山西省苹果蠹蛾入侵风险评估与管理对策

Risk assessment and management strategy for Cydia pomonella in Shanxi Province

苹果蠹蛾Cydia pomonella(L.)是我国农林业重要的检疫性有害生物,被列为我国进境植物检疫性害虫,在我国新疆等水果种植区危害严重,经济损失巨大。山西作为主要的苹果优质产区和出口省份,面临巨大威胁。根据区域性林业有害生物风险评估指标体系,结合@risk软件模拟评判出苹果蠹蛾在山西省的风险值R介于2.30～2.55,高度风险。建议从加强监测、检疫和宣传培训等方面强化风险管理,预防苹果蠹蛾传入山西。

The codling moth Cydia pomonella is a very important quarantine pest for China′s agriculture and forestry.It is listed as arentry plant quarantine pest of China.In China′s Xinjiang and other fruit planting areas,it caused serious damage and huge economic losses.As a major producing and exporting province of high quality apple,Shanxi Province is facing huge potential threat of codling moth.The risk value of codling moth in Shanxi Province was calculated and simulated based on the regional forestry pest risk assessment system combined with@risk simulation software.The final risk values were from 2.30 to 2.55.Therefore,it was suggested to strengthen monitoring,inspecting,publicizing and training to prevent the introduction of codling moth.