Polymorphism of OLR1 Gene and Its Association with Litter Size in Xidu Black Pigs
QIAO Mu, ZHOU Jiawei, WU Junjing, WU Huayu, MEI Shuqi, PENG Xianwen
Journal of Henan Agricultural Sciences . 2021, (5): 137 -141 .  DOI: 10.15933/j.cnki.1004-3268.2021.05.019