摘要
研究了在鸡饲料中添加北虫草培养基对鸡生产性能的影响。结果显示,北虫草培养基添加量超过10%时对鸡日增重影响较大,在10%以下时有利于鸡肌肉的生长,在5%时饲料效率较高。
The powder of culture medium residue of Cordyceps militaris was added into feed to study its effects on production performance of Hyline- brown chicken. The results indicated that the effect of the medium residue powder on daily gain of chicken was larger when the addition was more than 10%. When the addition was lower 10%,it was benefit to muscle growth of chicken. The feed efficiency was higher when the addition was 5%.
出处
《山东农业科学》
2015年第8期93-94,99,共3页
Shandong Agricultural Sciences
基金
山东省2013年度农业重大应用技术创新项目(2013)
山东省现代农业产业技术体系建设项目(SDAIT-11-011-14)
山东省现代农业产业技术体系蚕桑创新团队加工与综合利用岗位(SDAIT-17-011-06)
关键词
北虫草培养基
鸡
生产性能
Culture medium of Cordyceps militaris
Chicken
Production performance
