警惕危险性害虫辣椒花象甲入侵我国  

Be alert to the invasion of devastating pest pepper weevil Anthonomus eugenii into China

作　　者：黄宏坤 周良 林巧灵 王亚楠 巫鹏翔 Huang Hongkun;Zhou Liang;Lin Qiaoling;Wang Yanan;Wu Pengxiang(Agency of Agricultural Ecology and Resource Protection,Ministry of Agriculture and Rural Affairs,Beijing 100125,China;College of Plant Science and Technology,Huazhong Agricultural University,Wuhan 430070,Hubei Province,China;Institute of Zoology,Chinese Academy of Sciences,Beijing 100101,China;College of Life Sciences,University of Chinese Academy of Sciences,Beijing 100049,China)

机构地区：[1]农业农村部农业生态与资源保护总站,北京100125 [2]华中农业大学植物科学技术学院,武汉430070 [3]中国科学院动物研究所,北京100101 [4]中国科学院大学生命科学学院,北京100049

出　　处：《植物保护学报》2023年第5期1237-1243,共7页Journal of Plant Protection

基　　金：国家重点研发计划(2022YFC2602204)。

摘　　要：辣椒花象甲Anthonomus eugenii是一种毁灭性害虫,原产于中美洲,可为害至少35种商业辣椒品种,对辣椒为害严重,可使其减产33%~90%。该害虫于1993年入侵加拿大,并于2014年进入欧洲。频繁的全球贸易及国际运输将加速该害虫的传播和扩散,并有入侵我国的风险。该文对辣椒花象甲的生物学特性、寄主植物、为害特征、分布范围及传播进行总结,分析其对我国的入侵风险及对我国辣椒产业造成的潜在损失,并提出风险管理措施。The pepper weevil Anthonomus eugenii is a devastating pest native to Central America,which seriously affects commercial cultivars of more than 35 pepper types,with yield losses of 33%-90%.The weevil had already invaded Canada in 1993 and then Europe in 2014.Frequent global trade and international transportation have accelerated the spread and expansion of the weevil,with a risk of its invasion into China.In this review,the biological characteristics,host plants,damage characteristics,distribution range and spread of pepper weevil were summarized;its invasion risk and potential loss to Chinese pepper industry were analyzed,and the risk management measures were proposed.

关 键 词：入侵害虫 生物学特性 风险分析 经济损失评估 有害生物综合治理 

分 类 号：S433[农业科学—农业昆虫与害虫防治]