作　　者： ; ;

机构地区： 江西农业大学动物科学技术学院

出　　处： 《江西农业大学学报》 1999年第3期402-403,共2页

摘　　要： 将９８ 只１０ 日龄肉仔鸡随机分成两组，试验在基础日粮的基础上添加ω＝ ０ ．２ ％ 的复合酶。结果表明：复合酶使肉仔鸡日增重提高６ ．１ ％ ～７ ．１ ％ ，料肉比降低了４ ．３ ％ ～５ ．２ ％ ，差异显著（ Ｐ＜ ０ ．０５） ；采食量增加不显著；血清蛋白高于对照组，差异显著（ Ｐ＜ ０ ．０５） ；血磷浓度高于对照组，但不显著。 ten-day-old broilers were randomly devided into two equal groups to study the effect of compound enzyme on broiler performance and metabolism. 0.2 percent of compound enzyme was added to basic feed. After 20 days the results showed that average daily gain was increased by 6.1～7.1 percent and Feed/Gain was decreased significantly by 4.3～5.7 percent. Plasma protein content was increased significantly and phosphate was increased insignificantly.

关 键 词： 肉用仔鸡 复合酶 生产性能 代谢 仔鸡

领　　域： [农业科学] [农业科学]