农业部全国植物保护总站年初预告,今年我国主要农作物病虫害为中等偏重发生年份。 全国植保总站预报:今年小麦病害偏重流行,虫害中等发生。其中白粉病在冀、鲁、豫等省部分长势好的麦田中等偏重发生;条锈病在甘、陕、川、鄂、豫毗邻地带常发区总体上为中等流行;赤霉病在苏、鄂、皖、川的沿江、沿海老病区中等偏重发生;纹枯病在常发区中等发生,其中长势好、雨量多的地区将偏重些;吸浆虫预计在黄淮海流域 At the beginning of this year, the National Plant Protection Station of the Ministry of Agriculture forecasted that this year, the major crop pests and diseases in our country will be moderately weighted. National Plant Protection Station forecast: Wheat disease prevalent emphasis this year, pests occur moderately. Among them, powdery mildew was moderately prevalent in the growing wheat fields of Hebei, Shandong and Henan provinces. Stripe rust was generally endemic in the adjacent areas of Gansu, Shaanxi, Sichuan, Hubei and Henan provinces; , Anhui and Sichuan along the coast of the coastal areas of the old emphasis on moderate incidence; sheath blight occurred in the middle area of ​​normal occurrence, which grows well, more rainfall areas will be more emphasis on; midge Insects are expected in the Huang-Huai River Basin