印度雷须螨在中国热区的风险评估  

Risk assessment of Raoiella indica(Acari:Tenuipalpidae)for tropical zone of China

作　　者：刘博 王晔楠 刘丽[1] 杨帆[2] 马光昌[3] 阎伟[1] Liu Bo;Wang Yenan;Liu Li;Yang Fan;Ma Guangchang;Yan Wei(Coconut Research Institute,Chinese Academy of Tropical Agricultural Sciences,Wenchang 571339,China;College of Forestry,Hainan University;Environment and Plant Protection Institute,Chinese Academy of Tropical Agricultural Sciences)

机构地区：[1]中国热带农业科学院椰子研究所,海南文昌571339 [2]海南大学林学院 [3]中国热带农业科学院环境与植物保护研究所

出　　处：《植物检疫》2021年第6期74-78,共5页Plant Quarantine

基　　金：三沙市林业有害生物普查与监测(SSHY2021001);林业科技发展项目(KJZXZH202020)。

摘　　要：印度雷须螨(Raoiella indica)是一种严重危害椰子、香蕉等作物的外来入侵有害生物,被多个国家列为检疫性有害生物。为评估该螨在我国热区的风险性,应用有害生物风险分析程序和方法,对印度雷须螨在我国热区的风险性进行了分析。结果表明:印度雷须螨在我国热区的风险评估值R=2.22,属于高风险性农业有害生物。建议在我国热区开展针对印度雷须螨的全面普查监测、加强检验检疫及相关人员培训等风险管理措施,以防止该有害生物的传入和扩散。The red palm mite,Raoiella indica,is an invasive alien pest that seriously damages coconut,banana and other crops.It is listed as quarantine pest in many countries.The pest risk analysis program and method were used to evaluate the risk of R.indica in China tropical zone.The results showed that the risk assessment value of R.indica in China tropical zone was 2.22,classified as an agricultural pest with high risk.In order to prevent the introduction and spread of the pest,it was suggested that the risk management measures should be carried out in China tropical zone,such as comprehensive surveillance,inspection and quarantine,and training should be arranged for relevant personnel.

关 键 词：印度雷须螨 有害生物风险评估 热区 

分 类 号：S41[农业科学—植物保护]