随着冬季的到来,猪流行性腹泻病毒(PED)会影响更多的养猪场,但其影响不会像2013冬季那样严重,Tyson食品首席执行官东尼·史密斯称。
原文: Porcine epidemic diarrhea (PED) virus can be expected to affect more pig farms as the winter months arrive, but its impact will not be as harsh as it was during the winter of 2013, said Donnie Smith, president and CEO of Tyson Foods.
|