我们于1996军在12亩水面进行了池塘养鱼双季双吨高产试验，取得满意效果。第一季成鱼每亩产鱼1739公斤，净产1500公斤，其中建鲤净产1275公斤，每二季鱼种每亩产1023公斤，净产1002公斤，其中建鲤851公斤，总收入28万元，每亩纯收入1．03万元。1．选择池塘。鱼塘水深2－2．5米 We conducted a double-season, two-ton, two-ton high-yield trial of pond fish farming on 12 mu of surface water in 1996 with satisfactory results. The first quarter of adult fish production of 1739 kg per mu, net production of 1500 kg, of which Jian carp net production of 1275 kg per acre production of 1023 kg of fish per season, net production of 1002 kg, of which 851 kg Jian carp, with a total income of 280,000 Yuan, 10,300 yuan per mu of net income. 1. Choose a pond. Fish pond depth of 2-2.5 meters