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Cattle Boards
Breeding / Calving Issues
Fertility?
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<blockquote data-quote="novatech" data-source="post: 847244" data-attributes="member: 5494"><p>My experience is the other way around. A cow that doesn't take a bull doesn't AI either. The drugs cannot make an infertile cow fertile. They take what is there and change the timing. Other than getting rid of a cyst, what kind of drugs are you speaking of? It is my understanding that you first must have a cow that is cycling so you can re-time the cycle to fit you program. I'm not a vet but I don't know how any normal protocol or commonly used drug can get a cow that does not cycle to start cycling. So if you plan on telling me that one does please explain how. I'm not trying to be argumentative just trying to learn some I may not be aware of.</p></blockquote><p></p>
[QUOTE="novatech, post: 847244, member: 5494"] My experience is the other way around. A cow that doesn't take a bull doesn't AI either. The drugs cannot make an infertile cow fertile. They take what is there and change the timing. Other than getting rid of a cyst, what kind of drugs are you speaking of? It is my understanding that you first must have a cow that is cycling so you can re-time the cycle to fit you program. I'm not a vet but I don't know how any normal protocol or commonly used drug can get a cow that does not cycle to start cycling. So if you plan on telling me that one does please explain how. I'm not trying to be argumentative just trying to learn some I may not be aware of. [/QUOTE]
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