- Aug 28, 2013
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Any time you put an animal in a controlled environment and restrict their natural inclinations you're upsetting the natural order, of course. Nobody said otherwise and I'm not suggesting otherwise. If, however, you get down the road with a non-crested flock, and are adding fresh genes to the pool, considering re-adding crested to your genome may have benefits that aren't immediately visible.
It's like the Araucana and their predecessors... if the only thing that tufted gene sequence had to offer was a homozygous lethality, it would have likely killed itself out. Instead, it continues to persist within the breeds, so there may be something attached to it which adds to the viability of the bloodlines. You can't breed a single trait out of an organism outside of a lab. Every trait found within that sequence is bred out with it.
It's like the Araucana and their predecessors... if the only thing that tufted gene sequence had to offer was a homozygous lethality, it would have likely killed itself out. Instead, it continues to persist within the breeds, so there may be something attached to it which adds to the viability of the bloodlines. You can't breed a single trait out of an organism outside of a lab. Every trait found within that sequence is bred out with it.