| 荔枝园昆虫群落种类组成与营养结构分析 |
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| 引用本文： | 黄衍章,江世宏,杨长举,薛东.荔枝园昆虫群落种类组成与营养结构分析[J].华中农业大学学报,2004,23(2):208-213. |
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| 作者姓名： | 黄衍章 江世宏 杨长举 薛东 |
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| 作者单位： | 深圳职业技术学院生物应用工程系,深圳,518055;华中农业大学城市有害生物防治研究所,武汉,430070;深圳职业技术学院生物应用工程系,深圳,518055;华中农业大学城市有害生物防治研究所,武汉,430070 |
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| 基金项目： | 深圳市科技局项目(9926)资助 |
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| 摘 要： | 2001年11月至2002年10月对深圳市荔枝园昆虫群落的研究结果表明：荔枝园昆虫群落种类(包括蛛形纲)共有369种，其中害虫有63种，天敌79种，中性昆虫227种。在植食营养层中，咀嚼式害虫以鳞翅目为主，关键种类为荔枝蛀蒂虫、三角新小卷叶蛾；在捕食性营养层中，以草蛉、瓢虫为主，关键种类为中华草蛉与食螨瓢虫；在寄生性营养层中，关键种类为蛀蒂虫显茧蜂。
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| 关 键 词： | 荔枝园 昆虫群落 种类组成 营养结构 |
Analysis on the Species Composition and Nutrition Structure ofInsect Community in Lichee Orchard |
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| Huang Yanzhang Jiang Shihong Yang Changju Xue Dong.Analysis on the Species Composition and Nutrition Structure ofInsect Community in Lichee Orchard[J].Journal of Huazhong Agricultural University,2004,23(2):208-213. |
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| Authors: | Huang Yanzhang Jiang Shihong Yang Changju Xue Dong |
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| Abstract: | The result of research on insect community in lichee orchard from Nov, 2001 to Oct, 2002 in Shenzhen city showed that insect community of lichee orchard is composed of 369 species of insects (including Spider Class), which includes 63 species of pests, 79 species of natural enemies and 227 species of neutral insects. As for the plant nutrition pest, Lepidopter takes the first place in the masticatory pest. The key species are the Conopomorpha sinensis Bradley and Olethreutes leucaspis Meyrick. The Chrysopa and the ladybug take the first place in the meat nutrition insect, and its key species are the Chrysopa sinica Tjeder and Stethorus spp.. The Bracon Fabricus is the key species in the parasitical insect. |
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| Keywords: | lichee orchard insect community species composition nutrition structure |
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