Effects of Timed Artificial Insemination on Reproductive Performance and Reproductive Hormone in Multiparous Sows
FAN Yushan, WU Junhui, GAO Fenglei, GUO Conghui, XIE Shaoyi, MENG Li, LI Li, ZHANG Shouquan, WEI Hengxi
China Animal Husbandry and Veterinary Medicine . 2021, (10): 3726 -3733 .  DOI: 10.16431/j.cnki.1671-7236.2021.10.024