Posted 1/14/2011 14:03 (#1548827 - in reply to #1548342) Subject: Re: rat tail char calves
sc ia
There should be no difference between an Angus bull and a homozygous black Simmental bull when used on Char cows. If the Simmental bull was heterozygous black (carries one black and one red gene) then half the calves would be red factored and no chance of rat tail.