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我们昆冈公社水产队,1981年,共生产淡水鱼8500担,上市鲜鱼582担,分别比80年增长48.6％和77.4％。建场三年,九口成鱼塘46.57亩水面,总产达到466.63担,平均亩产获10.02担,比80年增长2.14倍,总产值47950.82元,扣除鱼种、精饲料、人工等费用外,盈利8025.55元。82年精养塘亩产达到1200担,比81年增加二成左右。我队通过学习兄弟单位的先进经验,结合本队的实际情况,不断摸索内塘养鱼的高产规律。概括起来有三条:水是基础,养是前提,管是关键。 1.水是养鱼生产的命脉。我队鱼塘面积最小
In the year of 1981, a total of 8500 freshwater fish and 582 fresh fish were put on the market. In 2008, we produced 48.6% and 77.4% more fish than 80 years respectively. The construction of three years, nine into a fish pond 46.57 acres of water, the total output reached 466.63 Tam, the average yield per mu was 10.02 Tam, 2.14 times more than 80 years, the total output value of 47950.82 yuan, net of fish species, concentrate, artificial and other costs , Profit 8025.55 yuan. 82 acres of intensive ponds per mu reached 1200 Tam, an increase of 20% over 81 years. Our team learned the advanced experience of brothers units, combined with the actual situation of this team, continue to explore the law of high-yield fish ponds. To sum up, there are three: water is the foundation, support is the premise, the tube is the key. 1. Water is the lifeblood of fish production. My team fish pond area is the smallest