Largehead hairtail

Largehead hairtail

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This paper studies resource condition and dynamics reason of largehead hairtail in East China Sea since 1980 . The results are as follows : Resource number in middle 1980 ′ s was the lowest , and in late years it increased to first 1980 ′ s lever .

本文对1980年以来东海带鱼的资源状况和变动原因作了分析。结果表明，资源基础以八十年代中期最为薄弱，近几年的带鱼资源数量已增加到八十年代初的水平。