| 静电喷雾防治病虫害综述和展望 |
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| 引用本文： | 郑加强,徐幼林.静电喷雾防治病虫害综述和展望[J].世界林业研究,1994,7(3):31-35. |
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| 作者姓名： | 郑加强 徐幼林 |
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| 作者单位： | 南京林业大学 |
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| 摘 要： | 本文综述了静电喷雾技术中的雾滴充电方法和喷雾性能，并对静电喷雾技术在林木育苗大棚和果园的病虫害防治、林业化学除草、航空农药喷洒等方面的前景进行了探讨和展望。
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| 关 键 词： | 静电喷雾，病虫害防治 |
| 收稿时间： | 1993/7/15 0:00:00 |
A Review and Outlook over the Insect Control by Electrostatic Spraying |
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| Zheng Jiaqiang and Xu Youlin.A Review and Outlook over the Insect Control by Electrostatic Spraying[J].World Forestry Research,1994,7(3):31-35. |
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| Authors: | Zheng Jiaqiang and Xu Youlin |
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| Institution: | Nanjiiig Forestry University;Nanjiiig Forestry University |
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| Abstract: | On the base of describing the electrostatic spraying technique in control of farm crop insects in USA,Japan and Germany,the paper makes a review on the method of droplet charging in the electrostatic spraying and the spraying performance,and makes a discussion on the status and development trend of the electrostatic spraying technique applied to disease and insect control in tree nursery sheds and orchards,chemical weeding in forests,and the aerial pesticide spraying.The author suggests that on the base of realities in China effort should be made in developing medium and small type electrostatic spraying equipment suitable for forest disease and insect control,developing new type electrostatic spraying devices for forest weeding and developing a complete set of spraying equipment to be used in nursery sheds without workers entering it and the spraying devices suitable to be used in greenhouse.The author suggests that combined effort should be made by dendrologists,forest protection workers and silviculturists to research the generation,transport and depositing process of charged droplets to overcome the shortcomings of conventional chemical control of forest disease and insect so as to reduce forest loss,mitigate environmental polution and improve ecologic environment. |
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