Fig. 1From: Association of H-FABP gene polymorphisms with intramuscular fat content in Three-yellow chickens and Hetian-black chickensIMF content in cardiac muscle, chest and leg muscles of TYC and HTBC. Cardiac, chest and leg muscles were collected from TYC at 70 d and HTBC at 120 d. The IMF contents of cardiac (a), chest (b) and leg (c) muscles were measured via the Soxhlet petroleum-ether extraction method according to Chinese National Standards GB/T 5009.6.2004. The data are presented as the mean ± standard error of the mean (SEM) for each tissue (n = 60 per group). * P < 0.05. IMF, intramuscular fat; TYC, Three-yellow chicken; HTBC, Hetian-black chickenBack to article page