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You searched for +publisher:"Virginia Tech" +contributor:("Greiner, Scott P."). Showing records 1 – 20 of 20 total matches.

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Virginia Tech

1. Riley, Elizabeth. Fecal Phosphorus Characteristics of Forage-Fed Beef Cattle.

Degree: MS, Animal and Poultry Sciences, 2013, Virginia Tech

 Phosphorus loads in waterways are a focus of environmental concern. Animal agriculture\'s contribution to this problem has been documented and efforts are focused on mitigating… (more)

Subjects/Keywords: phosphorus; beef cattle; forage

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APA (6th Edition):

Riley, E. (2013). Fecal Phosphorus Characteristics of Forage-Fed Beef Cattle. (Masters Thesis). Virginia Tech. Retrieved from http://hdl.handle.net/10919/23230

Chicago Manual of Style (16th Edition):

Riley, Elizabeth. “Fecal Phosphorus Characteristics of Forage-Fed Beef Cattle.” 2013. Masters Thesis, Virginia Tech. Accessed March 09, 2021. http://hdl.handle.net/10919/23230.

MLA Handbook (7th Edition):

Riley, Elizabeth. “Fecal Phosphorus Characteristics of Forage-Fed Beef Cattle.” 2013. Web. 09 Mar 2021.

Vancouver:

Riley E. Fecal Phosphorus Characteristics of Forage-Fed Beef Cattle. [Internet] [Masters thesis]. Virginia Tech; 2013. [cited 2021 Mar 09]. Available from: http://hdl.handle.net/10919/23230.

Council of Science Editors:

Riley E. Fecal Phosphorus Characteristics of Forage-Fed Beef Cattle. [Masters Thesis]. Virginia Tech; 2013. Available from: http://hdl.handle.net/10919/23230


Virginia Tech

2. Echols, Allison Clare. Relationships among lifetime measures of growth and frame size for commercial beef females in a pasture-based production system in the Appalachian region of the United States.

Degree: MS, Animal and Poultry Sciences, 2011, Virginia Tech

 The beef cattle industry has placed increased focus on mature cow size as a result of its influence on production efficiency and profitability. The objectives… (more)

Subjects/Keywords: frame score; mature size; beef cow; body weight

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APA (6th Edition):

Echols, A. C. (2011). Relationships among lifetime measures of growth and frame size for commercial beef females in a pasture-based production system in the Appalachian region of the United States. (Masters Thesis). Virginia Tech. Retrieved from http://hdl.handle.net/10919/35076

Chicago Manual of Style (16th Edition):

Echols, Allison Clare. “Relationships among lifetime measures of growth and frame size for commercial beef females in a pasture-based production system in the Appalachian region of the United States.” 2011. Masters Thesis, Virginia Tech. Accessed March 09, 2021. http://hdl.handle.net/10919/35076.

MLA Handbook (7th Edition):

Echols, Allison Clare. “Relationships among lifetime measures of growth and frame size for commercial beef females in a pasture-based production system in the Appalachian region of the United States.” 2011. Web. 09 Mar 2021.

Vancouver:

Echols AC. Relationships among lifetime measures of growth and frame size for commercial beef females in a pasture-based production system in the Appalachian region of the United States. [Internet] [Masters thesis]. Virginia Tech; 2011. [cited 2021 Mar 09]. Available from: http://hdl.handle.net/10919/35076.

Council of Science Editors:

Echols AC. Relationships among lifetime measures of growth and frame size for commercial beef females in a pasture-based production system in the Appalachian region of the United States. [Masters Thesis]. Virginia Tech; 2011. Available from: http://hdl.handle.net/10919/35076


Virginia Tech

3. Claire, Olivia Mary. Effect of Time of Supplementation on Performance and Grazing Behavior of Grazing Steers.

Degree: MS, Animal and Poultry Sciences, 2020, Virginia Tech

 Grazing beef cattle tend to follow a general pattern of grazing, rumination, and digestion that coincides with their environment and the time of year. Backgrounded… (more)

Subjects/Keywords: background grazing; beef cattle; grazing behavior; supplemental feeding time

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APA (6th Edition):

Claire, O. M. (2020). Effect of Time of Supplementation on Performance and Grazing Behavior of Grazing Steers. (Masters Thesis). Virginia Tech. Retrieved from http://hdl.handle.net/10919/98826

Chicago Manual of Style (16th Edition):

Claire, Olivia Mary. “Effect of Time of Supplementation on Performance and Grazing Behavior of Grazing Steers.” 2020. Masters Thesis, Virginia Tech. Accessed March 09, 2021. http://hdl.handle.net/10919/98826.

