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在农村社、队大力发展养鱼的大好形势下,就地解决鱼苗来源,成为某些地区(或社、队)在发展养鱼中的一个重要问题。一九七五年四—七月,我们在梁子湖地区开门办学期间,曾碰到由于亲鱼的收集较晚,或是在亲鱼培育措施上存在一些问题,使亲鱼的成熟较差,很难用于催情,而当时正值家鱼的繁殖季节,若不采用有效的催产措施,必然影响当年生产。为
Under the great situation of rural communities and teams vigorously developing fish farming, the solution of the source of fry in situ has become an important issue in the development of fish farming in some areas (or social teams). During the period from July to July 1975, when we started school in the Liangzi Lake area, we encountered difficulties in collecting the broodstock due to the late collection of broodstock or problems in broodstock breeding practices, which made the broodstock less mature In aphrodisiac, but was at a time when the domestic fish breeding season, if not the use of effective measures of oxytocadism, will inevitably affect the current production. for