【摘要】 点蜂缘蝽(Riptortus pedestris)是一种豆科作物典型的刺吸性害虫,近几年在北京地区危害大豆严重,造成大幅度减产,甚至绝收。本文介绍了点蜂缘蝽的形态特征、生活习性、危害特点和防治方法,旨在为大豆产区该虫害的防治提供帮助。更多还原

【Abstract】 Riptortus pedestris is a typical sucking pest insect in leguminous crops,which has seriously damaged soybean in Beijing and resulted in serious reduction of soybean yield and even no harvest in recent years.In this paper,the morphological characteristics,growth habits,damage characteristics and control methods were introduced with an aim to provide the pest control approaches in soybean producing areas.更多还原