(b):
DGAT1 FASN
Breed N AA AK KK A K GG AG AA G A
BAL 18 0.06 0.63 0.31a 0.38 0.62a 0.63 0.31 0.06a 0.78 0.22a
LIM 33 0.27 0.58 0.15a 0.56 0.44a 0.18 0.40 0.42b 0.38 0.62b
HOL 216 0.72 0.23 0.05b 0.84 0.16b 0.28 0.48 0.24b 0.52 0.48b
SIM 105 0.77 0.20 0.03b 0.87 0.13b 0.65 0.33 0.02a 0.81 0.19a
X2 58.5* 28.8* 74.4* 18.2*

Abbreviations: BAL, Baladi; LIM, Limousine; HOL, Holstein; SIM, Simmental. Genotypic frequencies within columns with different superscript letters (a-d) are significantly different; *P≤0.0001