大麦麦角病
ergot of barley
Claviceps purpurea (Fries) Tulsane
303育肥羊颗粒饲料
303 Pelletized feed using fattening sheep
4Cr13饲料环模毛坯
rough 4Cr13 feedstuff annulus die
4PCA饲料复合酶
Complex enzyme of 4PCA feedstuff
841复合饲料添加剂
841 compound feed addittve
BGB微生物饲料添加剂
microorganism feed additive