View Ayam Cemani Black Hen Pics. The gene that causes fibromelanosis is a mutation that existed in asia more than 800 years ago. This photo is about ayam cemani, black hen, hen.

Try Black Chicken To Improve Your Heart Health Columns Hindustan Times
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Ayam cemani the exotic chicken breed of indonesia ayam cemani is a special breed of chicken. Blood of the ayam cemani chicken is not black, it's normal but remarkably dark. And now its also called.

The mutation made its way to other chicken variety, such as the.

They are black down to their bones. They have a dominant gene that causes hyperpigmentation (fibromelanosis), making the chicken mostly black, including feathers. The gene that causes fibromelanosis is a mutation that existed in asia more than 800 years ago. Black plumage with a greenish shine, black legs and toe nails, black ayam cemani eggs.