Occurrence and Prevention of Hypocalcemia during the Peripartum Period of Dairy Cows
LI Jinmin, ZHANG Zhiyan, HAN Yin, LIU Yong, YANG Lina, WU Huanrong, GU Wei
Journal of Dairy Science and Technology . 2015, (5): 29 -32 .  DOI: 10.15922/j.cnki.jdst.2015.05.007