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利用温泉水养鱼,近年来在我国各地已逐渐引起重视,并取得初步成果。实践证明,利用地热养鱼,由于水温不受季节影响,不仅一年四季都能长鱼,而且还可以在人工控制条件下,冬季繁殖非洲鲫鱼等热带性鱼类,提早孵化四大家鱼,缩短鱼苗培育时间,为解决鱼种供应问题提供新的途径。在以华国锋主席为首的党中央一举粉碎了“四人帮”篡党夺权阴谋,取得了伟大的历史性胜利的大好形势下,在第二次全国农业学大寨会议精神鼓舞下,根据省、地、县领导的指示,我们在乳源县车干水温泉池进行了冬季养殖成鱼的试验。试验工作于1976年10月26日至1977年1月6日进行了七十二天,一个0.96亩面积的鱼塘获得净产鲜鱼800.84市斤,折合亩产834.17市斤。现将试验情况初步总结汇报如下:
The use of hot spring water fish, in recent years in various parts of our country has gradually attracted attention, and achieved initial results. Practice has proved that the use of geothermal fish, the water temperature is not affected by the season, not only can grow long fish throughout the year, but also under artificial conditions, the winter breeding African carps and other tropical fish, early hatch four fish, shorten Fry cultivation time, to solve the supply of fish species provide a new way. Under the excellent situation in which the party Central Committee headed by Chairman Hua Guofeng smashed the “gang of four” conspiracy to usurp the party and seized power and achieved a great historic victory, inspired by the spirit of the Second National Agricultural Science Dazhai Conference, According to the instructions of the prefectural and county leaders, we conducted a trial of fish farming in winter in the dry-hot water spring pool in Ruyuan County. The experimental work was carried out for 72 days from October 26, 1976 to January 6, 1977. An area of 0.96 mu of fishponds was given net yield of 800.84 kilograms of fresh fish, equivalent to 834.17 kilograms per mu. The preliminary summary of the test report is as follows: