- Dec 7, 2011
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Does anyone know if crossing the less than genetically sound peach male with something like a standard IB, will eliminate those bad genes or is it a case where once the bad genes are there they, are passed on no matter who you breed with? Just hoping to give my friend options other than culling.
You can't eliminate bad genes. This is one of the reasons that its sooo expensive and difficult to create new colors. It is necessary to be very strict on what you use to breed. The "lethal gene" has come up in Arabian horses and also thoroughbreds, In the Arabs a very famous ( and expensive stud fee) stud was a carrier, it eventually got out, giving the owner lots of bad rep, which he deserved. Its not that it necessarily passes on but depending on the dominance of the gene a " clear" bird could be a carrier. And to breed an animal that you know has the gene for a serious or lethal fault is IMO immoral. That said, a bird that took 19 years for sight problems to show up is probably an age problem rather than a genetic problem.