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Mostrando ítems 1-10 de 1972
Does synchronization protocol affect conception in lactating dairy cows?
(Amer Soc Animal Science, 2007-01-01)
Conception rates at ET in lactating dairy recipient cows after estrous or ovulation synchronization.
(Amer Soc Animal Science, 2006-01-01)
Managing the dominant follicle in lactating dairy cows
(Elsevier B.V., 2011-12-01)
Reproductive efficiency is not optimal in high-producing dairy cows. Although many aspects of ovarian follicular growth in cows are similar to those observed in heifers, there are numerous specific differences in follicular ...
Managing the dominant follicle in lactating dairy cows
(Elsevier B.V., 2011-12-01)
Reproductive efficiency is not optimal in high-producing dairy cows. Although many aspects of ovarian follicular growth in cows are similar to those observed in heifers, there are numerous specific differences in follicular ...
Acute reduction in serum progesterone concentrations after feed intake in dairy cows
(2003-09-15)
This study tested the hypothesis that high feed consumption will acutely decrease circulating progesterone concentrations. In the first experiment, a Latin Square design was used to test whether feeding pattern would alter ...