SBMF 2015
Well-known member
I have gained a lot of my knowledge from the school of hard knocks.@SBMF 2015 you are soooo right. EPD's, pelvic measurements, SC - all TOOLS to help you make decisions.
Researchers came up with "pelvic measurements" will make you increase your cow size. Well, like you said - IF you pick only your largest PM cattle, yes you will probably incr your cow size. But, IF you use it as a TOOL to cull out potential problems, it works fine.
BTW - I have NEVER had a PM on any of my cattle - other than bulls in a bull test.
The PM on bulls, like everything else, is heritable.
Bought a red Angus bull represented as a low birth hfr bull. He was anything but. Pulled most of his calves. Some of his daughters turned out really well and we saved them. Pulled calves out of them. Started pelv measuring and decided to measure the RA bull too. And a yearlings blk bull for comparison. The yearlings blk bull out measured the 3yr old red bull! The RA bull instantly became a terminal cross. He was big on the outside but small inside and pasted that on to his calves.