论文部分内容阅读
金湖县自马湖乡阮桥村五组农民罗正奎,1991年在1000平方米甲鱼池中放养甲鱼490公斤,鱼种80公斤,年底收获甲鱼610公斤,成鱼350公斤,产值51000元,纯利润25000元。罗正奎为了学习和掌握甲鱼养殖技术,订阅了《科学养鱼》、《中国水产》等近十份水产技术刊物,并多次自费去宝应等地学习求教甲鱼养殖技术。在饲养管理过程中,为解决动物性饵料的不足,他经常外出捞小鱼小虾
Luohuankui, a group of farmers in Nuanqiao Village, Mahu Township, Jinhu County, allocated 490 kilos of turtles and 80 kilograms of fish in 1991 in a 1,000-square-meter turtle pond. At the end of the year, 610 kilos of turtle were harvested and 350 kilograms of adult fish were produced, yielding 51,000 yuan, Net profit of 25,000 yuan. In order to learn and master the technology of turtle breeding, Luo Zhengkui has subscribed to nearly ten publications on aquatic products such as “Scientific Fish Culture” and “China Aquatic Products”. He also went to Baoying and other places to study turtle farming techniques at his own expense. In the feeding and management process, in order to solve the shortage of animal feed, he often go fishing small shrimp