Регуляция оплодотворяющей способности коров разного уровня продуктивности
2012
Glaz, A.A., Grodno State Agrarian Univ. (Belarus)
The results of studies on the effect of different levels of productivity in cows during the postpartum period and the endocrine status of animals in their reproductive qualities are described in the conditions of the Republic of Belarus. The increase of dairy efficiency brakes current of reproductive function, reduces efficiency of artificial insemination. The use of preparations 'Katozal' and 'Ovoton' allows controlling the functional activity of the uterus and ovaries providing greater fertility of cows.
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Эту запись предоставил National Academy of Sciences of Belarus