黑龙江鲟鳇鱼资源及其保护  

作　　者：李力 马一丹[2] 

机构地区：[1]中国濒管办哈尔滨办事处,150001 [2]东北林业大学

出　　处：《野生动物》1999年第1期10-11,共2页

摘　　要：鲟鱼和鳇鱼是黑龙江流域的重要经济鱼类,目前在抚远县江段有较大数量.近十几年来,由于捕捞过度和水体污染等原因,这两种鱼的产量已经下降了60%,亟待加强资源的保护和管理,为此本文提出了五条建议.Status of Sturgeons and Huso Sturgeons In The Amur River, China Sturgeons (Acipenser sturio) and Huso Sturgeons (Huso dauricus) are two economically important fish in the Amur River of China. At present both species are abundant in the Fuyuan site of the river. In the past decade, however, the output of these two fish has dropped approximately 60%. In order to strengthen resource conservation and management of these species, five suggestions have been proposed by the authors, by LI Li (Heilongjiang Forestry Bureau, Harbin 150001 China)

关 键 词：鲟鳇鱼 水产资源 合理利用资源 资源保护 

分 类 号：S965.19[农业科学—水产养殖]