鱼菜结合,就是在渔场利用一定的池埂面积种植蔬菜,形成以菜换钱,以钱买饲料,以饲料养鱼,以鱼致富的良性循环。在通常情况下,一亩埂可生产优质蔬菜5000kg。按每千克0.6元计算,可收入3000元。用这笔钱可购取2500kg饲料,又可生产750kg优质鱼,收入近4000元。与种草相比,一般亩产1万kg鲜草,仅可生产成鱼220kg,增长幅度提高2—3倍。 Combination of fish and vegetables, that is, the use of certain ponds in the fisheries area planted vegetables, the formation of vegetables for money, money to buy feed, fish feed, fish to become a virtuous circle. Under normal circumstances, a mu 埂 can produce high-quality vegetables 5000kg. Calculated at 0.6 yuan per kilogram, income of 3,000 yuan. With this money can buy 2500kg feed, but also produce 750kg quality fish, income nearly 4,000 yuan. Compared with the grass, the general mu produce 10,000 kg of fresh grass, can only produce adult fish 220kg, increased by 2-3 times.