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汉寿县围堤湖农场接港渔场城北哑河1820亩,一九八三年由渔场干部聂仁贵牵头,自愿组合十四户渔民进行了承包。他们承包以后,采取了几条过硬的措施。第一,增放鱼种,年初投放五寸以上大鱼种116担,七月份还增放了自己快速培育的20万尾“夏片”鱼种,比上年增加一半,做到合理密放;第二,投施化肥,改粗养为精养。全年共投施碳氨30吨,在长鱼旺季(六——八月)分四次投入,培肥水质;第三,加强管理,防
Hanshou County Lake embankment farm access port fisheries City Beamu 1820 acres, in 1983 led by Fisheries cadres Nie Renui, a voluntary combination of fourteen fishermen were contracted. After they contracted, they took some excellent measures. First, the number of fish species was increased. At the beginning of the year, 116 pigs carrying more than five-inch large fish species were put into operation. In July, a total of 200,000 “summer” species of fish cultivated rapidly by themselves were increased, up by half over the previous year. ; Second, investment in fertilizers, recuperation for intensive care. A total of 30 tons of carbon ammonia were put into operation throughout the year. Four inputs were made during the peak season for long fish (June-August) to improve water quality. Thirdly, we strengthened management and prevention