江苏省农林厅负责人在29日召开的全省植保会议上首次通过媒体公开预报了2005年全省农作物主要病虫害发生趋势。预报认为,今年江苏全省农作物主要病虫害将达偏重发生程度,其中小麦赤霉病、油菜菌核病、水稻条纹叶枯病、螟虫、迁飞性害虫将偏重至大发生;烟粉虱、棉蓟马、夜蛾类害 At the provincial plant protection conference held on the 29th, the person in charge of the Agriculture and Forestry Department of Jiangsu Province made a public announcement for the first time in 2005 about the main crop pest and disease occurrence in the province through the media. Forecast that this year’s major crop diseases and insect pests in Jiangsu province will reach the degree of emphasis, of which wheat scab, sclerotinum sclerotiorum, rice stripe virus, stem borers, migratory pests will be biased to occur; whitefly, cotton Thrips, night moths harm