Browsing by Subject "Heifers"
Now showing items 1-4 of 4
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(Texas A&M University. Libraries, 1986)A total of 46 pregnant, 2 yr old, crossbred heifers were used in a study to determine the impact of nutrient restriction during gestation on changes in live weight, empty body (EB) weight, EB protein and EB fat. Large ...
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(Texas A&M University, 2005-11-01)Angus-sired heifers were allotted by age (mean=4 mo), BW (mean=135 kg), and sire (n=4) to either a control (n=10) or infected group (n=11; 600 metacercariae of Fasciola hepatica, intraruminally) to test our hypothesis that ...
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(Texas A&M University. Libraries, 1982)One hundred and six primiparous Brahman percentage cows were used to determine the effect of suckling manipulation on postpartum reproductive performance. Variables measured included weight, body condition scores, pelvic ...
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(2011-10-21)Developmental changes within the hypothalamus are necessary for maturation of the reproductive neuroendocrine axis. Recent reports have implicated several neuronal networks in this process, but genes involved in their ...