Grey F VS DDF

[amosialush]

Dear friends,
I have at my folk alot of birds with a grey factor
and I also have few with a double dark factor
I found the diffrent between them by their babies
I know that there is another way to distinguish between them
is someone could explain it by pictures?
Regards,
Amos

[barrieshutt]

I found a little info Amos

There are only two alleles for the grey trait: the grey factor gene and the normal gene. The grey factor gene is completely dominant to the recessive normal gene. This means that a single-factor grey looks the same as the double-factor grey.

[amosialush]

Thanks for your answer Barrie
I know that the grey factor is a complete dominant
and I know that the dark factor is an incomplete dominant
but what is the visual different between the double dark and the grey?

[barrieshutt]

Feb 1, 2012 17:01:29 GMT amosialush said:

Thanks for your answer Barrie
I know that the grey factor is a complete dominant
and I know that the dark factor is an incomplete dominant
but what is the visual different between the double dark and the grey?

I think it depends on the shade of blue that the grey masks , a grey sky will appear lighter than a grey masking a dark factor blue

[amosialush]

Thanks Barrie
I'll check that at my birds tomorow..