The A-FABP mRNA expression had an insignificantly effect on the IMF of Beijingyou chicken and White Leghorn chicken and Acre Arbor broil, but had a significantly effect on the carcass weight and eviscerate percentage.

• 北京油鸡、白莱航鸡、AA 鸡A-FABP 基因表达量对IMF 沉积影响不显著；而对其屠体重(R=0.；27)、净膛率(R=0