| 瓜类蔬菜昆虫群落(包括蛛形纲和软体动物)的研究Ⅲ.群落的数量动态 |
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| 引用本文： | 陈宏,靳阳,赵志模.瓜类蔬菜昆虫群落(包括蛛形纲和软体动物)的研究Ⅲ.群落的数量动态[J].南开大学学报,2004,37(1):92-96. |
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| 作者姓名： | 陈宏 靳阳 赵志模 |
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| 作者单位： | [1]天津师范大学生物学系,天津300071 [2]西南农业大学植保系，重庆400716 |
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| 基金项目： | 天津市教委基金资助项目(990917) |
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| 摘 要： | 本报道了瓜类昆虫群落(包括蛛形纲和软体动物门中的一些有害生物及天敌)的数量动态之二，从两个方面进行了分析描述．①采用最优分割分析各瓜类昆虫群落的发展阶段；②采用主分量分析方法探讨各昆虫种群对群落特征的作用．
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| 关 键 词： | 瓜类蔬菜 昆虫群落 数量动态 |
| 文章编号： | 0465-7942(2004)01-0092-05 |
| 修稿时间： | 2001年10月18 |
STUDIES ON INSECT COMMUNITIES (INCLUDING ARACHNIDA AND MOLLUSCA) OF GOURD VEGETABLES Ⅲ.QUANTITATIVE DYNAMICS OF THE COMMUNITIES |
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| CHEN Hong ,Jin Yang ,ZHAO Zhimo.STUDIES ON INSECT COMMUNITIES (INCLUDING ARACHNIDA AND MOLLUSCA) OF GOURD VEGETABLES Ⅲ.QUANTITATIVE DYNAMICS OF THE COMMUNITIES[J].Acta Scientiarum Naturalium University Nankaiensis,2004,37(1):92-96. |
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| Authors: | CHEN Hong Jin Yang ZHAO Zhimo |
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| Institution: | CHEN Hong 1,Jin Yang 1,ZHAO Zhimo 2 |
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| Abstract: | This paper reports the quantitative dynamics of insect communities (including some pests and natural enemies belonging to Arachnida and Mollusca). Part two. Decription and analysis in to aspects (1) The seasonal pattern of insect community in gourd vegetables was divided objectively into some related and different stages by the method of optimal sorting. (2) The principal component analysis method was used to examine the effects of every insect species on characteristics of community. |
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| Keywords: | gourd vegetables insect communities quantitative dynamics |
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