So does anybody know which breeds have the K Gene and can be feather sexed?
Or is it more of a sex link thing and actually two different breeds have to be bred to each other?
If breeds can have it does anybody know if Marans have the K gene?
Or is it more of a sex link thing and actually two different breeds have to be bred to each other?
If breeds can have it does anybody know if Marans have the K gene?