Just attended a session with the state vet on synchronization. MGA was one of the method discussed. The recommendations are that any heat expressed within the first week of removal from the MGA not be bred because of reduced fertility, it was specified that this applies to both AI or natural service
dunmovin farms
> Hello! I've been feeding MGA to my
> feedlot cattle. I'm planning on
> pulling a few Heifers out for
> Breeding. Does a prolong feeding
> of MGA effect fertilty??