论文部分内容阅读
长江口的崇明岛、气候湿和水质好,是发展淡水养鱼的好地方。上海东风农场位于崇明岛的中北部,已有二十多年围垦历史。过去,这个场的养殖业,尤其是淡水养殖一直处于落后状态,长期来只利用人工河流进行自然放养。加之农林牧副渔多种经济未能很好发展,渔业生产产量低,提供市场的商品鱼少,远远不能适应城乡人民的需要。党的三中全会后,为发展城市副食品基地,该
Chongming Island in the mouth of the Yangtze River, wet climate and good water quality, is a good place for the development of freshwater fish. Located on the north-central part of Chongming Island, Shanghai Dongfeng Farm has more than 20 years of reclamation history. In the past, the aquaculture industry in this field, especially freshwater aquaculture, has been in a backward state and has long used only artificial rivers for natural stocking. Coupled with the lack of good development of agriculture, forestry, animal husbandry, fishery, fishery and fishery, the low output of fishery production and the small number of commercial fish provided by the market can not meet the needs of urban and rural people. After the Third Plenary Session of the Party for the development of urban non-staple food base, the