据农业部新闻办公室报道,受虫口基数大、气候条件适宜、幼虫发生盛期与玉米苗期高度吻合等因素影响,今年河北省二点委夜蛾呈大发生态势,对夏玉米生产构成严重威胁。河北省各级政府和农业部门高度重视,早动员部署,强化组织领导,安排部署防控行动,组派工作组赴邯郸、邢台、衡水等重发区调查虫情、开展防控督查指导;加密监测调查,及 According to reports from the Information Office of the Ministry of Agriculture, due to the large number of insect population, favorable climatic conditions, the peak period of larvae and maize seedling stage and other factors, this year’s Hebei Province, two large-scale occurrence of worm was a serious threat to summer maize production pose a serious threat . Hebei Province, all levels of government and agricultural sectors attach great importance to early mobilization and deployment, strengthen the organization and leadership, arrange the deployment of prevention and control actions, group dispatched working groups to Handan, Xingtai, Hengshui and other areas of recurrence investigation of insects, to carry out prevention and control supervision and guidance; Encryption monitoring survey, and