| 清江流域烟草病虫害发生与防治技术研究 |
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| 引用本文： | 李锡宏,许汝冰,黎妍妍,李进平,谭军,秦兴成.清江流域烟草病虫害发生与防治技术研究[J].中国烟草科学,2011,32(Z1):112-116. |
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| 作者姓名： | 李锡宏 许汝冰 黎妍妍 李进平 谭军 秦兴成 |
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| 作者单位： | 1. 中国烟草白肋烟试验站,湖北省烟草科研所,武汉430030
2. 湖北省烟草公司恩施州公司,湖北恩施,445000 |
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| 摘 要： | 调查了清江流域的烟草病虫害发生种类,分析了植物源农药和综防技术在该产区的应用价值。结果表明,清江源烟区烟草侵染性病害20种,害虫2纲8目25科90余种,烟草害虫天敌种类2纲7目80余种;外施0.3%苦参碱后,中部和下部烟叶化学成分更具协调性,中部烟叶感官质量的综合得分高于对照样品,且对烟青虫和烟蚜有很好的防治效果,值得推广应用;通过实施综合防治技术,有效减少了烟草病虫害的发生,降低了防治成本,提高了烟叶产质量。
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| 关 键 词： | 清江流域 烟草 病虫害 综合防治 |
Occurrence and Control Technique of Tobacco Diseases and Insects Pests in Tobacco-growing Areas around Qingjing River |
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| LI Xihong,XU Rubing,LI Yanyan,LI Jinping,TAN Jun,QIN Xingcheng.Occurrence and Control Technique of Tobacco Diseases and Insects Pests in Tobacco-growing Areas around Qingjing River[J].Chinese Tobacco Science,2011,32(Z1):112-116. |
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| Authors: | LI Xihong XU Rubing LI Yanyan LI Jinping TAN Jun QIN Xingcheng |
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| Affiliation: | LI Xihong1,XU Rubing1,LI Yanyan1,LI Jinping1,TAN Jun2,QIN Xingcheng2(1.Burley Tobacco Experimental Station of CNTC,Tobacco Research Institute of Hubei Province,Wuhan,Hubei 430030,China,2.Ehshi Tobacco Company of Hubei Province,Enshi,Hubei 445000,China) |
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| Abstract: | Categories of tobacco diseases and insects pests were investigated,and the application values of botanical pesticide and integrated control techniques were analyzed in tobacco-growing areas around Qingjing river.The results indicated that:(1) There were 20 species of infectious disease,more than 90 species within 25 families,8 orders in 2 classes of insects pests,more than 80 species within 7 orders in 2 classes of their natural enemies.(2) After using matrine,the chemical compositions of middle and lower l... |
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| Keywords: | Qingjing river tobacco diseases and insects pests integrated control |
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