一、小麦播种期病虫害综合防治1.农业防治。深耕细耙,精细整地,消灭作物残茬及田边杂草,减少病虫基数,使用经高温堆沤的腐熟有机肥和“沃力”配方肥作底肥。2.化学防治。大力推广种子包衣技术,对地下害虫和小麦吸浆虫并重或单独重发区,亩用40%甲基异柳磷,或40%辛硫磷乳油0.3公斤,兑水 First, the comprehensive prevention and control of wheat sowing pests 1. Agricultural control. Deep plowing fine rake, fine preparation, eliminating crop residues and field edge weeds, reduce pests and insect pests base, the use of high-temperature reactor heap compost organic fertilizer and “fertile ” formula fertilizer as base fertilizer. 2. Chemical control. Vigorously promote the seed coating technology, the underground pests and the inhalation of wheat midge weight alone or separate areas, mu with 40% methyl isoflurane, or 40% phoxim 0.3 kg, watered