- Apr 13, 2018
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I’m no expert either... but I’ve got a small stack of books from the experts... and from what I understand it’s the combination of the pattern gene (Pg) and melanotic (Ml) that creates the darkened edges of the lacing in many blue varieties.
Recall that the blue gene (Bl) dilutes black pigment, and melanotic (Ml) extends or enhances black pigment... so somehow the pattern (Pg) gene allows the center of the feather to be diluted by Bl, but allows the edges to be darkened by Ml... or something like that
Excerpt from Brian Reeder’s book on ‘color forms of the domestic fowl’:
Recall that the blue gene (Bl) dilutes black pigment, and melanotic (Ml) extends or enhances black pigment... so somehow the pattern (Pg) gene allows the center of the feather to be diluted by Bl, but allows the edges to be darkened by Ml... or something like that
Excerpt from Brian Reeder’s book on ‘color forms of the domestic fowl’: