近些年来,江苏省滨海市机械化养鱼正从传统的养鱼业向现代化发展。国家对养鱼机械——增氧机、投饵机等机械设有购置补贴调动了该县广大农民养鱼的积极性。养鱼业实现机械化具有显著的增产和增收效果, In recent years, mechanized fish culture in Binhai, Jiangsu Province has been moving from the traditional fish farming industry to the modern one. The state has set aside subsidies for the purchase of fish machinery, such as aerators and feeding machines, to mobilize the enthusiasm of the vast majority of peasants in the county to raise fish. Realization of mechanization of fish farming has significant yield and income effects,