VGO-0009
QUESTION
Semen collection frequency of cattle (times per week) is?
OPTIONS
(A) 1
(B) 3
(C) 5
(D) 7
ANSWER
(B) 3
EXPLANATION
Collecting semen three times weekly is an accepted schedule for a mature breeding bull when semen quality and sexual activity are monitored. It balances sperm recovery with regular use of the animal. Once weekly may underuse a productive bull, while five or seven collection days can be excessive for some animals. Collection frequency is management-dependent rather than a fixed biological constant, and twice-weekly schedules are also widely used.
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Veterinary Gynaecology and Obstetrics · 240 Questions
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