρου Ράχιανη και της ευρύτερης περιοχής της Αρχαίας Κορίνθου.

Degree: 2011, National Technical University of Athens (NTUA); Εθνικό Μετσόβιο Πολυτεχνείο (ΕΜΠ)

URL: http://hdl.handle.net/10442/hedi/25053

► Για την κατανόηση της υποβάθμισης του φυσικού περιβάλλοντος σε συνάρτηση με τα σύγχρονα χωρικά σχήματα οργάνωσης (patterns) της αστικής ανάπτυξης (π.χ. οικονομικών δραστηριοτήτων και χρήσεων… (more)

▼ Για την κατανόηση της υποβάθμισης του φυσικού περιβάλλοντος σε συνάρτηση με τα σύγχρονα χωρικά σχήματα οργάνωσης (patterns) της αστικής ανάπτυξης (π.χ. οικονομικών δραστηριοτήτων και χρήσεων γης, κυκλοφορίας, κατασκευών, υποδομών), είναι αναγκαίο να διερευνήσουμε το πώς οι παράγοντες της αστικοποίησης δημιουργούν επιπτώσεις στη δομή και τη λειτουργία του τοπίου. Η διερεύνηση και ερμηνεία σύνθετων ζητημάτων, όπως η διατήρηση της βιοποικιλότητας, οι μεταβολές του μικροκλίματος, ο κατακερματισμός των φυσικών συστημάτων, η διαχείριση των φυσικών πόρων σε συνάρτηση με τους τύπους και τους τρόπους αστικής ανάπτυξης, δημιουργεί την ανάγκη διαμόρφωσης σύνθετης διεπιστημονικής προσέγγισης, για την ερμηνεία των χωρικών και περιβαλλοντικών φαινομένων. Αντικείμενο της παρούσας διατριβής είναι η διερεύνηση των επιπτώσεων των μορφών και διαδικασιών της αστικής ανάπτυξης στη λειτουργία ενός φυσικού και ιστορικού τοπίου. Η διεπιστημονική προσέγγιση των ζητημάτων αστικής ανάπτυξης-περιβάλλοντος-τοπίου αναφέρεται σε δύο επίπεδα: Στο επίπεδο της μεθοδολογικής προσέγγισης, δηλαδή του συσχετισμού εννοιών, όρων και προσεγγίσεων φαινομένων του οικιστικού χώρου με καθοριστικές επιδράσεις στο περιβάλλον-τοπίο, τα οποία αποτελούν αντικείμενο έρευνας διαφορετικών επιστημονικών περιοχών Στο χωρικό επίπεδο μιας συγκεκριμένης περιοχής- μελέτης περίπτωσης με ιστορία κατοίκησης που χαρακτηρίζεται από πρόσφατες οικιστικές αναπτύξεις με σημαντικές επιπτώσεις στο περιβάλλον και στο ιστορικό τοπίο. Οι στόχοι της διατριβής είναι: Ο εντοπισμός των μετασχηματισμών σε ένα οικιστικό χώρο που συνεπιφέρουν καθοριστικές μεταβολές στο περιβάλλον-τοπίο και η επισήμανση των διαδικασιών και των παραγόντων παραγωγής τους Η διαπίστωση των οριακών φαινομένων, καθώς και των όρων και των προϋποθέσεων για τη διατήρηση ενός φυσικού-πολιτισμικού περιβάλλοντος και τη βιωσιμότητα του οικιστικού ιστού.

Subjects/Keywords: Σύστημα διαχείρισης νερού; Πηγές; Κρήνες; Φρέατα; Αύλακες; Τεχνητοί υγρότοποι; Λιμάνι Λεχαίου; Μικροδιαχείριση; Μικροέλεγχος; Πολυλειτουργικό τοπίο; Υποδομές; Αδριάνειο υδραγωγείο; Άρδευση Βόχα; Βοχαϊκός χάνδακας; Τύποι; Διαδικασίες; Οικιστική οργάνωση; Περιφέρεια; Μητροπολιτικό κέντρο Αθήνας; Συνθετότητα αστικών φαινομένων και μορφών οικιστικού ιστού; Τυπολογία δρόμων; Κατοικίες; Παραθεριστικές κατοικίες; Λεκάνες απορροής; Ευαίσθητος αγροτικός χώρος; Κόρινθος, Αρχαία; Ράχιανη Κορινθίας; Water management system; Springs; Fountains; Wells; Swales; Constructed wetlands; Micromanagement; Micro control; Multifunctional landscape; Hadrian aqueduct; Irrigation; Vochaic canal; Residential patterns; Processes; Metropolitan center Athens; Complexity of urban forms; Residential tissue; Rachiani sub-watershed; Rural sensitive space; Typology of roads; Typology of houses; Water use; Corinth, Ancient

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APA (6^th Edition):

Σταυροπούλου, . �. (2011). Μεταβολές του φυσικού και ιστορικού περιβάλλοντος κατά τη διαδικασία οικιστικής εξάπλωσης: η περίπτωση της υδρολογικής λεκάνης του χειμάρρου Ράχιανη και της ευρύτερης περιοχής της Αρχαίας Κορίνθου. (Thesis). National Technical University of Athens (NTUA); Εθνικό Μετσόβιο Πολυτεχνείο (ΕΜΠ). Retrieved from http://hdl.handle.net/10442/hedi/25053

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):

Σταυροπούλου, Μαργαρίτα. “Μεταβολές του φυσικού και ιστορικού περιβάλλοντος κατά τη διαδικασία οικιστικής εξάπλωσης: η περίπτωση της υδρολογικής λεκάνης του χειμάρρου Ράχιανη και της ευρύτερης περιοχής της Αρχαίας Κορίνθου.” 2011. Thesis, National Technical University of Athens (NTUA); Εθνικό Μετσόβιο Πολυτεχνείο (ΕΜΠ). Accessed December 08, 2019. http://hdl.handle.net/10442/hedi/25053.

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

MLA Handbook (7^th Edition):

Σταυροπούλου, Μαργαρίτα. “Μεταβολές του φυσικού και ιστορικού περιβάλλοντος κατά τη διαδικασία οικιστικής εξάπλωσης: η περίπτωση της υδρολογικής λεκάνης του χειμάρρου Ράχιανη και της ευρύτερης περιοχής της Αρχαίας Κορίνθου.” 2011. Web. 08 Dec 2019.

Vancouver:

Σταυροπούλου �. Μεταβολές του φυσικού και ιστορικού περιβάλλοντος κατά τη διαδικασία οικιστικής εξάπλωσης: η περίπτωση της υδρολογικής λεκάνης του χειμάρρου Ράχιανη και της ευρύτερης περιοχής της Αρχαίας Κορίνθου. [Internet] [Thesis]. National Technical University of Athens (NTUA); Εθνικό Μετσόβιο Πολυτεχνείο (ΕΜΠ); 2011. [cited 2019 Dec 08]. Available from: http://hdl.handle.net/10442/hedi/25053.

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

Council of Science Editors:

Σταυροπούλου �. Μεταβολές του φυσικού και ιστορικού περιβάλλοντος κατά τη διαδικασία οικιστικής εξάπλωσης: η περίπτωση της υδρολογικής λεκάνης του χειμάρρου Ράχιανη και της ευρύτερης περιοχής της Αρχαίας Κορίνθου. [Thesis]. National Technical University of Athens (NTUA); Εθνικό Μετσόβιο Πολυτεχνείο (ΕΜΠ); 2011. Available from: http://hdl.handle.net/10442/hedi/25053

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

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