TY - CPAPER AU - Honggui Liu TI - Effect of feeding method on the behavior, physiology and reproductive performance of group-housed pregnant sows T2 - International Pig Veterinary Society Congress DP - American Association of Swine Veterinarians DB - AASV Swine Information Library UR - https://www.aasv.org/library/swineinfo/ PY - 2018 DA - 2018/06/11 L1 - https://www.aasv.org/library/swineinfo/Content/IPVS/2018/Oral (0095-0259)/0249-Liu_H.pdf SE - Swine Production & Welfare (oral) ER -