| 干燥鸡粪饲料饲喂蛋仔公鸡试验 |
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| 引用本文： | 刘开容,罗生,杨祖伟.干燥鸡粪饲料饲喂蛋仔公鸡试验[J].西南农业大学学报(社会科学版),1994(4). |
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| 作者姓名： | 刘开容 罗生 杨祖伟 |
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| 作者单位： | 四川畜牧兽医学院动物科学系
(刘开容)，四川自贡市蛋鸡场
(罗生)，四川自贡市蛋鸡场(杨祖伟) |
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| 摘 要： | 将500羽迪卡蛋仔公鸡随机分为六组,采用六种不同的处理(各组日粮中添加不同比例的干燥鸡粪),进行90天的饲养试验。饲养结果表明:1、添加干燥鸡粪的量为5％、10％、15％的三个组,其日增重均超过对照组;2、当添加鸡粪的量超过20％时,日增重开始下降,添加量达到25％时,日增重明显下降。因此,添加干燥鸡粪饲料的量以5—15％为宜。10％效益最佳。
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| 关 键 词： | 干燥鸡粪 蛋仔公鸡 经济效益 |
INTRODUCTION OF DRY CHICK FAECES INTO THE DIET OF YOUNG ROOSTERS TO INCREASE EGG PRODUCTION |
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| Liu Kairong Luo Sheng et al.INTRODUCTION OF DRY CHICK FAECES INTO THE DIET OF YOUNG ROOSTERS TO INCREASE EGG PRODUCTION[J].Journal of Southwest Agricultural University:Social Science Edition,1994(4). |
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| Authors: | Liu Kairong Luo Sheng |
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| Institution: | Liu Kairong Luo Sheng et al |
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| Abstract: | Divide 500 Dika young roosters for egg production into six groups at random,and adopt different treatments for each of them (Add dry chick faeces in different proportions to the ration of each group). The test lasts for 90 days. The feeding results show that :
1.The daily weight gains of the groups (adding 5%,10%,15% dry chick faeces respectively) surpass that of the control group.
2. The daily weight gains begin to fall when the added proportion exceeds 20% ,and daily weight decreases evenmore considerably when the added proportion reaches 25%. Therefore, the added amounts of dry chick faeces are suitable at the ratio of 5 -15%; and the best ecco-nomical benefit can be gained at the proportion of 10%. |
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| Keywords: | Dry chick faeces young roosters for egg production Ecconomical benefit |
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