【摘要】 侧沟茧蜂Microplitisspp .是鳞翅目害虫的重要天敌 ,它们在生物防治中的成功应用在很大程度上取决于其成功的搜寻行为。在影响侧沟茧蜂搜寻行为的诸多因素中 ,化学信息物质起着关键作用 ,茧蜂通过感受来自于害虫、植物、害虫 -植物复合体的化学物质而找到害虫。茧蜂还通过学习与经验调整其行为 ,以适应不同的环境 ,提高搜寻的效率。蜂龄、成蜂生理状况、寄主的饲养方法等也对其搜寻行为有影响。本文对上述情况进行了总结 ,并对其在生物防治中的应用进行了讨论。更多还原

【Abstract】 The success of foraging behavior of Microplitis wasps is governed by many factors including semiochemicals, experience and learning, as well as physiological state, rearing method etc. This paper summarizes the progress in the study on foraging behavior of Microplitis wasps. Its application in biological control is also discussed.更多还原