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Heritability, inbreeding effects, and phenotypic and genotypic correlations in production, gestation length, and growth rate in dairy cattleJafar, Syed Mohammad, January 1950 (has links)
Thesis (Ph. D.)--University of Wisconsin--Madison, 1950. / Typescript. Vita. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references.
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2 |
Genetic aspects of fertility and longevity in dairy cattle /Roxström, Anki. January 2001 (has links)
Thesis (doctoral)--Sveriges lantbruksuniversitet, 2001. / Based on 5 previously prepared or published papers reprinted here. Includes bibliographical references.
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3 |
Determinants of reproductive performance of dairy cows in commercial herds in Australia /Morton, John. January 2004 (has links)
Thesis (Ph.D.)--University of Melbourne, Dept. of Veterinary Science, 2005. / Typescript (photocopy). Includes bibliographical references (p. [313]-363).
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Time of insemination and conception rate in dairy cattleBarrett, George Robert, January 1948 (has links)
Thesis (Ph. D.)--University of Wisconsin--Madison, 1948. / Typescript. Vita. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves 31-33).
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5 |
Estimating amino acid limitations in California dairy rations and the effect of feeding a ruminally protected lysine supplement on animal performanceSwanepoel, Nadia. January 2009 (has links)
Thesis (M.Sc.(Agric.)(Animal Science: Animal Nutrition)) -- University of Pretoria, 2009. / Summary in English. Includes bibliographical references.
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6 |
The effect of summer feeding systems on the performance of spring-calving dairy cowsBurstedt, Erling. January 1983 (has links)
Thesis (doctoral)--Sveriges Lantbruksuniversitet, 1983. / Added t.p. and "List of corrections" leaves inserted. Includes three articles by the author which are referred to in the text. Includes bibliographical references.
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7 |
Supplemental lipids of niacin in rations of dairy cows in early lactationRuegsegger, Gary J. January 1984 (has links)
Thesis (Ph. D.)--University of Wisconsin--Madison, 1984. / Typescript. Vita. Includes tables. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves 170-191).
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Investigating the role of carbohydrates in the dietary choices of ruminants with an emphasis on dairy cows /Francis, Sally Amanda. January 2002 (has links)
Thesis (Ph.D.)--University of Melbourne, School of Agriculture and Food Systems, Institute of Land and Food Resources, 2002. / Typescript (photocopy). Includes bibliographical references (leaves 182-198).
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Evaluation of estrus synchronization protocols for first and second insemination in dairy cows and heifers /Meyer, Joseph Patrick, January 2004 (has links)
Thesis (M.S.)--University of Missouri-Columbia, 2004. / Typescript. Vita. Includes bibliographical references (leaves 95-111). Also available on the Internet.
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Evaluation of estrus synchronization protocols for first and second insemination in dairy cows and heifersMeyer, Joseph Patrick, January 2004 (has links)
Thesis (M.S.)--University of Missouri-Columbia, 2004. / Typescript. Vita. Includes bibliographical references (leaves 95-111). Also available on the Internet.
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