摘要
【目的】墙藜为全球广泛分布性杂草,中国未见分布报道。研究其入侵风险,以确定其是否需要开展相关防控措施。【方法】根据墙藜的生物学特性,分别对墙藜的入侵风险进行定性和定量分析。依据联合国粮农组织(FAO)的植物检疫有害生物风险分析程序,建立墙藜入侵风险评估的定量指标体系。【结果】计算出风险值R为2.05,属于高风险入侵生物。【结论】建议相关部门应将墙藜列入外来有害生物入侵防控的重点关注对象,为相关部门制定墙藜相应的管控措施提供科学依据。
[Objective]Chenopodiastrum murale is a widespread weed in the world,but has not been reported in China.The study on its invasive risk is critical to determine whether some prevention measures need to be taken.[Method]Based on the biological characteristics of C.murale,the invasive risk of C.murale was assessed by quantitative and qualitative analyses.Following the risk analysis for quarantine pests procedure by FAO,the quantitative invasive risk evaluation index system for C.murale was established.[Result]For the risk value(R)reached 2.05,it was recognized as a high-risk invasive species.[Conclusion]Relevant departments should include C.murale in the key focus of invasion prevention and control against alien species,and provide a scientific basis for relevant departments to formulate corresponding control measures against C.murale.
作者
林泽燕
虞赟
左然玲
伏建国
李敏
邓真
林谷园
季琴琴
翟会锋
LIN Zeyan;YU Yun;ZUO Ranling;FU Jianguo;LI Min;DENG Zhen;LIN Guyuan;JI Qinqin;ZHAI Huifeng(Zhangzhou Health Vocational College,Zhangzhou,Fujian 363000,China;Technology Center of Fuzhou Customs/Fujian Key Laboratory of Inspection and Quarantine Technology Research,Fuzhou,Fujian 350001,China;Huangpu customs,Huangpu,Guangdong 510730,China;Nanjing Customs,Nanjing,225300,China;Integrated Technical Service Center of Rongcheng Customs,Fuqing,Fujian 350300,China;Taizhou Customs,Taizhou,Jiangsu 225300,China)
出处
《生物灾害科学》
2023年第1期55-59,共5页
Biological Disaster Science
基金
福建省中央引导地方科技发展专项(2022L3016)
福州海关科研项目(FK2021-01、FK2021-03)
南京海关科技计划项目(2019KJ13)。
关键词
墙藜
风险评价
定性分析
定量分析
Chenopodiastrum murale
risk assessment
qualitative analysis
quantitative analysis
