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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Genome scan in commercial angus cattle for quantitative trait loci influencing growth, carcass, and reproductive traits

McClure, Matthew Charles, Taylor, J. January 2009 (has links)
The entire dissertation/thesis text is included in the research.pdf file; the official abstract appears in the short.pdf file (which also appears in the research.pdf); a non-technical general description, or public abstract, appears in the public.pdf file. Title from PDF of title page (University of Missouri--Columbia, viewed on January 6, 2010). Vita. Thesis advisor: Jeremy Taylor. "July 2009" Includes bibliographical references.
2

Growth and maturation of angus cattle /

Kaps, Miroslav, January 1997 (has links)
Thesis (Ph. D.)--University of Missouri-Columbia, 1997. / Typescript. Vita. Includes bibliographical references (leaves 104-114). Also available on the Internet.
3

Growth and maturation of angus cattle

Kaps, Miroslav, January 1997 (has links)
Thesis (Ph. D.)--University of Missouri-Columbia, 1997. / Typescript. Vita. Includes bibliographical references (leaves 104-114). Also available on the Internet.
4

A genetic study of Aberdeen Angus cattle as bred by Congdon and Battles

Stephens, Dwight Franklin. January 1942 (has links)
Thesis (M.S.)--University of Wisconsin--Madison, 1942. / Typescript. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves 42-43).
5

Analysis of the relationship between performance measures and sale price among Angus bulls from two different bull providers

Hileman, C. Zack. January 1900 (has links)
Thesis (M.S.)--West Virginia University, 2007. / Title from document title page. Document formatted into pages; contains v, 56 p. Includes abstract. Includes bibliographical references (p. 54-56).
6

Quantitative trait loci mapping and candidate gene analysis for growth and carcass traits on two bovine chromosomes

Yao, Ping. January 2006 (has links)
Thesis (M.S.)--University of Missouri-Columbia, 2006. / The entire dissertation/thesis text is included in the research.pdf file; the official abstract appears in the short.pdf file (which also appears in the research.pdf); a non-technical general description, or public abstract, appears in the public.pdf file. Title from title screen of research.pdf file (viewed on May 7, 2009) Includes bibliographical references.
7

Genotype by environment interaction estimated by using reaction norms

Maricle, Elizabeth Ann. January 2008 (has links)
Thesis (M.S.)--University of Missouri-Columbia, 2008. / The entire dissertation/thesis text is included in the research.pdf file; the official abstract appears in the short.pdf file (which also appears in the research.pdf); a non-technical general description, or public abstract, appears in the public.pdf file. Title from title screen of research.pdf file (viewed on August 13, 2009) Includes bibliographical references.
8

Vyhodnocení úrovně reprodukce skotu a růstové intenzity telat v zemědělském podniku zaměřeném na chov masného skotu

Schild, Marek January 2017 (has links)
The Master´s thesis is focused on the rate of reproduction and growth intensity of calves Aberdeen Angus breed. In the research was monitored the offspring in organic farming located in the Zlín region during the period from 2007 to 2016. Data were obtained from the performance testing of beef cattle and from the register of the farm. There was achieved following values in the reproduction: pregnancy rate after the first insemination 62.5 % in heifers and 60 % in cows, service time 80.7 days, meantime 365.5 days, crude natality 107%, pure natality 102%, live reared calves 93%. It is obvious from these results that the rate of reproduction of this breed is very good. With the growth intensity of calves there was monitored the influence of sire, year and sex on the weight, gains and hip height of offspring. Influence of sire on birth weight, weight at 120, 210 and 365 days of age, gains and height of offspring achieved often highly significant (p < 0.01) differences. Statistically important (p < 0.05) differences in weights of calves due to influence of year were recorded at birth day and at 120 days of age calves, while at 365 days of age calves were revealed significant (p < 0.01) differences in weights and gains between years. In case of the influence of sex between bulls and heifers were revealed highly significant (p < 0.01) differences confirmed generally known principle that the males have a higher birth weight and have a higher growth ability than females.
9

Relationships among heifer traits, early-life productive traits, and lifetime productivity within Angus and Simmental female cattle /

Bergmann, Jose Aurelio Garcia, January 1992 (has links)
Thesis (Ph. D.)--Virginia Polytechnic Institute and State University, 1992. / Vita. Abstract. Includes bibliographical references (leaves 159-170). Also available via the Internet.
10

Studies of grazing and nursing behavior in Angus crossbred cattle /

Ngassa, Tchatchoua. January 1992 (has links)
Thesis (M.S.)--Virginia Polytechnic Institute and State University, 1992. / Vita. Abstract. Includes bibliographical references (leaves 66-70). Also available via the Internet.

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