新疆农业科学 ›› 2017, Vol. 54 ›› Issue (12): 2255-2261.DOI: 10.6048/j.issn.1001-4330.2017.12.013

• • 上一篇    下一篇

脉冲式烟雾机在温室番茄应用防治番茄主要病虫害效果评价

何伟, 杨华, 许建军, 孙晓军   

  1. 新疆农业科学院植物保护研究所/农业部西北荒漠作物有害生物综合治理重点实验室,乌鲁木齐 830091
  • 收稿日期:2017-11-20 出版日期:2017-12-25 发布日期:2018-01-29
  • 通信作者: 许建军(1972-),男,新疆乌鲁木齐人,研究员,研究方向为蔬菜病虫害,(E-mail)xjj72@163.com
  • 作者简介:何伟(1980-),男,安徽阜阳人,助理研究员,硕士,研究方向为蔬菜病虫害防治,(E-mail)181113882@qq.com
  • 基金资助:
    国家重点研发计划“西北干旱区设施蔬菜化肥农药减施技术模式建立与示范”(2016YED0201005)

Effect Evaluation of the Application of Pulse Type Smoke Machine in Greenhouse Control of Tomato Diseases and Pests

HE Wei, YANG Hua, XU Jian-jun, SUN Xiao-jun   

  1. Key Laboratory of Integrated Pest Management in China North-western Oasis, Ministry of Agriculture, P. R. China / Research Institute of Plant Protection, Xinjiang Academy of Agricultural Sciences, Urumqi 830091, China
  • Received:2017-11-20 Online:2017-12-25 Published:2018-01-29
  • Correspondence author: XU Jian-jun (1972- ), male, native place:Urumqi, Xinjiang. Researcher, research field: Control of vegetables diseases and insect pests. (E-mail)xjj72@163.com
  • Supported by:
    National key research & development (R&D) plan "The model establishment and demonstration of applied technology of facilities vegetables chemical fertilizers and pesticides reduction in Northwest arid areas"(2016YFD0201005)

摘要: 目的】明确脉冲式烟雾机在温室番茄上应用,对番茄 叶部病害和烟粉虱的防治效果及温室内温湿度的影响。【方法】采用喷雾器和脉冲式烟雾机分别在两个温室中施药,使用温湿度计监测并定时记录,调查番茄病害和烟粉虱,比较不同处理防效。【结果】温室番茄病害流行期,烟雾机施药防效高于喷雾器且有显著差异性;发病初期,烟雾机施药防效高于喷雾器施药,但二者无显著差异性;烟雾机施药防治烟粉虱,药后1、3和7 d防效均显著高于喷雾器施药。药后2、3 h和次日11时,烟雾机施药温室内温度高于喷雾器施药1.8~2.3℃,湿度低于喷雾器施药12%~29%。【结论】较喷雾器施药,采用脉冲式烟雾机在温室番茄上施药,温室温度升高,湿度降低,温室番茄叶部病害和烟粉虱防效增加。

关键词: 脉冲式烟雾机; 温室; 番茄叶部病害; 烟粉虱

Abstract: Objective】 In order to make clear the application of the impulse type smoke machine to the greenhouse tomato, the control effect of it on tomato leaf diseases and bemisia tabaci and the effect on temperature and humidity inside the greenhouses.【Method】The sprayer and pulse type smoke machine were used respectively in two greenhouses and a temperature and humidity meter was used to monitor and record the diseases of tomato and whitefly, and the effects of different treatments were compared. 【Result】The investigation results of plant diseases and insect pests showed that in the greenhouse tomato disease epidemic period, the control efficiency of the smoke machine was higher than the sprayer and there was significant difference; In its early stages, control effect of the smoke machine was lower than the sprayers, but there was no significant difference; the control effect of 1d, 3d and 7d after spraying pesticide was significantly higher than that of spray device by using the smoke machine to prevent the bemisia tabaci. Temperature and humidity monitoring results showed that after taking the fungicide 2 h, 3 h, and at 11 the next day, temperature within the greenhouse by using smoke machine to spray the pesticide was 1.8 ~ 2.3 ℃ higher than that by using sprayers, and humidity was 12% ~ 29% lower than that by using the sprayer.【Conclusion】Pulse type smoke machine application in greenhouse, compared with sprayers, could increase the temperature in the greenhouse and lower the humidity, so accordingly, the control effect on greenhouse tomato diseases and bemisia tabaci was increased.

Key words: pulse type smoke machine; greenhouse; tomato leaf disease; bemisia tabaci

中图分类号: 


ISSN 1001-4330 CN 65-1097/S
邮发代号:58-18
国外代号:BM3342
主管:新疆农业科学院
主办:新疆农业科学院 新疆农业大学 新疆农学会

出版单位:《新疆农业科学》编辑部
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