cretahillsgal
Well-Known Member
I just sent in a grey test to determine the zygosity for my mare, Magic. It came back GG, or homozygous for the grey gene.
I also sent in a grey test for her new colt, Moonie. It came back gg, or not carrying the grey gene. It was my understanding that a GG horse would pass at least one greying gene to its offspring. But that doesn't seem to be the case with Magic and Moonie.
Now I SAW him come out of her so I KNOW that he is hers. Am I just misunderstanding the test or did something go wrong here?
I also sent in a grey test for her new colt, Moonie. It came back gg, or not carrying the grey gene. It was my understanding that a GG horse would pass at least one greying gene to its offspring. But that doesn't seem to be the case with Magic and Moonie.
Now I SAW him come out of her so I KNOW that he is hers. Am I just misunderstanding the test or did something go wrong here?
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