The H-FABP expression of Beijingyou Chickens was higher than that of White Leghorn and Dwarf Chicken. The A-FABP expression of Dwarf Chickens was lower than that of others.

• 北京油鸡H-FABP 基因表达量显著高于矮脚鸡、白莱航鸡,矮脚鸡H-FABP、A-FABP 基因表达在群体中较低,其中A-FABP基因表达显著低于其它品种。