摘要
蔬菜是广东省重要的经济作物,蔬菜产业是广东省农业产业化发展的重要产业之一,在农民增收和农村发展中发挥重要作用。广东省光热水资源丰富,常年温暖湿润,种植业发达,蔬菜种类丰富,可周年栽培,且复种指数高,导致蔬菜害虫连续爆发,常年为害,影响蔬菜产量和质量,制约蔬菜产业的健康发展。以小菜蛾、黄曲条跳甲、棕榈蓟马、甜菜夜蛾、斜纹夜蛾、烟粉虱、温室白粉虱、美洲斑潜蝇、豆荚螟等广东主要蔬菜害虫为对象,概述了蔬菜害虫在广东省发生危害规律和近年来抗药性及其机理研究进展,对广东省重要蔬菜害虫综合治理技术及应用进行综述,并展望了未来蔬菜害虫的研究方向。
Vegetables are important cash crops in Guangdong Province.Vegetable industry is one of the key industries for the development of agricultural industrialization,and plays an important role in increasing farmers’income and rural development.Guangdong Province is rich in light,heat and water resources,and is warm and humid all year round,with developed planting industry and rich vegetable species.Year-round cultivation can be conducted with high cropping index,resulting in continuous outbreaks of vegetable pests and perennial damages,affecting vegetable production and quality and restricting the healthy development of the vegetable industry.Taking the main vegetable pests in Guangdong as research objects,such as Plutella xylostella,Phyllotreta striolata,Thrips palmi,Spodoptera exigua,Spodoptera litura,Bemisia tabaci,Trialeurodes vaporariorum,Liriomyza sativae,Maruca testulalis and etc.,the research progress in the damage regularity of main vegetable pests in Guangdong,and the insecticide resistance as well as related mechanisms in recent years were summarized.The integrated management technologies of important vegetable pests were reviewed,and research directions of vegetable pests in the future were prospected.
作者
李振宇
肖勇
冯夏
LI Zhenyu;XIAO Yong;FENG Xia(Plant Protection Research Institute,Guangdong Academy of Agricultural Sciences/Guangdong Key Laboratory of High Technology for Plant Protection,Guangzhou 510640,China)
出处
《广东农业科学》
CAS
2020年第12期90-97,共8页
Guangdong Agricultural Sciences
基金
广东省现代农业产业技术体系创新团队项目(2020KJ122)
广东省重点领域研发计划项目(2019B020217003-05)。
关键词
蔬菜害虫
发生规律
抗药性
综合治理
小菜蛾
黄曲条跳甲
vegetable pest
occurrence regularity
insecticide resistance
integrated management
Plutella xyllostella
Phyllotreta striolata
