| 湖南稻田蜘蛛群落生态特点及控虫作用研究 |
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| 引用本文： | 颜亨梅,王洪全,杨海明,胡自强,朱泽瑞,贺一原.湖南稻田蜘蛛群落生态特点及控虫作用研究[J].蛛形学报,2002,11(1):48-50. |
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| 作者姓名： | 颜亨梅 王洪全 杨海明 胡自强 朱泽瑞 贺一原 |
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| 作者单位： | 湖南师范大学生命科学学院,长沙,410081 |
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| 基金项目： | 国家自然科学基金九五重点项目(No.39830040) |
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| 摘 要： | 总结近年来对湖南省境内不同地理、生态类型的稻田蜘蛛群落结构的研究结果;报道湖南稻田蜘蛛198种,隶属25科87属,及其常见类群和主要优势种:拟水狼蛛、食虫沟瘤蛛、八斑鞘腹蛛。并应用测定群落结构特征的多种指数公式比较分析不同地理、生态类型的稻田蜘蛛群落的时空格局特点、物种多样性差异、主要优势种差异以及农药对稻田蜘蛛群落结构的影响和蜘蛛群落对目标害虫的控制效应的定性定量分析结果。
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| 关 键 词： | 湖南 稻田蜘蛛 群落结构 生物防治 |
| 修稿时间： | 2001年9月6日 |
THE ECOLOGICAL CHARACTERISTICS OF SPIDERS COMMUNITY AND ITS EFFECT ON CONTROLLING INSECT PESTS IN THE RICE FIELDS OF HUNAN ,CHINA |
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| Yan Hengmei,Wang Hongquan,Yang Haiming,Hu Ziqiang,He Yiyuan.THE ECOLOGICAL CHARACTERISTICS OF SPIDERS COMMUNITY AND ITS EFFECT ON CONTROLLING INSECT PESTS IN THE RICE FIELDS OF HUNAN ,CHINA[J].Acta Arachnologica Sinica,2002,11(1):48-50. |
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| Authors: | Yan Hengmei Wang Hongquan Yang Haiming Hu Ziqiang He Yiyuan |
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| Abstract: | 198 species belonging 87 genus and 25 families of spiders are reported in the rice field of Hunan Province,China. The dominant species Pirata subpiraticus and Oedothorax insecticeps are found in the early rice fields, however, the spider Pardosa pseudoannulata, Pirata subpiraticus and Coleosoma oc-tomaculatum are found in the late rice fields, the variation about the ecological characteristics of different pattern of spiders communities are analysed by using the equations in this paper. The effects of the spiders community on controlling insect pests are also valuated in quantitatively in the present article. |
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| Keywords: | Hunan Province Rice field Spider community Biological control |
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