| 杨小舟蛾天敌类型调查 |
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| 引用本文： | 杨大宏 郑有鹏. 杨小舟蛾天敌类型调查[J]. 陕西林业科技, 1999, 0(4): 18-19 |
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| 作者姓名： | 杨大宏 郑有鹏 |
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| 作者单位： | 西安市森林病虫防治检疫站!陕西西安710061(杨大宏，王小纪，高存劳，张军灵)，周至县森林病虫防治检疫站!陕西周至710400(郑有鹏) |
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| 摘 要： | １９９６～１９９８年，对杨小舟蛾［Ｍｉｃｒｏｍｅｌａｌｏｐｈａ ｔｒｏｇｌｏｄｙｔａ（Ｇｒａｅｓｅｒ）］的天敌种类及其寄生、捕食量进行了研究。初步查明该虫天敌１６种，其中舟蛾赤眼蜂和杨扇舟蜂黑卵蜂为优势种。
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| 关 键 词： | 杨小舟蛾 天敌 寄生性 捕食 种类 |
A Study on Species of Natural Enemy of Small Prominent |
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| YANG Dahong WANG Xiaoji GAO Cunlao ZHANG Junling. A Study on Species of Natural Enemy of Small Prominent[J]. Shaanxi Forest Science and Technology, 1999, 0(4): 18-19 |
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| Authors: | YANG Dahong WANG Xiaoji GAO Cunlao ZHANG Junling |
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| Abstract: | The species of natural enemy and the relationships between natural ene- mies and small prominent Micromelalopha troglodyta ( Graeser) were studied from 1 996to1 998.The results show that there are1 6species of natural enemy of small prominent,including 8species of the parasiting and 8species of the praying. Trichogramma closterae Pang et Chen and Telenomusclosterae Wu et Chen are domi- anting species of natural enemy. |
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| Keywords: | Micromelalopha troglodyta ( Graeser) natural enemy parasite |
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