【摘要】 【目的】烟草是江西境内的重要经济作物之一,江西烟草上病虫害种类多,分布面积广,对烟草生产的影响大。【方法】根据烟田调研和文献记录,总结江西烟草病虫害种类、分布危害、传播规律和防控技术。【结果】江西烟草常见病害19种,其中烟草黑胫病、烟草赤星病、烟草青枯病、烟草野火病、普通花叶病毒病和烟草气候型斑点病等6种病害发生严重;常见虫害9种,其中烟青虫和烟蚜发生严重。【意义】针对江西烟草病虫害发生现状,提出田间管理、黑光灯诱杀、黄板和性信息素诱捕和生物农药应用等防控措施,为江西烟草病虫害管理提供有用、全面的信息。更多还原

【Abstract】 [Objective] Tobacco is an important economic crop in Jiangxi Province. Many kinds of diseases and insect pests are found in Jiangxi tobacco, which are widely distributed and have a great impact on tobacco production. [Method] Based on investigation in tobacco fields and literature records, the species,distribution, damage, transmission and control measures of tobacco diseases and insect pests in Jiangxi Province were summarized. [Result] There were 19 common diseases in Jiangxi Province. Among them,tobacco black shank, tobacco brown spot, tobacco bacterial wilt, tobacco wildfire, common mosaic virus disease and tobacco climate spot occurred seriously in many tobacco areas. There were also 9 kinds of common insect pests. Especially, the oriental tobacco budworm and tobacco aphid had frequently caused heavy economic losses. [Significance] According to the occurrence status of diseases and insect pests in Jiangxi Province, effective control measures such as field management, light trapping, yellow board, pheromone entrapment, and biological pesticide application, were proposed, which provided practical information for the integrated management of tobacco diseases and insect pests in Jiangxi Province.更多还原