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我省已建成商品鱼基地12万多亩,为了摸索商品鱼基地成鱼精养高产措施,提高生产技术水平,充分发挥基地经济效益,我们于一九八二——一九八三连续两年,在华容县操军公社水产场,采取综合技术措施进行了大面积成鱼高产试验。一九八二年成鱼养殖水面800亩,产鱼3321担,平均亩产415斤,总产比一九八一年增产近一倍。一九八三年,成鱼养殖面积800亩,产鱼4845.6担,平均亩产580.7斤,比一九八二年又增产40％,取得了较好的效果。现将试验情况总结报告如下: 一、试验条件和方法
In our province, more than 120,000 mu of commercial fish base has been built. In order to explore the measures of high-yielding fish into fish in the base of fish products, improve the technical level of production and give full play to the economic benefits of the base, we have been operating for two consecutive years from 1982 to 1983 In Huarong County, the army commune aquatic farms, to take comprehensive technical measures for large-scale adult fish into high-yield test. In 1982, 800 acres of adult fish were raised and 3,321 tons of fish were produced, yielding an average of 415 pounds per mu. Its total output nearly doubled from 1981. In 1983, the area of adult fish farming was 800 mu and the production of fish was 4845.6 tons, with an average yield of 580.7 kg per mu, an increase of 40% over 1982 and achieved good results. Now the summary of the test report is as follows: First, the test conditions and methods