| 影响獭兔死亡率因素的灰色关联分析 |
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| 引用本文： | 蒲德伦,朱汉春.影响獭兔死亡率因素的灰色关联分析[J].中国养兔杂志,1996(4):19-22. |
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| 作者姓名： | 蒲德伦 朱汉春 |
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| 作者单位： | 四川畜牧兽医学院动科系 |
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| 摘 要： | 本文运用灰色系统理论关联分析的改进方法，以四川省６０家獭兔养殖户为单元，对影响獭兔死亡率的６个因素进行了分析研究。结果表明，种兔品质和饲养管理水平对獭兔死亡率影响最大，其关联度分别为γ６＝－０．６１８５，γ４＝－０．４０１３。其它因素对死亡率也有一定的影响。本文提出了发展獭兔业、降低死亡率的合理建议
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| 关 键 词： | 獭兔 死亡率 种兔品质 环境指标体系 灰色关联分析 |
A Grey Relation Analysis for the Factors of Influencing Death Rate of Rex |
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| Pu Delun Zhu Hanchun Sichuan Institute of Animal Hushandery and Veterinary Medicille, Rongchang.A Grey Relation Analysis for the Factors of Influencing Death Rate of Rex[J].Chinese Journal of Rabbit Farming(CJRF),1996(4):19-22. |
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| Authors: | Pu Delun Zhu Hanchun Sichuan Institute of Animal Hushandery and Veterinary Medicille Rongchang |
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| Institution: | Pu Delun Zhu Hanchun Sichuan Institute of Animal Hushandery and Veterinary Medicille,632460 Rongchang |
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| Abstract: | In this paper by applying modified method of grey relative analysis to study effects of factors on death rate of Rex,based on the DATA from 60 Rex producer.The results indicated that,quality of study Rex and level of feeding-husbandery have the most influence on death rate of Rex.The grey correlation degree are separately _0.6185 and _0.4013.The others factor have also some imfluence on it.In this paper,it is presented that sensible suggestion on the devoloping Rex rabbit and down the death rate of Rex. |
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| Keywords: | Rex Grey relation analysis |
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