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1花羔红点鲑的饲料营养组成特点花羔红点鲑(Salvelinus malma)属于红点鲑属, 我国仅一属一种,分布于鸭绿江、图们江、绥芬河水系,在东北地区生存点少于10个,每个栖息江段小于3 km,相互隔离。近年因人为因素和栖息环境的变化,其在自然水域中的种群数量急剧减
1 The characteristics of feed nutrition composition of Salmonella chinensis Salvelinus malma belongs to the genus Salmonella, only one genus in China, distributed in the Yalu River, Tumen River and Suifenhe River, and has few survival points in the Northeast China In 10, each of the perched river is less than 3 km, isolated from each other. In recent years, due to changes in human factors and habitats, the number of its population in natural waters has rapidly dropped