MLA Handbook (7th Edition):

Claire, Olivia Mary. “Effect of Time of Supplementation on Performance and Grazing Behavior of Grazing Steers.” 2020. Web. 09 Mar 2021.

Vancouver:

Claire OM. Effect of Time of Supplementation on Performance and Grazing Behavior of Grazing Steers. [Internet] [Masters thesis]. Virginia Tech; 2020. [cited 2021 Mar 09]. Available from: http://hdl.handle.net/10919/98826.

Council of Science Editors:

Claire OM. Effect of Time of Supplementation on Performance and Grazing Behavior of Grazing Steers. [Masters Thesis]. Virginia Tech; 2020. Available from: http://hdl.handle.net/10919/98826

4. Hardin, Keri Nicole. Nutritional strategies to improve performance of cattle in fescue forage-based systems.

Degree: MS, Animal and Poultry Sciences, 2018, Virginia Tech

 Two experiments were conducted to determine the efficacy of supplemented feedstuffs to improve the performance of cattle consuming fescue-based rations. The objective of the first… (more)

Subjects/Keywords: fescue; supplementation; beef cattle; nutrition

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APA (6th Edition):

Hardin, K. N. (2018). Nutritional strategies to improve performance of cattle in fescue forage-based systems. (Masters Thesis). Virginia Tech. Retrieved from http://hdl.handle.net/10919/83500

Chicago Manual of Style (16th Edition):

Hardin, Keri Nicole. “Nutritional strategies to improve performance of cattle in fescue forage-based systems.” 2018. Masters Thesis, Virginia Tech. Accessed March 09, 2021. http://hdl.handle.net/10919/83500.

MLA Handbook (7th Edition):

Hardin, Keri Nicole. “Nutritional strategies to improve performance of cattle in fescue forage-based systems.” 2018. Web. 09 Mar 2021.

Vancouver:

Hardin KN. Nutritional strategies to improve performance of cattle in fescue forage-based systems. [Internet] [Masters thesis]. Virginia Tech; 2018. [cited 2021 Mar 09]. Available from: http://hdl.handle.net/10919/83500.

Council of Science Editors:

Hardin KN. Nutritional strategies to improve performance of cattle in fescue forage-based systems. [Masters Thesis]. Virginia Tech; 2018. Available from: http://hdl.handle.net/10919/83500

5. Weaver, Andrew Ryan. Evaluation of terminal sire breeds for hair sheep production systems.

Degree: MS, Animal and Poultry Sciences, 2017, Virginia Tech

 Terminal sire crossbreeding systems which improve growth performance while maintaining parasite resistance have the potential to enhance the profitability of hair sheep enterprises. Katahdin (KT,… (more)

Subjects/Keywords: sheep; breed; performance; parasite resistance

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APA (6th Edition):

Weaver, A. R. (2017). Evaluation of terminal sire breeds for hair sheep production systems. (Masters Thesis). Virginia Tech. Retrieved from http://hdl.handle.net/10919/80300

Chicago Manual of Style (16th Edition):

Weaver, Andrew Ryan. “Evaluation of terminal sire breeds for hair sheep production systems.” 2017. Masters Thesis, Virginia Tech. Accessed March 09, 2021. http://hdl.handle.net/10919/80300.

MLA Handbook (7th Edition):

Weaver, Andrew Ryan. “Evaluation of terminal sire breeds for hair sheep production systems.” 2017. Web. 09 Mar 2021.

Vancouver:

Weaver AR. Evaluation of terminal sire breeds for hair sheep production systems. [Internet] [Masters thesis]. Virginia Tech; 2017. [cited 2021 Mar 09]. Available from: http://hdl.handle.net/10919/80300.

Council of Science Editors:

Weaver AR. Evaluation of terminal sire breeds for hair sheep production systems. [Masters Thesis]. Virginia Tech; 2017. Available from: http://hdl.handle.net/10919/80300

6. Marquez Betz, Gabriela Carolina. Index selection in terminal sire sheep: implications for genetic improvement in a crossbreeding system.

