Environmental Impacts Assessment of Large-scale Multi-floor Pig Farming Systems
FANG Zhi-cong, HUHE Tao-li, YUAN Ru-ling, WU Dan, HUANG Xin, YU Zi-xi, LEI Ting-zhou, CHEN Yong
Journal of Ecology and Rural Environment . 2022, (11): 1491 -1500 .  DOI: 10.19741/j.issn.1673-4831.2022.0172