东海沿岸水域夏季沉积物中甲藻孢囊数量分布初探  

PRELIMINARY STUDY ON DISTRIBUTION OF DINOFLAG ELLATE CYSTS IN NERITIC SURFACE SEDIMENTS OF EAST CHINA SEA IN SUMMER, 1992

作　　者：王纬斐 洪君超[1] 

机构地区：[1]国家海洋局东海监测中心,上海200137

出　　处：《海洋通报》1994年第6期53-59,共7页Marine Science Bulletin

基　　金：国家自然科学基金重大科研项目9389008资助

摘　　要：对1992年7～8月份东海区沿岸水域沉积物中甲藻孢囊数量分布作了较详细的分析和探讨.沉积物中甲藻孢囊数量变化在1.6～47.1个/g湿重.较高值分布在18、19、20号三个站,即在浙南与闽北沿岸交界水域.文中还探讨了甲藻孢囊分布和环境因子的关系.The distribution of dinoflagellate cysts in neritic surface sediments of the East China Sea was investigated from July through August, 1992. The dormant cells in sediment samples ranged from 1. 6 to 47. 1 cells/g wet weight. High density of the dormant cells in sediments was form the south of Zhejiang to the north of Fujian. The relationships of the distribution of dinoflagellate cysts with hydrographical factors were approached.

关 键 词：甲藻孢囊 沉积物 东海区 数量 分布 

分 类 号：P736.211[天文地球—海洋地质] Q949.24[天文地球—海洋科学]