益阳县兰溪渔场是1956年利用改造960亩两块积水洼地和6000亩的两个小湖泊建设起来的。二十八年来,经营水面随体制改变和工业污水的影响,逐渐调整与缩小,现有水面1985亩,其中湖泊1450亩。建场初期由于职工文化水平低,对鱼类养殖各因素之间的组合与内在联系认识不深,只知道“抓票子”,越抓产量越低,越亏损。1956年至1969年的14年基本上处于亏损阶段,单产只20斤。多年生产实践的总结和渔业科学知识的学习,逐渐掌握了湖泊渔业规律,总结出“猪多、肥多、饵多、鱼多”的辩证关系。做到了养鱼、养猪、种植全面发展,改良了土 Yiyang County, Lanxi fishing ground is the use of transformation in 1956 960 acres of two stagnant water depressions and 6000 acres of two small lakes built up. Twenty-eight years, the management of surface water system changes and the impact of industrial sewage gradually adjusted and reduced, the existing surface of 1985 acres, of which 1450 acres of lakes. Due to the low cultural level of staff and workers at the beginning of the establishment, the understanding of the combination and internal relations among the various factors of fish breeding is not well known. Only know that “grasping the ticket” and the lower the production, the more loss. The period from 1956 to 1969 was basically at a loss stage with a yield of only 20 pounds. Summary of many years of production practice and fishery science knowledge, and gradually mastered the law of the lake fisheries, summed up the “pigs and more fat, more than bait, more fish,” the dialectical relationship. Did the fish, pigs, planting all-round development, improved soil