Effects of Feeding Frequency During Gestation on Backfat Thickness and Reproductive Performance of Sows

LI Gen, ZHONG Rong-zhi, WANG Lei, WU Mei-hua, DING Rong-rong, CAI Geng-yuan

Animal Husbandry and Feed Science . 2022, (2): 35 -40 . DOI: 10.12160/j.issn.1672-5190.2022.02.006