从口岸截获疫情浅析外来昆虫入侵特点和防范对策

Elementary analysis on invasive characteristics of alien insect species and prevention strategy

从我国口岸截获外来昆虫比例高以及入侵昆虫危害严重情况 ,论述了昆虫是外来生物入侵的主要物种 ;并从昆虫的独特性 ,分析了外来昆虫传播途径多 ,入侵成功率高的原因 ,并提到相应的防范对策。

The increasing frequency of interception and increasing invasion rate of alien insect species in China is introduced. The trend indicates that there is a high possibility of invasive insect species spreading and establishing in the country. Measures to prevent alien insect invasion are discused.