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山东省莱芜县雪野水库是一座山区水库,库湾很多。为了满足水库大规格鱼种放养的需要,从1971年开始试行网拦库湾培育大规格鱼种。选择地点在水库西部石门库湾。该湾具有管理方便,口小、肚大、避风向阳、底部平坦、饵料丰富、水质较肥等优点。1971年网拦水面50亩,投入1-1.5寸鱼种40万尾,取得了初步的效果。1973年8月下旬对库湾清野除害后,安放拦网。拦网长130米,高10米,底部用聚乙烯珠罗网布,上部用网目1.1厘米的格子网缝合而成。网
Laiwu County, Shandong Province Xue Ye Reservoir is a mountain reservoir, a lot of Bay reservoir. In order to meet the needs of the stocking of large-sized species of reservoirs, a large-scale species of fish was cultivated in a network of shelters from 1971. Choose the location in the reservoir West Shekou Bay. The Bay has the advantages of convenient management, small mouth, large belly, sheltered sunny, flat bottom, abundant feed, water quality and more fat. In 1971 net water surface area of 50 acres, into the 1-1.5-inch fish 400000, and achieved initial results. In late August 1973 on the Gulf Qingyun removal, the placement of blocking. Block 130 meters long, 10 meters high, the bottom of the polyethylene beads Luo mesh, the upper mesh with 1.1 cm mesh stitched together. network