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为了促进农业增效、农民增收,我地采取南美白对虾、罗氏沼虾、青虾、泥鳅等水产品种与莲藕共生互补技术,实现了藕鱼双丰收。以我镇三庄村莲藕与青虾共生模式为例,667平方米平均产藕2000千克、青虾46千克、鱼90千克,667平方米可创产值6000元,盈利4000元。其主要措施如下。1.沟窝
In order to promote agricultural efficiency, farmers increase income, I take the white shrimp, Macrobrachium rosenbergii, loach and other aquatic species and lotus root symbiotic complementary technology to achieve a double harvest of lotus root fish. Taking the symbiosis pattern of lotus root and shrimp in Sanzhuang Village in our town as an example, the average output of 667 square meters is 2000 kg, 46 kg of freshwater prawn, 90 kg of fish and 667 square meters. The production value is 6,000 yuan and the profit is 4,000 yuan. The main measures are as follows. Ditch