| 不同苜蓿添加量饲喂中卫山羊的育肥效果研究 |
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| 引用本文： | 王彬,张振伟. 不同苜蓿添加量饲喂中卫山羊的育肥效果研究[J]. 北京农业, 2012, 0(27): 73-74 |
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| 作者姓名： | 王彬 张振伟 |
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| 作者单位： | 宁夏大学农学院;宁夏中卫山羊选育场 |
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| 基金项目： | 国家科技支撑计划项目(2011BAC07B03) |
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| 摘 要： | 通过60d饲养试验来评价饲喂不同添加量的苜蓿对中卫山羊增重效果和经济效益的影响。结果表明:试验组Ⅱ平均日增重比对照组和试验组Ⅰ分别提高0.76%和14.84%,但差异均不显著(p>0.05);经济效益比对照组和试验组Ⅰ分别提高0.63倍和0.47倍。综上可得,25.00%苜蓿添加量对中卫山羊羯羊增重效果和经济效益的提高最为明显。
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| 关 键 词： | 苜蓿 中卫山羊 不同添加量 增重 经济效益 |
Fattening Effects of the Different Adding Amounts of Alfalfa on Zhongwei Goat |
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| Wang Bin Zhang Zhenwei. Fattening Effects of the Different Adding Amounts of Alfalfa on Zhongwei Goat[J]. Beijing Agriculture, 2012, 0(27): 73-74 |
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| Authors: | Wang Bin Zhang Zhenwei |
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| Affiliation: | Wang Bin Zhang Zhenwei |
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| Abstract: | Through the 60d feeding trials,this paper evaluated the impact of different amount of alfalfa additions on weight gain and economic benefits in Zhongwei goat.The results showed that,compared with the control group and the test group I,the average daily gain in the test group II respectively increased 0.76% and 14.84%,but the differences were not significant(p>0.05);economic benefits respectively increased 0.63 and 0.47 times.In summary can be obtained,25% alfalfa additives was the most obvious for weight gain and economic benefits in Zhongwei goat. |
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| Keywords: | alfalfa Zhongwei goat different additives weight economic benefits |
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