鲤鱼,肉味鲜美,经济价值高,历来深受群众欢迎,是适宜在水库与鲢、鳙等鱼类混养的优良品种。鲤鱼在天然水域中虽能自然繁殖,但是,一般灌溉型水库往往在春夏季大量放水灌田,水位下降快,影响了鲤鱼的自然产卵繁殖。为此,因地制宜地采取各种措施,增殖鲤鱼资源,是一项值得引起重视的工作。诸暨县青山水库在有关部门的支持下, Carp, delicious meat, high economic value, has always been welcomed by the masses, is suitable for reservoirs and silver carp and bighead carp polyculture fine varieties. Although natural carp can breed naturally in natural waters, generally, irrigated reservoirs often flood and irrigate fields in spring and summer, and the water level drops rapidly, affecting the natural spawning of carps. To this end, it is a task worthy of attention to take various measures to promote the carp resources according to local conditions. Castle Peak Reservoir in Zhuji County, with the support of relevant departments,