| 为害中国北方农作物的两种大蚊的形态观察 |
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| 引用本文： | 方红,杨思咸,孙雨敏,张治良,成浩.为害中国北方农作物的两种大蚊的形态观察[J].中国植保导刊,2001,21(12):3-5. |
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| 作者姓名： | 方红 杨思咸 孙雨敏 张治良 成浩 |
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| 作者单位： | 辽宁省沈阳农业大学植保系, |
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| 摘 要： | 中纹大蚊(Tipula conjuncta conjuncta Alexander)和谷类大蚊Nephrotoma scalaris terminalis(Wiedemann)]在中国北方主要为害水稻、玉米等农作物,近年来有日益严重发生的趋势.为提高对这两种大蚊的测报防治水平,笔者对其成虫、卵、幼虫和蛹的形态特征进行了观察研究.
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| 关 键 词： | 大蚊 形态特征 防治 |
| 修稿时间： | 2001年4月3日 |
OBSERAVTION ON THE MORPHOLOGY AND BIOLOGY OF TWO SPECIES OF CRANE FLIES ON CROPS IN NORTHERN CHINA |
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| Fang Hong,Yang Sixian,Sun Yumin,Zhang Zhiliang,Cheng Hao.OBSERAVTION ON THE MORPHOLOGY AND BIOLOGY OF TWO SPECIES OF CRANE FLIES ON CROPS IN NORTHERN CHINA[J].China Plant Protection,2001,21(12):3-5. |
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| Authors: | Fang Hong Yang Sixian Sun Yumin Zhang Zhiliang Cheng Hao |
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| Abstract: | Tipula conjuneta Alexander and Nephrotoma scalaris terminalis mainly infested rice, sorghum, maize and wheat in northern China. In recent years, the infestations of the insects are increasing more and more seriously. Observation on the morphology and biology of the adult, ovum, grub and nymph of the two insects were carried out for the purpose of improving the monitoring and control techniques. |
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| Keywords: | crane fly morphology control |
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