在实施攻关课题“水稻主要病虫害综合防治组装配套技术研究”中 ,与当阳等十多个县市合作 ,以“贸科农”形式 ,以种植优质、高产、抗病虫水稻品种为手段 ,不仅较好地形成了水稻病虫害综合防治配套技术 ,而且推动了优质稻生产的发展和农业种植结构的调整 In the research project “Research on the Integrated Technology of Integrated Prevention and Control of Major Pests and Diseases in Rice”, we cooperated with more than 10 counties and cities such as Dangyang County to cultivate high-quality, high-yielding and pest-resistant rice varieties in the form of “trade and agriculture” Not only formed a good combination of technologies for prevention and control of pests and diseases of rice, but also promoted the development of high-quality rice production and the adjustment of agricultural planting structure