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稻萍鱼栽养技术具有独特的能够更加充分的利用多边效应的优势，科学的将水稻稀植栽培与养萍、养鱼有机结合，拓宽了新的研究和利用领域，突破了传统农业水田专一种稻的格局，把先进的科学技术同我国北方稻区的传统农业有机的结合起来，闯出了一条具有适于北方稻区特色的农业实现立体经营，农民发家致富奔小康的新途径．实现省工、高产、低成本、高效益的新的综合栽养技术体系，获得较多的物质生产量，较高的经济、生态和社会效益．
Paddy piscus cultivation technology has the unique advantage of being able to make full use of the multilateral effect. The scientific combination of cultivation of rare rice with cultivation of duckweed and fish culture has broadened the field of research and utilization, breaking through the problems of traditional agricultural paddy fields A pattern of rice combines the advanced science and technology with the traditional agriculture in the rice-planting areas in the northern part of our country to create a new way of achieving three-dimensional operation in the agriculture with characteristics of the northern rice-growing areas and helping the peasants get rich and get rich. Achieve labor-saving, high yield, low cost, high efficiency of the new integrated cultivation technology system, access to more material production, higher economic, ecological and social benefits.