00 02/06/2010 23:08
Re:
Rachele1, 13-5-2010 13:29:

yes, it's true the white is really clear and even if adult the female and coq never will have yellow in neck..so candid




The mistery about the Blue becoming white is solved.
As always we not must look to far .
The grandparents of this chick parents was a recessive white cock.
So both Blue parents where carriers of one "c" allel that came together in one of the chicks as "c/c". Recessive white is epistatic (kind of Dominant) over the groundcolor of the chick that was "E/E Bl/bl+ S/S"
By borning the fluff was just Blue, once the feathers came these where just recessive white. Nothing more, nothing less.
[Modificato da Danny_57 04/06/2010 09:52]