| 山羊羔羊的短期育肥试验 |
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| 引用本文： | 黄艳.山羊羔羊的短期育肥试验[J].西南民族学院学报(自然科学版),2007,33(1):101-103. |
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| 作者姓名： | 黄艳 |
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| 作者单位： | 贵州省玉屏县畜牧水产局 贵州玉屏554000 |
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| 摘 要： | 试验选用波尔山羊公羊与贵州白山羊杂交1代羊160日龄去势公羔60只,随机分成舍饲育肥、放牧补饲育肥和放牧育肥组(各20只)3个组,进行50天育肥试验.试验结果:舍饲育肥组平均增重13.15,纯收入73.30元/只;放牧补饲育肥组平均增重8.87kg,纯收入64.83元/只;放牧育肥组平均增重6.61kg,纯收入59.49元/只.经显著性检验,羔羊舍饲育肥组和放牧加补饲的增重均极显著高于放牧育肥组(P<0.01).羔羊舍饲育肥经济效益好.
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| 关 键 词： | 山羊羔羊 育肥试验 经济效益 |
| 文章编号： | 1003-2843(2007)01-0101-03 |
| 修稿时间： | 2006年6月27日 |
Exeriment on ways to increase baby goats' weights within short term |
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| HUANG Yan.Exeriment on ways to increase baby goats'''' weights within short term[J].Journal of Southwest Nationalities College(Natural Science Edition),2007,33(1):101-103. |
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| Authors: | HUANG Yan |
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| Abstract: | 60 castrated male F1 goats which are 160 days-old born from crossbreeding of Guizhou indigenous white goats with Bohr goat.They are divided into three groups,each of which has 20.The methodolog for the first group is confined-feeding fattening;the second group is on grazing and supplemental feed and the third group is completely on grazing.After 50 days of feeding experiment,the average growth of the first group is 13.15 kg with net income of 73.30 RMB yuan/head;that of the second group is 8.87 kg with net income of 64.83 RMB yuan/head;and that of the final group is 6.61kg with net income of 59.49 RMB yuan/head. |
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| Keywords: | kidlet fattening experiment economy benefit |
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