Bulls cannot identify heifers in estrus by olfaction or vision when physical contact is denied

An edition of Bulls cannot identify heifers in estrus by olfaction or vision when physical contact is denied (1989)

Bulls cannot identify heifers in estrus by olfaction or vision when physical contact is denied

By Thomas William Geary

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Publish Date

1989

Publisher

Language

eng

Pages

Description:

subjects: Cattle, Breeding, Estrus, Reproduction