摘要
用数味中草药作为饲料添加剂,观察对400羽肉鸡生长的影响.经2次饲养试验结果表明,试验组按1%比例添加,AA(Abor Acres)鸡与艾维茵(Avian)鸡分别比对照组提高增重5.37%(P<0.01)与6.09%(P<0.01):饲料转化率提高9.0%与10.1%,初步认为本中草药饲料添加剂对肉鸡生长有良好的促进效果.
Two feeding experiments were conducted with 400 broilers to observe their growth rates after using several Chinese medicinal herbs as a feed additive compound in the diet in a proportion of 1%.The results showed that the weight gain was increased 5.37% (P<0.01)for the AA broiler and 6.09%(P<0.01)for the Avian broiler.The feed conversion efficiency was increased 9.0% and 10.1% respectively.The results demonstrate that Chinese medicinal herbs additive compound used in these experiments had a good effect on promoting growth rate of the broilers.
关键词
中草药
饲料添加剂
肉鸡
鸡
Chinese medicinal herbs
feed additive
weight gain
feed conversion efficiency