Degree: PhD, Animal and Poultry Sciences, 2013, Virginia Tech

 Using terminal sires for crossbreeding is standard practice in the UK sheep industry, where over 70% of market lambs have terminal sire breeding. Thus, selection… (more)

Subjects/Keywords: crossbreeding; genetics by environment interactions; heteroscedasticity; lean growth index; sheep

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APA (6th Edition):

Marquez Betz, G. C. (2013). Index selection in terminal sire sheep: implications for genetic improvement in a crossbreeding system. (Doctoral Dissertation). Virginia Tech. Retrieved from http://hdl.handle.net/10919/24774

Chicago Manual of Style (16th Edition):

Marquez Betz, Gabriela Carolina. “Index selection in terminal sire sheep: implications for genetic improvement in a crossbreeding system.” 2013. Doctoral Dissertation, Virginia Tech. Accessed March 09, 2021. http://hdl.handle.net/10919/24774.

MLA Handbook (7th Edition):

Marquez Betz, Gabriela Carolina. “Index selection in terminal sire sheep: implications for genetic improvement in a crossbreeding system.” 2013. Web. 09 Mar 2021.

Vancouver:

Marquez Betz GC. Index selection in terminal sire sheep: implications for genetic improvement in a crossbreeding system. [Internet] [Doctoral dissertation]. Virginia Tech; 2013. [cited 2021 Mar 09]. Available from: http://hdl.handle.net/10919/24774.

Council of Science Editors:

Marquez Betz GC. Index selection in terminal sire sheep: implications for genetic improvement in a crossbreeding system. [Doctoral Dissertation]. Virginia Tech; 2013. Available from: http://hdl.handle.net/10919/24774


Virginia Tech

7. Langford, Taylor Andrew. Effects of fescue cultivar on performance of beef cows grazed on summer stockpiled tall fescue pastures.

Degree: MS, Animal and Poultry Sciences, 2020, Virginia Tech

 Wild-type, endophyte-infected tall fescue (E+) is the predominant forage of use for producers within the southeastern United States. Endophyte-infected tall fescue gained notoriety due to… (more)

Subjects/Keywords: beef cattle; cow/calf; fescue toxicosis; novel endophyte-infected fescue; summer stockpiled fescue

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APA (6th Edition):

Langford, T. A. (2020). Effects of fescue cultivar on performance of beef cows grazed on summer stockpiled tall fescue pastures. (Masters Thesis). Virginia Tech. Retrieved from http://hdl.handle.net/10919/98813

Chicago Manual of Style (16th Edition):

Langford, Taylor Andrew. “Effects of fescue cultivar on performance of beef cows grazed on summer stockpiled tall fescue pastures.” 2020. Masters Thesis, Virginia Tech. Accessed March 09, 2021. http://hdl.handle.net/10919/98813.

MLA Handbook (7th Edition):

Langford, Taylor Andrew. “Effects of fescue cultivar on performance of beef cows grazed on summer stockpiled tall fescue pastures.” 2020. Web. 09 Mar 2021.

Vancouver:

Langford TA. Effects of fescue cultivar on performance of beef cows grazed on summer stockpiled tall fescue pastures. [Internet] [Masters thesis]. Virginia Tech; 2020. [cited 2021 Mar 09]. Available from: http://hdl.handle.net/10919/98813.

Council of Science Editors:

Langford TA. Effects of fescue cultivar on performance of beef cows grazed on summer stockpiled tall fescue pastures. [Masters Thesis]. Virginia Tech; 2020. Available from: http://hdl.handle.net/10919/98813

8. Pent, Gabriel J. Lamb performance, behavior, and body temperatures in hardwood silvopasture systems.

Degree: PhD, Crop and Soil Environmental Sciences, 2017, Virginia Tech

 Trees in silvopastures may provide forage-livestock systems with multiple goods and services, including shade, shelter, and browse. Reports of forage and animal productivity from these… (more)

Subjects/Keywords: Agroforestry; Silvopasture; Lamb; Sheep; Shade; Behavior

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APA (6th Edition):

Pent, G. J. (2017). Lamb performance, behavior, and body temperatures in hardwood silvopasture systems. (Doctoral Dissertation). Virginia Tech. Retrieved from http://hdl.handle.net/10919/76730

Chicago Manual of Style (16th Edition):

Pent, Gabriel J. “Lamb performance, behavior, and body temperatures in hardwood silvopasture systems.” 2017. Doctoral Dissertation, Virginia Tech. Accessed March 09, 2021. http://hdl.handle.net/10919/76730.

