陈皮对肉鸡生长性能的影响

将陈皮添加在肉鸡日粮中进行生长试验。同天入孵出蛋壳的240只京黄肉仔鸡随机分成四组，每组60只。对照组饲料不添加陈皮，而实验组基础日粮中分别添加0．5％，1％，1．5％的陈皮作添加剂，进行60d的饲养试验。结果表明：三个试验组只均增重比对照组依次提高8．6，10．6，10．2个百分点；成活率分别提高1．6，3．3，1．6个百分点；料重比分别减少9．7，11．4，15．3个百分点。经F检验，试1组与对照组间差异显著（P〈0．05），试1、2组与对照组问均差异极显著（P〈0．01）。3个试验组经济效益均高于对照组，以试2组为最好。

Effect of Dried Tangerine as an Additive on Production Performance of Broilers

The dried tangerine was added in chicken of died for growth test.240 Jinghuang broilers with birth of same day were divided into four groups randomly.The experimental groups were added 0.5%,1% and 1.5% of dried tangerine in diet respectively.as additive for 60d,the cowtrol groups were not added dried tangerine.The results showed that the average daily gaining weight of broilers in three experimental groups increased by 8.6%,10.6% and 10.2% respectively than that of the control groups.Alive rate increased by 1.6%,3.3%,1.6% respectively.The ratio of diet and body weight decreased by 9.7%,11.4% and 15.3% respectively.There is a significant difference between experimentd group and control group(P<0.01).