Study on the Influencing Factors of in vitro Fertilization Efficiency in Dairy Cows
WANG Tengfei, ZHANG Yan, WANG Yanping, ZHAO Shanjiang, ZHU Huabin, WANG Lingling, MA Zhu, DAI Yunping, PANG Yunwei
China Animal Husbandry & Veterinary Medicine . 2021, (2): 574 -580 .  DOI: 10.16431/j.cnki.1671-7236.2021.02.019