当前,主产区小麦陆续进入返青、拔节阶段,正值春季重大病虫发生和防控的关键时期。3月1日,农业部在湖北襄阳召开春季农作物病虫害防治现场会,重点部署小麦病虫防控工作。据监测分析,今年小麦病虫害总体偏重发生,赤霉病在长江中下游和黄淮南部麦区偏重流行风险 At present, the major producing areas of wheat one after another into the rejuvenation, jointing stage, coincided with the occurrence of major pests in spring and prevention and control of the critical period. March 1, the Ministry of Agriculture in Hubei Xiangyang held spring crop pest control on-site meeting, focusing on the deployment of wheat pest control. According to the monitoring and analysis, the overall incidence of wheat pests and diseases is on the rise this year. The prevalence of scab in the middle and lower reaches of the Yangtze River and southern Huanghuai wheat areas