Back when there were lots of dairies around here I used to breed cows for ABS. Lots of times the dairymen would leave cows in the lot to breed. Many times the help would be inadequate observers/detectors and the cows would already be bred.
Question: How many times has an inexperienced AI person bred a previously bred cow and does it abort the cow every time?
Sometimes? Never? Always wondered the outcome.
Question: How many times has an inexperienced AI person bred a previously bred cow and does it abort the cow every time?
Sometimes? Never? Always wondered the outcome.