MLA Handbook (7th Edition):

Pent, Gabriel J. “Lamb performance, behavior, and body temperatures in hardwood silvopasture systems.” 2017. Web. 09 Mar 2021.

Vancouver:

Pent GJ. Lamb performance, behavior, and body temperatures in hardwood silvopasture systems. [Internet] [Doctoral dissertation]. Virginia Tech; 2017. [cited 2021 Mar 09]. Available from: http://hdl.handle.net/10919/76730.

Council of Science Editors:

Pent GJ. Lamb performance, behavior, and body temperatures in hardwood silvopasture systems. [Doctoral Dissertation]. Virginia Tech; 2017. Available from: http://hdl.handle.net/10919/76730


Virginia Tech

9. Emenheiser, Joseph Carl. Economic Pasture-Based Cow-Calf Systems for Appalachia.

Degree: PhD, Animal and Poultry Sciences, 2014, Virginia Tech

 Pasture-based beef production is well-suited for the Appalachian region of the United States. This research investigated pasture, beef cattle, and economics components within the cow-calf… (more)

Subjects/Keywords: Appalachia; beef; cow-calf; economics; forage dynamics; production

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APA (6th Edition):

Emenheiser, J. C. (2014). Economic Pasture-Based Cow-Calf Systems for Appalachia. (Doctoral Dissertation). Virginia Tech. Retrieved from http://hdl.handle.net/10919/24787

Chicago Manual of Style (16th Edition):

Emenheiser, Joseph Carl. “Economic Pasture-Based Cow-Calf Systems for Appalachia.” 2014. Doctoral Dissertation, Virginia Tech. Accessed March 09, 2021. http://hdl.handle.net/10919/24787.

MLA Handbook (7th Edition):

Emenheiser, Joseph Carl. “Economic Pasture-Based Cow-Calf Systems for Appalachia.” 2014. Web. 09 Mar 2021.

Vancouver:

Emenheiser JC. Economic Pasture-Based Cow-Calf Systems for Appalachia. [Internet] [Doctoral dissertation]. Virginia Tech; 2014. [cited 2021 Mar 09]. Available from: http://hdl.handle.net/10919/24787.

Council of Science Editors:

Emenheiser JC. Economic Pasture-Based Cow-Calf Systems for Appalachia. [Doctoral Dissertation]. Virginia Tech; 2014. Available from: http://hdl.handle.net/10919/24787


Virginia Tech

10. Smith, Jason Kaleb. Effects of early weaning on finishing feed efficiency, marbling development and retail product quality of beef steers.

Degree: PhD, Animal and Poultry Sciences, 2015, Virginia Tech

 Beef cattle producers continuously search for nutritional management options that provide flexibility to production scenarios. Due to its positive effects on maternal productivity, early weaning… (more)

Subjects/Keywords: early weaning; feed efficiency; marbling development

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APA (6th Edition):

Smith, J. K. (2015). Effects of early weaning on finishing feed efficiency, marbling development and retail product quality of beef steers. (Doctoral Dissertation). Virginia Tech. Retrieved from http://hdl.handle.net/10919/56596

Chicago Manual of Style (16th Edition):

Smith, Jason Kaleb. “Effects of early weaning on finishing feed efficiency, marbling development and retail product quality of beef steers.” 2015. Doctoral Dissertation, Virginia Tech. Accessed March 09, 2021. http://hdl.handle.net/10919/56596.

MLA Handbook (7th Edition):

Smith, Jason Kaleb. “Effects of early weaning on finishing feed efficiency, marbling development and retail product quality of beef steers.” 2015. Web. 09 Mar 2021.

Vancouver:

Smith JK. Effects of early weaning on finishing feed efficiency, marbling development and retail product quality of beef steers. [Internet] [Doctoral dissertation]. Virginia Tech; 2015. [cited 2021 Mar 09]. Available from: http://hdl.handle.net/10919/56596.

