摘要
根据日粮中代谢能、粗蛋白质含量 ,试验设置 7个组。用计算机优化出 7套基础日粮配方。将 749只 1 4日龄仙湖 3号瘦肉型鸭商品代健雏随机均分为 7组 ,进行饲养试验、代谢试验与屠宰测定结果显示 :本试验设置的第 3,2组基础日粮配方均是肉鸭 3- 7周龄基础日粮优化配方。
The experiment was conducted on 7 treatment groups divided according to the ration metabolizable energy(ME) and crude protein(CP).The ration formulae were decided by the computer. 749 Xinhu No.3 lean type ducks aged fourteen days were divided randomly into 7 treatment groups. The result showed that the basal feed formulae of the third group and the second group were the optimum basal feed formulae for meat ducks aged from 3 7 weeks, according to the feeding experiment、metabolism experiment and slaughter experiment.
出处
《佛山科学技术学院学报（自然科学版）》
CAS
2001年第2期63-67,共5页
Journal of Foshan University(Natural Science Edition)
基金
佛山市科委 1 997年科技攻关项目
关键词
肉鸭
饲养试验
代谢试验
日粮配方
meat ducks
feeding experiment
metabolism experiment
feed formula
