Search Results - "Hohenboken, William D"

Effects of feeding endophyte-infected fescue seed on reproductive traits of male mice divergently selected for resistance or susceptibility to fescue toxicosis by Ross, Megan K, Hohenboken, William D, Saacke, Richard G, Kuehn, Larry A

“…Our objective was to determine whether consumption of endophyte-infected fescue seed affected male reproduction differently in a mouse line previously selected…”
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Bovine nirvana: from the perspective of an experimentalist by Hohenboken, W.D

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The Manipulation of Variation in Quantitative Traits: A Review of Possible Genetic Strategies by Hohenboken, William D

“…Sample results from the literature are presented to illustrate the likely efficacy of genetic strategies to influence intrapopulation phenotypic variance…”
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Genetic, Environmental and Interaction Effects in Sheep III. Wool Production and Gross Income per Ewe by Hohenboken, William D

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Crossbreeding among British and continental European dual-purpose breeds in the coastal Pacific Northwest by Hohenboken, William D, Weber, Dale W

“…From 1979 through 1987, British breed and crossbred cows were mated to Simmental, Pinzgauer or Tarentaise bulls or to Hereford-Angus crossbred bulls. Beginning…”
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Production efficiency of crossbred ewes and that of their daughters and granddaughters by Tanida, H, Hohenboken, W.D

“…Ewes of eight crossbred groups, born in 1973 and 1974, were maintained under two pasture management systems for five and four production years, respectively…”
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Genetic differences in concentration of immunoglobulins G1 and M in serum and colostrum of cows and in serum of neonatal calves by Norman, Lindsay M, Hohenboken, William D, Kelley, Keith W

“…Blood samples obtained 24 and 36 hr postparturition from 187 calves in 2 years were analyzed for serum concentration of immunoglobulins G1 (IgG1) and M (IgM)…”
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Genetic, environmental and interaction effects on lamb survival, cumulative lamb production and longevity of crossbred ewes by Hohenboken, William D, Clarke, Stephen E

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Possibilities for genetic manipulation of sex ratio in livestock [Laboratory animals] by Hohenboken, William D

“…Reports are reviewed in which genetic differences for sex ratio of offspring were found among breeds, breed crosses, strains, lines, line crosses, families or…”
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Beef cattle breeding a la Jefferson by Hohenboken, William D

“…?Even more than most disciplines in the Animal Sciences, quantitative genetics is dependent upon models. Models, by definition, are abstractions of reality…”
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Genetic, environmental and interaction effects on lifetime production efficiency of crossbred ewes by Saoud, N.B, Hohenboken, W.D

“…A total of 399 crossbred ewes born in 2 yr were maintained either on irrigated or dryland hill pastures. The ewes were sired by North Country Cheviot, Dorset,…”
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The effect of selection in retrospect on lifetime production efficiency in sheep by Saoud, N.B, Hohenboken, W.D

“…Within 32 crossbred group-management system-birth year subgroups, "selection in retrospect" was practiced based upon several ewe lamb traits, singly or in…”
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Genetic, Environmental and Interaction Effects in Sheep II. Lamb Growth and Carcass Merit by Hohenboken, William D, Kennick, W. H, Bogart, Ralph

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Estimation of Repeatability, Heritability and Breed Differences for Lamb Production2 by Clarke, Stephen E., Hohenboken, William D.

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Behavioral genetics by Hohenboken, W D

“…Certain farm animal behaviors are subject partially to genetic control. This article provides examples of how knowledge of genetic differences and genetic…”
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Estimation of repeatability, heritability and breed differences for lamb production by Clarke, Stephen E, Hohenboken, William D

“…Production records of crossbred ewes, including weight at mating (WTM), fertility (FRT), number of lambs born per ewe lambing (BRN), number of lambs weaned…”
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Nutritional characteristics of Angus cows differing in lifetime calf production by Hohenboken, W.D, Bass, R.T. II, McClure, W.H, Fontenot, J.P

“…Cows with better versus poorer lifetime calf production did not differ significantly in intake or passage rate of digesta under ad libitum concentrate or…”
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Thoughts on learning [Agriculture] by Hohenboken, William D.

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