| 福州郊区小菜蛾天敌种类调查 |
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| 引用本文： | 吴梅香,尤民生.福州郊区小菜蛾天敌种类调查[J].华东昆虫学报,2002,11(1):25-28. |
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| 作者姓名： | 吴梅香 尤民生 |
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| 作者单位： | 福建农林大学植保学院,福州,350002 |
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| 摘 要： | 1994－1999年对福州郊区小菜蛾的天敌种类进行了调查，发现寄生性天敌6种，捕食性天敌18种。并对最为常见的菜蛾绒茧蜂Cotesia plutellae与小菜蛾幼虫的田间消长动态进行了系统观察。
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| 关 键 词： | 福州郊区 种类 调查 小菜蛾 天敌 田间消长 |
| 文章编号： | 1005-1694-(2002)01-0025-04 |
| 修稿时间： | 2001年8月23日 |
Investigations on natural enemies of diamondback moth in the Suburbs of Fuzhou |
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| WU Mei,xiang,YOU Min,sheng.Investigations on natural enemies of diamondback moth in the Suburbs of Fuzhou[J].Entomological Journal of East China,2002,11(1):25-28. |
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| Authors: | WU Mei xiang YOU Min sheng |
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| Abstract: | In 1994-1999, the species of natural enemies on diamondbace moth(DBM), Plutella xylostella (L.) in the suburbs of Fuzhou were investigated. Six parasitic species and eighteen predators were recorded. The population dynamics of the major natural enemy Cotesia plutellae Kurdjumov and the larva of DBM was studied. |
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| Keywords: | Plutella xylostella natural enemies population dynamics |
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