Council of Science Editors:

Smith JK. Effects of early weaning on finishing feed efficiency, marbling development and retail product quality of beef steers. [Doctoral Dissertation]. Virginia Tech; 2015. Available from: http://hdl.handle.net/10919/56596

11. Thomsen, Sarah Jane. Linking Cattle, Forage, and Tree Production in Silvopastures.

Degree: MS, Crop and Soil Environmental Sciences, 2019, Virginia Tech

 Silvopasture is the intentional integration of trees with forages and livestock. In Blackstone, Virginia a silvopasture management plan was created in a thinned, timber stand… (more)

Subjects/Keywords: silvopasture; agroforestry; shade; cattle; tree; forage; heat stress

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APA (6th Edition):

Thomsen, S. J. (2019). Linking Cattle, Forage, and Tree Production in Silvopastures. (Masters Thesis). Virginia Tech. Retrieved from http://hdl.handle.net/10919/91382

Chicago Manual of Style (16th Edition):

Thomsen, Sarah Jane. “Linking Cattle, Forage, and Tree Production in Silvopastures.” 2019. Masters Thesis, Virginia Tech. Accessed March 09, 2021. http://hdl.handle.net/10919/91382.

MLA Handbook (7th Edition):

Thomsen, Sarah Jane. “Linking Cattle, Forage, and Tree Production in Silvopastures.” 2019. Web. 09 Mar 2021.

Vancouver:

Thomsen SJ. Linking Cattle, Forage, and Tree Production in Silvopastures. [Internet] [Masters thesis]. Virginia Tech; 2019. [cited 2021 Mar 09]. Available from: http://hdl.handle.net/10919/91382.

Council of Science Editors:

Thomsen SJ. Linking Cattle, Forage, and Tree Production in Silvopastures. [Masters Thesis]. Virginia Tech; 2019. Available from: http://hdl.handle.net/10919/91382


Virginia Tech

12. Leachman, Lance Douglas. Testing purebred and commercial combined selection in Angus: Tri-County Steer Carcass Futurity.

Degree: MS, Animal and Poultry Sciences, 2010, Virginia Tech

 The objective of this study was to characterize genetic relationships between growth and carcass traits measured in commercial feedlot and purebred cattle that would aid… (more)

Subjects/Keywords: weight; feedlot; carcass; selection; cattle

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APA (6th Edition):

Leachman, L. D. (2010). Testing purebred and commercial combined selection in Angus: Tri-County Steer Carcass Futurity. (Masters Thesis). Virginia Tech. Retrieved from http://hdl.handle.net/10919/77007

Chicago Manual of Style (16th Edition):

Leachman, Lance Douglas. “Testing purebred and commercial combined selection in Angus: Tri-County Steer Carcass Futurity.” 2010. Masters Thesis, Virginia Tech. Accessed March 09, 2021. http://hdl.handle.net/10919/77007.

MLA Handbook (7th Edition):

Leachman, Lance Douglas. “Testing purebred and commercial combined selection in Angus: Tri-County Steer Carcass Futurity.” 2010. Web. 09 Mar 2021.

Vancouver:

Leachman LD. Testing purebred and commercial combined selection in Angus: Tri-County Steer Carcass Futurity. [Internet] [Masters thesis]. Virginia Tech; 2010. [cited 2021 Mar 09]. Available from: http://hdl.handle.net/10919/77007.

Council of Science Editors:

Leachman LD. Testing purebred and commercial combined selection in Angus: Tri-County Steer Carcass Futurity. [Masters Thesis]. Virginia Tech; 2010. Available from: http://hdl.handle.net/10919/77007


Virginia Tech

13. Rorrer, Rebecca Kathleen. Veterinary Therapeutic and Biologic Agents in Virginia Sheep Production.

Degree: MS, Veterinary Medical Sciences, 2002, Virginia Tech

 Biological and therapeutic agents are used in food animal production to maintain animal health and well being, prevent and treat disease, and to maintain or… (more)

Subjects/Keywords: pharmaceuticals; biologics; suvey; sheep

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APA (6th Edition):

Rorrer, R. K. (2002). Veterinary Therapeutic and Biologic Agents in Virginia Sheep Production. (Masters Thesis). Virginia Tech. Retrieved from http://hdl.handle.net/10919/34574

Chicago Manual of Style (16th Edition):

Rorrer, Rebecca Kathleen. “Veterinary Therapeutic and Biologic Agents in Virginia Sheep Production.” 2002. Masters Thesis, Virginia Tech. Accessed March 09, 2021. http://hdl.handle.net/10919/34574.

MLA Handbook (7th Edition):

Rorrer, Rebecca Kathleen. “Veterinary Therapeutic and Biologic Agents in Virginia Sheep Production.” 2002. Web. 09 Mar 2021.

Vancouver:

Rorrer RK. Veterinary Therapeutic and Biologic Agents in Virginia Sheep Production. [Internet] [Masters thesis]. Virginia Tech; 2002. [cited 2021 Mar 09]. Available from: http://hdl.handle.net/10919/34574.

