Bull Fertility

[Simmentalgov78]

I have a 16 month old bull who failed his recent semen test. the first time he was tested he was barely a yr old and tested good. This time his mobility was less than 60% and he had crocked tails on some of the good sperm. My question is can I feed him different or make sure he is getting more of a mineral? Or do I chalk it up as a loss and get rid of him?

 

[cowman 52]

Go on the Thought that the pipes are clogged.  Some what crude but if he is around some cows,  or other bulls he will do what most young kids do and after a couple of weeks everything will probably be ok.