| 摘要: |
| 利用海洋沉积物中放射虫的研究资料来判別海底地层和解决与海洋学有关的问題, 系探索海洋资源的手段之一。近年来,一些国家对世界大洋的调查研究工作进展很快，目前,除北冰洋外；几乎对各大洋的大部分海域都进行了钻探取样。其中,用放射虫沉积岩样结合地层学进行分析划带的工作已有很大进展。东海大陆架范围辽阔,资源丰富,亟待开发利用,但对其海底情况过去了解较少。为配合当前渔场调查和海底矿产资源的探测,对海底沉积物及有关方面进行调查研究是急需的。本文就东海大陆架部分地区(东经121°30′-127°,北纬26°30′-32°30′；图1)海底沉积物中的放射虫进行研究整理、以供作海洋开发的基础资料。 |
| 关键词: 东海大陆架 放射虫 沉积物 |
| DOI： |
| 分类号: |
| 基金项目:中国科学院海洋研究所调查研究报告第557号 |
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| STUDIES ON THE RADIOLARIA IN SEDIMENTS OF THE EAST CHINA SEA(CONTINENTAL SHELF) |
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Tan Zhiyuan, Su Xinghui
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Institute of Oceanology, Academia Sinica
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| Abstract: |
| The material for this study was collected by the Institute of Oceanology, Acadimia Sinica in the past few years. One hundred and fifty nine bottom sediment samples were examined. A total number of 173 species belonging to 101 genera and 36 families 2 order were identified; of these, 16 species are new and 106 species are first recorded for this region. (Type specimens are deposited in the.Institute of Oceanology, Academia Sinica). The descriptions of new species are given below: |
| Key words: RADIOLARIA EAST CHINA SEA SEDIMENTS |
