摘要
本文研究了用发酵鸡粪和胡麻饼替代小麦和豆饼的饲粮饲喂强制换羽后产蛋母鸡，对其生产效益的影响。研究结果表明；试验组经济效益显著低于对照组（Ｐ＜０．０５），因而，对发酵鸡粪替代饲粮成份的适宜办法，需进一步探讨。
As laying ration,the fermented chicken excretas and flax residue instead ofwheat and soybean were fed the layer after forced molting.The results showed that the economicbenefit of the test group was lower obviously than that of the control group(P<0.05).So,toproduction layer,it is good to feed them the laying ration in which without fermented chicken exc-retas.
出处
《甘肃农业大学学报》
CAS
CSCD
1994年第3期308-311,共4页
Journal of Gansu Agricultural University
关键词
发酵鸡粪
强制换羽
鸡
饲料
饲养
fermented chicken excretas
forced molting
economic benefit.
