›› 2009, Vol. 36 ›› Issue (3): 22-24.

• 动物营养与饲料科学 • 上一篇    下一篇

丝兰花在哈巴特肉鸡日粮中应用效果的研究

王米,杨锐乐,孟新宇,赵枝新,金岭梅   

  1. (中国农业科学院上海兽医研究所, 上海 200241)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2009-03-20 发布日期:2009-03-20
  • 通讯作者: 金岭梅

Study on the Effect of Flower of Yucca Schidigera in Feed for HBD Broiler Chicken

WANG Mi,YANG Ruile,MENG Xinyu,ZHAO Zhixin,JIN Lingmei   

  1. (Shanghai Veterinary Research Institue, Chinese Academy of Agricultural Sciences, Shanghai 200241,China)
  • Received:1900-01-01 Revised:1900-01-01 Online:2009-03-20 Published:2009-03-20
  • Contact: JIN Lingmei

摘要: 采用对比试验,将60只7日龄哈巴特肉鸡,随机分为2个处理组 (对照组和试验组),每组10个重复,每个重复3只,饲养在不锈钢笼中。对照组和试验组分别饲喂基础日粮、基础日粮添加0.24%丝兰花。结果表明,试验期间,鸡的日采食量、饲料转化率、周末体重差异不显著(P>0.05);日增重除14~21日龄和35~42日龄试验组显著高于对照组外(P<0.05),其余各阶段差异均不显著(P>0.05);胸腺、法氏囊、脾脏指数差异不显著(P>0.05)。

关键词: 丝兰花; 哈巴特肉鸡; 效果

Abstract: An experiment conducted contrast test to research the effect of flower of Yucca schidigera in feed for HBD broiler chicken. 60 HBD broiler chickens seven day old were randomly divided into two groups:contrast group; test group. Every group has ten replicates of 30 broilers.Contrast group was fed basic diet. Test group was fed basic diet with supplemented 0.24% flower of Yucca schidigera. The results as follows:there wasn’t significant effects on daily feed intake,feed conversion ratio,weekend body weight(P>0.05) between contrast and trail group;daily gain also wasn’t prominent effects(P>0.05) except the third week and the sixth week(P<0.05). Supplemented 0.24% flower of Yucca schidigera didn’t influence thymus index,bursa of fabricius index and spleen index(P>0.05).

Key words: flower of Yucca schidigera; HBD broiler chicken; effect

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