The 3/8 Maine bull McKinley (Summit x OSU Ultra Son/Meyer) is a 2015 model. His semen is sold through RS Pinnacle Sires.
1. I am thinking there should be two calf crops on the ground from him. Wondering how he has worked for you or what calves look like, that you may have seen out of him.
2. I have heard he is promoted as a "maternal bull" for making replacement females? Is this true? How are his heifers?
3. I as I know little of the Summit sire or his OSU dam, would his breeding indicate "maternal sire"?
Your thoughts please...
1. I am thinking there should be two calf crops on the ground from him. Wondering how he has worked for you or what calves look like, that you may have seen out of him.
2. I have heard he is promoted as a "maternal bull" for making replacement females? Is this true? How are his heifers?
3. I as I know little of the Summit sire or his OSU dam, would his breeding indicate "maternal sire"?
Your thoughts please...