我国池塘主养鲤鱼已由过去粗养转为精养 ,由过去粗放式经营转为集约化经营 ,大面积连片高产主养鲤鱼池已陆续在各地形成。在主养鲤鱼的过程中 ,鱼种、饵料、鱼病成为能否高产的三个关键因素。在选育优质鱼种放养后 ,采用科学的投饵技术和综合防病措施是主养鲤鱼获得高产、稳产 The main carp in ponds in our country has been transformed from intensive farming to intensive cultivation in the past, transforming from extensive management into intensive management in the past. Large-area contiguous carp ponds with high-yielding contiguous plants have been gradually formed in various places. In the main process of carp, fish species, food, fish disease become the key to the three key factors. After stocking high-quality fish species, the use of scientific feeding techniques and comprehensive disease prevention measures are the main carp to obtain high yield, stable yield