Результаты поиска - "Cattle physiology."

The effect of estradiol injection and the oral feeding of melengestrol acetate (MGA) on heat synchronization and conception in cattle по Hebron, Perfecto Pino 1927-

The effect of estradiol injection and the oral feeding of malengesterol acetate (MGA) on heat synchronization and conception in cattle [microform]. по Hebron, Perfecto Pino 1927-

A comparative evaluation of some pregnancy tests in cattle по Palad, Orlando Adia

A comparative evaluation of some pregnancy tests in cattle по Palad, Orlando Adia

A comparative evaluation of some pregnancy tests in cattle [microform] по Palad, Orlando Adia

Bovine reproduction

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