中华鲟(Acipenser sinensis)是我国特有的一种大型珍贵经济鱼类,具有研究价值和经济价值。在世界鲟渔业中苏联一直居领先地位,其年产量占世界的百分之九十以上.随着我国淡水渔业的发展,中华鲟同 Acipenser sinensis is a kind of large-scale precious economic fish peculiar to China, which has both research value and economic value. In the world of sturgeon fisheries in the Soviet Union has been the leader, with an annual output of more than 90% of the world.With the development of freshwater fisheries in China, the Chinese sturgeon