喹烯酮对肉鸡生长性能的研究

Studied the Effect of Quinocetone on Growth Performance in Broiler Chickens

选用150羽7日龄肉仔鸡,随机分为3组,每组3个重复。对照空白组饲喂基础日粮,喹乙醇对照组饲喂添加75×10-6的喹乙醇基础日粮,试验组饲喂添加75×10-6的喹烯酮基础日粮,试验期35d。结果:实验组肉鸡的末期平均体重、净增重和日增重均高于空白对照组和喹乙醇组,差异显著(P<0.05),试验组的平均采食量均高于两对照组(P>0.05)。试验组的饲料转化率较空白对照组提高了3.69%(P<0.05),比喹乙醇组高1.5%(P>0.05)。结果表明在较高的营养水平条件下喹烯酮对肉鸡有良好的的促生长作用。

studied the effect of q uinocetone on the growth performance of the broiler chicken. 150 70--day--old were divided into 3 groups, each group was set three repetitiongs. The control groups were fed to the basic diet,The Olaquindox groups were fed to the basic diet with 75×10^-6 Olaquindox,The test groups were fed to the basic diet with 75×10^-6 Quinocetone. The broiler chicken were fed for 35 days. The results showed that average body weight, weight gain and day weight gain of the test groups broiler chicken were significant higher than the control groups（P〈0.05）. Feed conversion rate of the test groups was higher than the control groups about 3.69% （P〈0.05） and higher than the Olaquindox groups about 1.50% （P〉0. 05）. The research indicated that quinocetone increase the broiler growth performance ,obtain the good animal feed conversion efficiency in chicken under the higher nutritional level.