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稻萍鱼是一种多层次的立体农业结构。它可以充分利用稻田的光、热、水、气资源,提高稻田利用率,从而达到提高单位面积总产量和总产值,这是从事稻田生产的人们所期望的。但是,稻萍鱼立体生产属于知识技术密集型的立体农业体系。因此,要科学地将种稻、养鱼、养萍三方面的技术紧密融为一体,才能实现粮鱼双丰收。从现阶段的生产情况来看,最基本的技术要点必须掌握以下四个方面: 一、选好稻田,创造良好条件选好稻田,创造良好的生态条件,这是实现稻萍鱼高产首先需要解决的问题。
Paddy fish is a multi-level three-dimensional structure of agriculture. It can make full use of light, heat, water and gas resources in paddy fields and increase the utilization rate of paddy fields so as to increase the total output and output value per unit area, which is expected by those who engage in paddy field production. However, the three-dimensional production of paddy Ping fish are knowledge-intensive three-dimensional agricultural system. Therefore, it is necessary to scientifically combine the technologies of planting rice, fish farming and raising peasants in order to achieve a double harvest of grain and fish. From the current stage of production, the most basic technical points must be mastered the following four aspects: First, select the paddy field, create good conditions Selected paddy fields, to create a good ecological conditions, which is to achieve high-yielding paddy fish first need to be resolved The problem.