Effects of pregnant mare's serum gonadotropin on reproduction in four genotypes of gilts.

Autor: Lubritz, D. L., Eisen, E. J., Robison, O. W.
Zdroj: Journal of Animal Breeding & Genetics; Jan1993, Vol. 110 Issue 1-6, p363-373, 11p
Databáze: Complementary Index
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