Quote:
Originally Posted by bjh  I found this on another website:
The oldest male I have used for breeding sired pups when he was 8 years old. The main thing is to make sure the male is in excellent health. I think most breeders retire the males around 5 or 6 years old but I do know of some show breeders that use their males much longer than that. Some will even freeze the sperm for later use. |
Do you have more information on freezing sperm, that you could share? Here or pm. Thanks