网拦库汊培育鱼种具有不占地,投资少、见效快,放养管理方便的优点,可充分利用库区水面资源,解决鱼种池不足的问题,为水库放养提供大批的大规格鱼种。1986年和1988年我们分别在两个水库进行了坝拦库汊与网拦库汊培养鱼种的对比试验,证明了网拦库汊比坝拦库汊有更多的优越性。 Network barrier 汊 breeding species with no occupation, less investment, quick, stocking and management advantages of convenience, the reservoir area can make full use of water resources to solve the problem of insufficient fish ponds, reservoirs for the large stock of large-scale species . In 1986 and 1988 respectively, we carried out a comparison test between dam barrage and net barrage and culture of fish species in two reservoirs, which proved that the net barrage has more advantages than the dam barrage.