The Prevalence and Prevention of PEDV,TGEV and PoRV in Porcine Viral Diarrhea
WANG Yanfeng, ZHANG Dinghua, LI Aixin, CHENG Zheng, LIU Shouxuan
《中国畜牧兽医》 . 2018, (2): 518 -527 .  DOI: 10.16431/j.cnki.1671-7236.2018.02.029