摘要
就益康XP的组成、作用机理以及在畜禽和水产养殖中的应用情况进行了综述,表明益康XP在奶牛饲料中每天每头添加60g,日均产奶量增加;在仔猪和妊娠母猪饲料中分别添加0.25％和0.5％可提高仔猪的初生重和日增重;在蛋鸡饲料中添加0.1％或0.15％可提高其产蛋性能;在虾饲料中添加0.5％,可提高其产量和存活率。
The composition, mechanism and utilization of yeast culture in animal, poultry and aquiculture are reviewed. The yeast culturecan improve the dairy production when a cow is fed with 60g feed one day. Piglet's birth weight and growth weight can increase when 0.25%and 0.5% yeast culture is added into pig's starter ration and piggy diet respectively. The laying performance can improve with 0.1% or 0.15% added into laying ration. The shrimp's production and survival rate can increase with 0.5% added into shrimp ration.