Council of Science Editors:

Rorrer RK. Veterinary Therapeutic and Biologic Agents in Virginia Sheep Production. [Masters Thesis]. Virginia Tech; 2002. Available from: http://hdl.handle.net/10919/34574


Virginia Tech

14. Emenheiser, Joseph Carl. Use of ultrasound technology in the genetic improvement of U.S. lamb composition.

Degree: MS, Animal and Poultry Sciences, 2009, Virginia Tech

 Ultrasound technology allows in vivo estimation of carcass composition. Successful genetic evaluation of ultrasonic measures depends upon technician certification guidelines and a viable common-endpoint adjustment… (more)

Subjects/Keywords: endpoint adjustment; growth; ultrasound; composition; carcass; lamb

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APA (6th Edition):

Emenheiser, J. C. (2009). Use of ultrasound technology in the genetic improvement of U.S. lamb composition. (Masters Thesis). Virginia Tech. Retrieved from http://hdl.handle.net/10919/31178

Chicago Manual of Style (16th Edition):

Emenheiser, Joseph Carl. “Use of ultrasound technology in the genetic improvement of U.S. lamb composition.” 2009. Masters Thesis, Virginia Tech. Accessed March 09, 2021. http://hdl.handle.net/10919/31178.

MLA Handbook (7th Edition):

Emenheiser, Joseph Carl. “Use of ultrasound technology in the genetic improvement of U.S. lamb composition.” 2009. Web. 09 Mar 2021.

Vancouver:

Emenheiser JC. Use of ultrasound technology in the genetic improvement of U.S. lamb composition. [Internet] [Masters thesis]. Virginia Tech; 2009. [cited 2021 Mar 09]. Available from: http://hdl.handle.net/10919/31178.

Council of Science Editors:

Emenheiser JC. Use of ultrasound technology in the genetic improvement of U.S. lamb composition. [Masters Thesis]. Virginia Tech; 2009. Available from: http://hdl.handle.net/10919/31178


Virginia Tech

15. Vanimisetti, Hima Bindu. Genetic evaluation of ewe productivity and its component traits in Katahdin and Polypay sheep.

Degree: PhD, Animal and Poultry Sciences, 2006, Virginia Tech

 The objectives of this dissertation were to evaluate genetic influences on ewe productivity, its growth and reproductive components, and measures indicative of accelerated lambing performance.… (more)

Subjects/Keywords: Ewe Productivity; Fertility; Accelerated lambing; Sheep; Heritability; Reproduction

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APA (6th Edition):

Vanimisetti, H. B. (2006). Genetic evaluation of ewe productivity and its component traits in Katahdin and Polypay sheep. (Doctoral Dissertation). Virginia Tech. Retrieved from http://hdl.handle.net/10919/29760

Chicago Manual of Style (16th Edition):

Vanimisetti, Hima Bindu. “Genetic evaluation of ewe productivity and its component traits in Katahdin and Polypay sheep.” 2006. Doctoral Dissertation, Virginia Tech. Accessed March 09, 2021. http://hdl.handle.net/10919/29760.

MLA Handbook (7th Edition):

Vanimisetti, Hima Bindu. “Genetic evaluation of ewe productivity and its component traits in Katahdin and Polypay sheep.” 2006. Web. 09 Mar 2021.

Vancouver:

Vanimisetti HB. Genetic evaluation of ewe productivity and its component traits in Katahdin and Polypay sheep. [Internet] [Doctoral dissertation]. Virginia Tech; 2006. [cited 2021 Mar 09]. Available from: http://hdl.handle.net/10919/29760.

Council of Science Editors:

Vanimisetti HB. Genetic evaluation of ewe productivity and its component traits in Katahdin and Polypay sheep. [Doctoral Dissertation]. Virginia Tech; 2006. Available from: http://hdl.handle.net/10919/29760


Virginia Tech

16. Liles, Amanda Gail. The effects of resynchronization of estrus using the 5 d CO-Synch + CIDR system in beef heifers.

Degree: MS, Animal and Poultry Sciences, 2008, Virginia Tech

 Recent efforts have improved synchronization systems that facilitate timed insemination in beef cattle. However, synchronization systems utilizing a single fixed-time artificial insemination (FTAI) frequently result… (more)

Subjects/Keywords: Beef; Heifer; Reproduction; Resynchronization; Economics

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APA (6th Edition):

Liles, A. G. (2008). The effects of resynchronization of estrus using the 5 d CO-Synch + CIDR system in beef heifers. (Masters Thesis). Virginia Tech. Retrieved from http://hdl.handle.net/10919/34684

Chicago Manual of Style (16th Edition):

Liles, Amanda Gail. “The effects of resynchronization of estrus using the 5 d CO-Synch + CIDR system in beef heifers.” 2008. Masters Thesis, Virginia Tech. Accessed March 09, 2021. http://hdl.handle.net/10919/34684.

