| FUZZY集在评价天敌作用中的应用 |
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| 引用本文： | 惠小静,徐世才,李延清,齐龙.FUZZY集在评价天敌作用中的应用[J].安徽农业科学,2006,34(23):6244-6245. |
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| 作者姓名： | 惠小静 徐世才 李延清 齐龙 |
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| 作者单位： | 1. 延安大学数学与计算机科学学院,陕西延安,716000
2. 延安大学生命科学学院,陕西延安,716000 |
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| 基金项目： | 延安大学研究生启动基金课题(YD2005-037)项目资助，国际泥沙研究培训中心资助项目(2005-01-05) |
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| 摘 要： | 把模糊数学的基本思想与生物防治的实践相结合,用浅显易懂的方式给出刻画天敌对害虫控制能力的FUZZY集,比较多种天敌对一种害虫控制能力大小的方法及天敌能否安全地控制害虫不造成经济为害的评价方法。
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| 关 键 词： | FUZZY集 天敌 害虫 Hamming距离 经济阈值 |
| 文章编号： | 0517-6611（2006）23-6244-02 |
| 收稿时间： | 09 15 2006 12:00AM |
| 修稿时间： | 2006-09-15 |
Application of Fuzzy Sets in Appraisal of Natural Enemy Function |
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| HUI Xiao-jing et al.Application of Fuzzy Sets in Appraisal of Natural Enemy Function[J].Journal of Anhui Agricultural Sciences,2006,34(23):6244-6245. |
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| Authors: | HUI Xiao-jing |
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| Institution: | College of Mathematics and Computer Science, Yanan University, Yanan, Shaanxi 716000 |
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| Abstract: | In this paper the basic ideas of fuzzy mathematics was combined with the practice of biological prevention.It provided the fuzzy sets about the control ability of natural enemy to the pest with clear and easy way.The control ability of multi-species to natural enemies to one pest was comared and a appraisal method was put forward to judge if a natural enemy could control the pest or not. |
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| Keywords: | Fuzzy sets Natural enemy Pest Hamming distance Economic threshold |
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