Yes, I read that and understand there are 15 different brown genes, but thought maybe Chiquita new of a lab that was able to test for the absence of any brown gene.Niclandia posted on the Hybrid Legbar thread that there are un documented brown Genes so my guess is a no for getetic testing. Blue egg shell is very easy to test for.
Perhaps even blue eggs carry brown genetic material and if this is the case I realize it would be impossible to test, but if some blue eggs are absent of brown all together that would be worth knowing.