MLA Handbook (7th Edition):

Liles, Amanda Gail. “The effects of resynchronization of estrus using the 5 d CO-Synch + CIDR system in beef heifers.” 2008. Web. 09 Mar 2021.

Vancouver:

Liles AG. The effects of resynchronization of estrus using the 5 d CO-Synch + CIDR system in beef heifers. [Internet] [Masters thesis]. Virginia Tech; 2008. [cited 2021 Mar 09]. Available from: http://hdl.handle.net/10919/34684.

Council of Science Editors:

Liles AG. The effects of resynchronization of estrus using the 5 d CO-Synch + CIDR system in beef heifers. [Masters Thesis]. Virginia Tech; 2008. Available from: http://hdl.handle.net/10919/34684


Virginia Tech

17. Vanimisetti, Hima Bindu. Genetics of resistance to Haemonchus contortus infections in sheep.

Degree: MS, Animal and Poultry Sciences, 2003, Virginia Tech

 Genetic control of resistance to H. contortus was assessed in 198 ewes and 386 lambs of 50% Dorset, 25% Rambouillet and 25% Finnsheep breeding in… (more)

Subjects/Keywords: Resistance; Haemonchus contortus; Sheep; Heritability

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APA (6th Edition):

Vanimisetti, H. B. (2003). Genetics of resistance to Haemonchus contortus infections in sheep. (Masters Thesis). Virginia Tech. Retrieved from http://hdl.handle.net/10919/31414

Chicago Manual of Style (16th Edition):

Vanimisetti, Hima Bindu. “Genetics of resistance to Haemonchus contortus infections in sheep.” 2003. Masters Thesis, Virginia Tech. Accessed March 09, 2021. http://hdl.handle.net/10919/31414.

MLA Handbook (7th Edition):

Vanimisetti, Hima Bindu. “Genetics of resistance to Haemonchus contortus infections in sheep.” 2003. Web. 09 Mar 2021.

Vancouver:

Vanimisetti HB. Genetics of resistance to Haemonchus contortus infections in sheep. [Internet] [Masters thesis]. Virginia Tech; 2003. [cited 2021 Mar 09]. Available from: http://hdl.handle.net/10919/31414.

Council of Science Editors:

Vanimisetti HB. Genetics of resistance to Haemonchus contortus infections in sheep. [Masters Thesis]. Virginia Tech; 2003. Available from: http://hdl.handle.net/10919/31414


Virginia Tech

18. Borg, Randy Charles. Phenotypic and genetic evaluation of fitness characteristics in sheep under a range environment.

Degree: PhD, Animal and Poultry Sciences, 2007, Virginia Tech

 The objectives of this dissertation were to evaluate genetic and environmental relationships between lamb and ewe traits including body weight, fleece weight and quality, prolificacy,… (more)

Subjects/Keywords: stayability; heritability; survival analysis; sheep; ewe size

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APA (6th Edition):

Borg, R. C. (2007). Phenotypic and genetic evaluation of fitness characteristics in sheep under a range environment. (Doctoral Dissertation). Virginia Tech. Retrieved from http://hdl.handle.net/10919/27383

Chicago Manual of Style (16th Edition):

Borg, Randy Charles. “Phenotypic and genetic evaluation of fitness characteristics in sheep under a range environment.” 2007. Doctoral Dissertation, Virginia Tech. Accessed March 09, 2021. http://hdl.handle.net/10919/27383.

MLA Handbook (7th Edition):

Borg, Randy Charles. “Phenotypic and genetic evaluation of fitness characteristics in sheep under a range environment.” 2007. Web. 09 Mar 2021.

Vancouver:

Borg RC. Phenotypic and genetic evaluation of fitness characteristics in sheep under a range environment. [Internet] [Doctoral dissertation]. Virginia Tech; 2007. [cited 2021 Mar 09]. Available from: http://hdl.handle.net/10919/27383.

