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1987～1988年,在成都市郊采用成鱼池套养夏花鱼苗的方法培育鱼种.饲料以远郊区主要为农副产品的副产物;近郊区以禽畜粪肥和菜叶等青料为主.成鱼养殖采取改革放养的品种结构、多品种不同规格鱼种混养、密放精养、轮捕套养、推行配合颗粒饲料和定期泼洒生石灰浆防病的系列高产措施.参试的3165.28亩鱼池平均亩净产商品鱼352.8kg、折纯收入526.6元,分别比试前的1986年净增77%(亩产量净增153kg)和79.1%(亩纯利净增232.6元).
From 1987 to 1988, the fish species were cultivated in adult fish ponds in the suburbs of Chengdu, and the feedstuffs were mainly by-products of agricultural and sideline products in the suburbs of the suburbs. Fish breeding to take the reform of stocking varieties structure, variety of different specifications of fish species polyculture, intensive conservation, roundabout nesting, with the implementation of pellet feed and regular sprinkle of lime series disease prevention series of high yield measures .Test 3165.28 acres of fish pond The average net production of fish products 352.8kg, net income 526.6 yuan, respectively, compared with the pre-1986 test net increase of 77% (net output increase of 153kg) and 79.1% (net profit of 232.6 yuan net increase).