N/N No mutated sequence detected.
N/Z Heterozygous or one copy of the mutated sequence detected.
Black-based horses will be chocolate with flaxen mane and tail.
Bay-based horses will have pigment on lower legs lightened and flaxen mane and tail.
No effect on chestnut color.
Z/Z homozygous positive or two copies of mutated sequence detected.
Black-based horses will be chocolate with flaxen mane and tail.
Bay-based horses will have pigment on lower legs lightened and flaxen mane and tail.
again no apparent effect on chestnut color.
Thanks
Arne
www.equinecolortesting.com