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为了探讨适合池塘生态渔业模式,提高池塘的经济效益,1988年我站在胜丰乡板桥湖渔场养鱼户蔡冬伍一口8亩大的成鱼池内开展了“鱼、猪、鸭”生态渔业模式试验,效益十分可观,现将试验情况小结如下: 1.池塘条件:试验池面积8亩,池水深1.7米,水系畅通。该池为1985年建成的精养鱼池。在池塘的一边用网拉1.5亩面积,拦设延伸到池埂,供鸭活动,实行圈养鸭。 2.苗种放养:①鱼种:试验池于3月上旬投放鱼种,亩放鱼种662尾,计重40公斤,其中草鱼种75尾,重7.5公斤,鲤鱼种62尾,重5公斤,鳊鱼种50尾,重2.5公斤,鲢鱼种450尾,重23公斤,鳙鱼种25尾,重2公斤。
In order to explore suitable for the pond ecological fishery model and improve the economic benefits of the pond, in 1988, I stood in the fishing village of Banqiao Lake fishery in Shengfeng Township. Cai Dongwu An 8-acre fish pond was established to carry out the “fishery, pig and duck” eco-fishery model Tests, the benefits are considerable, the test is summarized as follows: 1. Pond conditions: test pool area of 8 acres, the water depth of 1.7 meters, smooth water system. The pond was built in 1985, intensive fish ponds. On the side of the pond with a net pull 1.5 acres of area, stopped extending to the ponds for duck activities, the implementation of captive ducks. 2. Seed stocking: ① Fish species: The test pond was put on fish in early March. 662 fish were planted with a weight of 40 kg, of which 75 were grass carp, weighing 7.5 kg, 62 carp species and weighing 5 kg 50 species of catfish, weighing 2.5 kg, 450 species of silver carp, weighing 23 kg, 25 species of catfish weighing 2 kg.