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1979年以来,湖南省科委、省计委、省农业厅等对名特优水产科研很重视,先后安排了甲鱼、蛙类、虾蟹、鳅、鳝及优质鱼类等科研项目40多项,共计投入科研费400多万元,取得了30多项重大成果,促进了省内外名特优水产的发展。现将主要名特优水产科研新进展介绍如下: 1.甲鱼继80年代初,甲鱼生殖生理人工繁殖和鱼鳖混养研究成功后,近年来,先后开展了甲鱼的营养需要和合理饲料配方、加温饲养(温泉水和工厂余热水)、甲鱼病防治等研究,已开始在生产上应用。加温饲养每平方米产甲鱼3.7kg,而且解决了
Since 1979, Hunan Science and Technology Commission, the Provincial Planning Commission, the Provincial Department of Agriculture and other famous aquaculture scientific research attaches great importance to, has arranged for turtles, frogs, shrimp and crab, loach, eel and quality fish and other research projects more than 40 , A total of more than 400 million investment in scientific research, made more than 30 major achievements, and promote the development of famous premium aquaculture inside and outside the province. The following are the major achievements of the research on the key scientific research of aquaculture: 1. After the success of turtle reproductive physiology artificial reproduction and turtle polyculture research in the early 1980s, in recent years, the nutritional needs of turtles and the reasonable feed formula have been successively carried out. Heating breeding (hot spring water and factory waste water), turtle disease prevention and control studies have begun to apply in production. Warming breeding turtle per square meter 3.7kg, but also solved