杭州重点湿地入侵植物调查及其风险管理对策  

Investigation on Invasive Plant in Hangzhou Focus Wetland and Its Risk Management Strategies

作　　者：金祖达 谢文远[1] 方国景[1] 

机构地区：[1]浙江省森林资源监测中心,浙江杭州310020

出　　处：《天津农业科学》2015年第5期51-60,共10页Tianjin Agricultural Sciences

摘　　要：调查结果显示,杭州重点湿地共有入侵植物31科66属87种,分别占浙江省入侵植物科、属、种总数的52.2%、54.7%和47.6%。在分析入侵植物种类组成、生活型、原产地、入侵途径、危害方式及危害等级的基础上,提出了相应的风险管理对策。According to the survey analysis, Hangzhou focus wetland invasive plants belong to 31 families, a total of 0O genera and 87 species, respectively, accounting for invasive plants in Zhejiang families, genera and species of the total 52.2%, 54.7% and 47.6%. This paper analyzed species composition, life form, origin, invasion pathways, harm levels of the invasive plants, and on the basis of the degree of harm, proposed appropriate risk management strategies.

关 键 词：入侵植物 风险管理 重点湿地 杭州 

分 类 号：Q948.2[生物学—植物学]