Tunde73, 3-6-2010 12:38:
For definition dominance is when the phenotype in homozygosity is the same as in heterozygosity. If it is enough that in both cases the phenotype is barred (in this case yes, B is dominant) or counts also the tonality (then B is not completly dominant).
Yes in this way I can agree. But there is a difference with the incomplete Dominant Blue gene, was what I wanted to indicate.
Because "Barring" is nominate as Dominate gene and "Blue" (which is also written with a capital is only an incomplete Dominat gene.
Both show different phenotypes when hetrozygote or homozygote (only not for the Barring because that is sexlinked so the hens look always as an heterozygote form but is called hemyzigote)
But when explaining always in the exact scientific way it gives more confucians (misunderstandings) than bring clearity for the common breeder who wants to understand the basic for can breed with the simple knowledge of genetic heriditance, no?
But in fact it is maybe better to not discus this theory because it never completed the reality!!!!
[Modificato da Danny_57 03/06/2010 13:37]