Browsing by Subject "Milk yield"
Now showing items 1-7 of 7
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(Texas A&M University. Libraries, 1981)Different dietary sodium and chloride concentrations were evaluated in lactating dairy cows and growing pigs in the summer of 1980. Twelve Holsteins and 12 Jerseys were divided into six equivalent groups and assigned to ...
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(Texas A&M University. Libraries, 1986)In a 2 x 2 factorial arrangement, 12 Holstein dry cows during the last 2 wk of gestation were assigned to diets containing (a) Coastal Bermuda hay plus 2 kg concentrate, or (b) the same diet as in (a) plus supplemented ...
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(Texas A&M University. Libraries, 1980)Two experiments were conducted to evaluate the effect of mild removal, either by machine milking or suckling, on peripheral patterns of LH and PRL. In Experiment 1, blood samples were collected at 10-min intervals for 12 ...
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(Texas A&M University, 1958)
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(Texas A&M University. Libraries, 1986)Twenty-four lactating Holstein cows offered diets containing (1) no buffer (control), (2) 1.8% potassium bicarbonate, (3) 1.2% potassium carbonate, or (4) 1.5% sodium bicarbonate in the concentrate, consumed more diet 3 ...
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(Texas A&M University. Libraries, 1980)The milk and beef offtake of a herd of Colombia's North coast was predicted by simulation with the Texas A&M Cattle Production System Model. Basic response surfaces were established for genetic potentials of milk yield of ...