This can be a native chicken strain of the Ukrainian forest-steppe part
This can be a native chicken strain of the Ukrainian forest-steppe part POLTAVA CLAY (Poltavskaya glinistaya) The supply was uncertain. It is considered that it actually was created by crossing local hens having Enthusiast Orpingtons. An excellent genetic similarity is found in the polymorphism of healthy protein loci from egg out of Poltava Clay and […]