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在分析了洞庭湖集约农区农业生产现状的基础上,论述了该地区耕作改制及农业可持续发展的策略。即稻田建立多种经济协调发展的多元种植结构,开展高产栽培配套技术研究,开发冬季农业,实行水旱轮作;提高旱土复种指数,主攻单产,挖掘土地的增产潜力;加速中低产稻田的改造,建立科学的土壤培肥管理体系;加快发展农业机械,完善农机与农艺技术的配套。
Based on the analysis of the status quo of agricultural production in the intensive agricultural areas in Dongting Lake, the strategies of farming and reorganization and sustainable development of agriculture in this area are discussed. That is, to establish diversified planting structures with coordinated and coordinated economic development in paddy fields, carry out research on high-yielding cultivation supporting technologies, develop winter agriculture, and implement crop rotation and precipitation; raise the double cropping index of drylands, mainly yielding land and tap the potentials for increasing yields; accelerate the transformation of low- , Establish a scientific soil fertility management system; accelerate the development of agricultural machinery, improve agricultural machinery and agronomic technology support.