Council of Science Editors:

Borg RC. Phenotypic and genetic evaluation of fitness characteristics in sheep under a range environment. [Doctoral Dissertation]. Virginia Tech; 2007. Available from: http://hdl.handle.net/10919/27383


Virginia Tech

19. Wuenschel, Jeffrey Carl Jr. Effects of Feeding Supplemental Eicosapentanoic Acid and Docosahexanoic Acid to Beef Females on Reproductive Responses and Free Fatty Acids.

Degree: MS, Animal and Poultry Sciences, 2006, Virginia Tech

 The objective of this study was to determine the effects of dietary supplementation of eicosapentanoic (EPA) and docosahexanoic acids (DHA) on reproduction in beef females.… (more)

Subjects/Keywords: Prostaglandin; Nutrition; Reproduction; Beef Cattle; Fatty Acids

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APA (6th Edition):

Wuenschel, J. C. J. (2006). Effects of Feeding Supplemental Eicosapentanoic Acid and Docosahexanoic Acid to Beef Females on Reproductive Responses and Free Fatty Acids. (Masters Thesis). Virginia Tech. Retrieved from http://hdl.handle.net/10919/34958

Chicago Manual of Style (16th Edition):

Wuenschel, Jeffrey Carl Jr. “Effects of Feeding Supplemental Eicosapentanoic Acid and Docosahexanoic Acid to Beef Females on Reproductive Responses and Free Fatty Acids.” 2006. Masters Thesis, Virginia Tech. Accessed March 09, 2021. http://hdl.handle.net/10919/34958.

MLA Handbook (7th Edition):

Wuenschel, Jeffrey Carl Jr. “Effects of Feeding Supplemental Eicosapentanoic Acid and Docosahexanoic Acid to Beef Females on Reproductive Responses and Free Fatty Acids.” 2006. Web. 09 Mar 2021.

Vancouver:

Wuenschel JCJ. Effects of Feeding Supplemental Eicosapentanoic Acid and Docosahexanoic Acid to Beef Females on Reproductive Responses and Free Fatty Acids. [Internet] [Masters thesis]. Virginia Tech; 2006. [cited 2021 Mar 09]. Available from: http://hdl.handle.net/10919/34958.

Council of Science Editors:

Wuenschel JCJ. Effects of Feeding Supplemental Eicosapentanoic Acid and Docosahexanoic Acid to Beef Females on Reproductive Responses and Free Fatty Acids. [Masters Thesis]. Virginia Tech; 2006. Available from: http://hdl.handle.net/10919/34958


Virginia Tech

20. Bowdridge, Scott Alexander. Characterizing physiological and genetic differences in the early immune response to Haemonchus contortus in resistant and susceptible sheep.

Degree: PhD, Animal and Poultry Sciences, 2009, Virginia Tech

 This dissertation compares immune responses of resistant and susceptible sheep to infection with Haemonchus contortus during the peri-parturient period and larval stage of infection. Identification… (more)

Subjects/Keywords: gene expression; immune response; larval infection; Hair sheep

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

APA (6th Edition):

Bowdridge, S. A. (2009). Characterizing physiological and genetic differences in the early immune response to Haemonchus contortus in resistant and susceptible sheep. (Doctoral Dissertation). Virginia Tech. Retrieved from http://hdl.handle.net/10919/29372

Chicago Manual of Style (16th Edition):

Bowdridge, Scott Alexander. “Characterizing physiological and genetic differences in the early immune response to Haemonchus contortus in resistant and susceptible sheep.” 2009. Doctoral Dissertation, Virginia Tech. Accessed March 09, 2021. http://hdl.handle.net/10919/29372.

MLA Handbook (7th Edition):

Bowdridge, Scott Alexander. “Characterizing physiological and genetic differences in the early immune response to Haemonchus contortus in resistant and susceptible sheep.” 2009. Web. 09 Mar 2021.

Vancouver:

Bowdridge SA. Characterizing physiological and genetic differences in the early immune response to Haemonchus contortus in resistant and susceptible sheep. [Internet] [Doctoral dissertation]. Virginia Tech; 2009. [cited 2021 Mar 09]. Available from: http://hdl.handle.net/10919/29372.

Council of Science Editors:

Bowdridge SA. Characterizing physiological and genetic differences in the early immune response to Haemonchus contortus in resistant and susceptible sheep. [Doctoral Dissertation]. Virginia Tech; 2009. Available from: http://hdl.handle.net/10919/29372

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