南美斑潜蝇在中国的定性与定量风险分析  

Qualitative and Quantitative Analysis of Risk of Liriomyza huidobrensis Introduced to China

作　　者：黄振[1] 黄可辉[2] 

机构地区：[1]海南大学研究生院,海南海口570228 [2]福建出入境检验检疫局,福建福州350001

出　　处：《江西农业学报》2009年第1期83-86,共4页Acta Agriculturae Jiangxi

基　　金：福建省科技重点项目(2005N001);福建科技重大专项专题(2006NZ0002-1)

摘　　要：根据国际植物检疫措施标准(ISPM)规定的有害生物风险性分析(PRA)程序,从国内外分布状况、潜在的危害性、受害栽培寄主的经济重要性、传播扩散的可能性及危险性管理难度5个方面,利用相关风险性分析模型,对南美斑潜蝇在我国的风险性进行定性、定量分析,其综合风险值R为2.24,符合检疫性有害生物的条件,从而提出了2条相关的风险管理措施,并进行效率和影响分析,以期使风险减少到可接受的水平。Based on the rule of pest risk analysis （PRA） of international standards for post measurements （ISPM） and the relational model of PRA, this paper dealt with the quantitative and qualitative analysis of the risk level of Liriomyza huidobrensis （ Blan- chard） imroduced to China from the following five aspects： distribution, potential damage degree, economical value of damaged host plants, spreading possibility and risk management difficulty. The value of the synthetical index of the pest risk is 2.24, which has reached to the level of the quarantine pest in China. Based on this result, two strategies were evaluated and then proposed better risk management strategy in order to reduce the risk to acceptable level.

关 键 词：南美斑潜蝇 有害生物风险分析 风险性管理 

分 类 号：S412[农业科学—植物保护]