| 烟蛀茎蛾的发生及防治 |
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| 引用本文： | 胡坚. 烟蛀茎蛾的发生及防治[J]. 广西农业科学, 2006, 37(6): 676-677 |
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| 作者姓名： | 胡坚 |
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| 作者单位： | 云南省烟草科学研究所,云南玉溪,653100 |
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| 摘 要： | 烟蛀茎蛾是烟草的主要害虫之一,幼虫钻蛀烟茎,烟株生长缓慢,新叶簇生,植株矮小,产量和质量明显下降。了解烟蛀茎蛾的生物学特性及其发生危害与环境的关系,采取农业防治结合使用低残留化学药物,可取得较好的效果。
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| 关 键 词： | 烟草 烟蛀茎蛾 发生 防治 |
| 文章编号： | 1002-8161（2006）06-0676-02 |
| 收稿时间： | 2006-07-26 |
| 修稿时间： | 2006-07-26 |
Phthorimaea heliopa (Loew) occurrence and integrated controlling |
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| HU Jian. Phthorimaea heliopa (Loew) occurrence and integrated controlling[J]. Guangxi Agricultural Sciences, 2006, 37(6): 676-677 |
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| Authors: | HU Jian |
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| Affiliation: | Yunnan Tobacco Research Institute, Yuxi , Yunan 653100, China |
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| Abstract: | Phthorimaea heliopa(Loew) is one of the main pest insects for tobacco.Phthorimaea heliopa larva harms the tobacco stem,and causes slow growing of plant and dwarf plant with new leaf clustered,resulting in significant low yield and poor quality of tobacco.Better control effect could be obtained by finding out biology characteristics of Phthorimaea heliopa and the relationship between occurrence harm and environment,and taking agricultural control with using low residue chemical pesticides. |
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| Keywords: | tobacco Phthorimaea heliopa loew occurrence control |
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