THE RELATIONSHIPS AMONG FORK LENGTH, ROUND WEIGHT AND DRESSED WEIGHT OF BIGEYE TUNA (THUNNUS OBESUS) IN TUNA LONGLINING GROUND IN CENTRAL ATLANTIC OCEAN

• 大西洋中部金枪鱼延绳钓渔场大眼金枪鱼(Thunnus obesus)叉长与原条鱼重、净重的关系及原条鱼重与净重的关系