温室效应下的农林害虫

Agricultural and forest pests under the influence of greenhouse effect

本文论述了温室效应与农林害虫的关系。温室效应对害虫有两方面的影响，一方面是直接影响，另一方面是通过作用于植物种群、天敌种群和人类的耕作来间接影响， 其结果将造成昆虫群落演替、分布区改变，以及害虫世代、越冬、繁殖、发育等一系列变化。文中根据这一农林业生产上面临的新问题，对害虫综合控制策略进行了探讨。

The influence of greenhouse effect to agricultural and forest pests was discussed. Greenhouse effect may affect pests directly or by the changes of plant population, natural enemy population or cultivation. It may lead to community succession, changes of distribution, generation, surviving, reproductive capacity and development rate. According to this question a tactic of pests management was proposed.