The technical exploration of bed integration in dairy cow
ZHANG Yuan, CAI Zheng-jun, XIONG Hai-qian, LI Xiao-feng, TAO Hu, YU Jing, XIA Jian-you, CHEN Ming-xin
HUBEI AGRICULTURAL SCIENCES . 2019, (14): 110 -112 .  DOI: 10.14088/j.cnki.issn0439-8114.2019.14.027