马铃薯甲虫入侵甘肃省的风险评估及管理措施  

Risk assessment and management strategies for the invasion of Colorado potato beetles in Gansu Province

作　　者：张杰波 胡杨 李超[1] Zhang Jiebo;Hu Yang;Li Chao(College of Agronomy,Xinjiang Agricultural University/Key Laboratory of Prevention and Control of Invasive Alien Species in Agriculture&Forestry of the North-western Desert Oasis(Co-construction by Ministry and Province),Ministry of Agriculture and Rural Affairs/Key Laboratory of the Pest Monitoring and Safety Control of Crops and Forests of the Xinjiang UygurAutonomous s Region,Urumqi 830052,China)

机构地区：[1]新疆农业大学农学院/农业农村部西北荒漠绿洲农林外来入侵生物防控重点实验室(部省共建)/农林有害生物监测与安全防控重点实验室,新疆乌鲁木齐830052

出　　处：《植物检疫》2023年第6期57-61,共5页Plant Quarantine

基　　金：国家重点研发计划项目(2021YFD1400200);新疆维吾尔自治区天山英才计划资助(2021282)。

摘　　要：马铃薯甲虫自1993年入侵我国新疆以来,对我国茄科作物造成重大危害,属于全国农业检疫性有害生物。甘肃是我国马铃薯的主产区之一,目前该虫尚未在甘肃省发生为害,参照国际规定的有害生物风险分析(PRA)程序,结合甘肃马铃薯种植情况、气候变化等,对马铃薯甲虫在甘肃省的风险性进行了定性和定量分析,计算得出马铃薯甲虫入侵甘肃省的风险评估值R为2.40,对甘肃省属于高度危险的有害生物,并结合甘肃实际情况提出了相应的植物检疫管理措施。Colorado potato beetles have caused great harm to solanaceae crops since it invaded Xinjiang in 1993 and is a national agricultural quarantine pest.Gansu Province is one of the main potato produc-ing areas in China.At present,the pest has not occurred in Gansu Province.The risk of Colorado potato beetles in Gansu Province was analyzed qualitatively and quantitatively by referring to the international pest analysis(PRA)procedure,combined with the potato planting situation and climate change in Gansu Province.The calculated risk assessment value R of Colorado potato beetles invasion in Gansu Province is 2.40,which is a highly dangerous pest in Gansu Province,and corresponding plant quarantine manage-ment measures are put forward based on the actual situation in Gansu Province.

关 键 词：马铃薯甲虫 风险评估 检疫管理 甘肃 

分 类 号：S41-30[农业科学—植物保护] S435.32