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为了探索池塘高产养殖的途径,培养高产典型,引导养鱼农户开展科学养鱼,促进“渔业丰收计划”的全面实施。1990—1991年在农场水产大队的配合下,我们与养鱼农户晏春货同志共同设计创高产试验。经过两年的试验总结提高,实现亩净产667.9kg。现将试验情况总结如下: 一、试验条件 1.鱼池条件:试验池面积为11.9亩的精养池,长方形,东西向,光照条件好,水源及排灌方便,水深2.5m,配备喷水式增氧机和潜水泵各1台(套)。此外池埂种青面积2.5亩,池边建有猪舍2间,年存栏牲猪5—10头。 2.鱼种:试验放养鱼种主要由自己培育和本队调剂,体质好,规格整齐。 3.饲料:主要有菜饼、三等粉、颗
In order to explore ways of high-yielding ponds and cultivate high-yield typical fish farmers to guide the scientific development of fish, and promote the full implementation of the “Fisheries Harvest Plan.” From 1990 to 1991, with the cooperation of the farm aquaculture brigade, we designed a high-yield trial with Comrade Yan Chun-shu, a fish farmer. After two years of trial sum up, to achieve net profit 667.9kg. The test conditions are summarized as follows: First, the test conditions 1 fish pond conditions: test pool area of 11.9 acres of intensive pool, rectangular, east-west, light conditions, water and irrigation and drainage convenience, depth 2.5m, Oxygen machine and submersible pump each 1 (sets). In addition, 2.5 million mu of ponds are planted and 2.5 pigs are built on the pond side. 2. Fish species: Mainly by the test stocking fish cultivation and the team transfers, good physical fitness, neat specifications. 3 feed: main cake, third-class powder, grain