【摘要】 为掌握关中地区中华稻蝗防治的有利时机,对其生活史、生活习性进行了观察和研究。对中华稻蝗进行了化学防治试验,并调查了它的天敌种类。建议采用农业防治、生物防治和化学防治相结合的方法综合治理,达到消除虫源的目的。更多还原

【Abstract】 The life history and behavior of Oxya chinensis in Guanzhong area were observed and studied in order to grasp the advantageous time to control this kind of pest. The chemical-prevention tests were conducted to control Oxya chinensis and its natural enemy species were investigated. In this paper,the integrated control with the combination of agricultural control,biological and chemical control was suggested in eliminating the insect source.更多还原