| 茄子田朱砂叶螨－天敌关系灰色关联分析 |
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| 引用本文： | 吴千红,杨国平,经佐琴,钱吉,王海波. 茄子田朱砂叶螨－天敌关系灰色关联分析[J]. 复旦学报(自然科学版), 1996, 0(2) |
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| 作者姓名： | 吴千红 杨国平 经佐琴 钱吉 王海波 |
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| 作者单位： | 复旦大学环境和资源生物学系 |
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| 摘 要： | 利用灰色关联序分析了茄子田自然天敌对朱砂叶螨的跟随效应．结果表明，主要天敌类群中，与叶螨关联度最大的是瓢虫、南方小花蝽和蜘蛛．它们是田间控制叶螨种群增长的主要因子．
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| 关 键 词： | 朱砂叶螨；天敌；灰色关联序 |
Grey relation ordering of natural enemies to Tetranychus cinnabarinus in eggplant field |
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| Wu Qianhong, Yang Guoping, Jing Zuoqin, Qian Ji, Wang Haibo. Grey relation ordering of natural enemies to Tetranychus cinnabarinus in eggplant field[J]. Journal of Fudan University(Natural Science), 1996, 0(2) |
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| Authors: | Wu Qianhong Yang Guoping Jing Zuoqin Qian Ji Wang Haibo |
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| Affiliation: | Department of Enviromental and Resources Biology |
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| Abstract: | The tracking-down efficiency of natural enemies to T. cinnabarimus on eggplant in Shanghai suburbs was evaluated using grey relational ordering. The result indicated that the relationships between lady beetles, the pirate bug, orius simils, and spiders and this mite were the closest. These natural enemies were the major factors in the control of population growth of red spider mite in the field. |
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| Keywords: | Tetranychus cinnabarinus natural enemies grey relational ordering |
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