摘要
金钟藤(Merremia boisiana)2005年被我国列为林业有害生物名单。根据国际植物检疫措施标准(International Standards for Phytosaanitary Measures,ISPM)规定的有害生物风险性分析(pest risk analysis,PRA)程序,文章从国内外分布情况、传入定植和扩散可能性、潜在危害性、受害对象的重要性、危险性管理难度5个方面对金钟藤在我国的风险性进行定性、定量分析,其综合风险值R为1.9,为中度危险,符合检疫性有害生物的条件。
Merremia boisiana was identified as a kind of harmful biology of forestry by State Ministry of Forestry in 2005. Based on the rule of pest risk analysis （PRA） of international standards for pest measurements （ IS- PM） and the relational model of PRA, the paper dealt with the quantitative and qualitative analysis of the risk level of M. boisiana in China from five aspects ： distribution, possibility of immigration, stablishment and spread, poten- tial damaged degree, economic importance of affected object and risk management difficulty. The comprehensive risk value （R） was 1.9, which has reached the level of quarantine pest of imported plants in China, belonging to middle dangerous level.
出处
《广东林业科技》
2012年第3期42-45,共4页
Forestry Science and Technology of Guangdong Province
作者简介
第一作者简介：梁玮莎（1981-），女，硕士，从事林业有害生物防治检疫工作。E-mail：linkesen@163．com。
