根据有害生物风险性分析程序,利用相关分析模型,从分布状况、潜在的危害性、受害栽培寄主的经济重要性、定殖和扩散的可能性、风险性管理难度等5个方面对扶桑绵粉蚧入侵江苏的潜在危险性进行风险分析,其综合风险值R为2.36,确定扶桑绵粉蚧具高危风险。对此提出相应风险管理措施。 According to the procedure of pest risk analysis, the correlation analysis model was used to analyze the distribution of Fusongmian powder from five aspects: the distribution status, the potential harm, the economic importance of the victim, the possibility of colonization and spread, the difficulty of risk management, Scale insects in Jiangsu Province, the potential risk of risk analysis, the integrated risk value R is 2.36, to determine the risk of high risk Fuso mesopena. In this regard, put forward corresponding risk management measures.