| 关于深海锰结核中“纳米级超微生物化石”的思考和建议 |
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| 引用本文： | 张忠英.关于深海锰结核中“纳米级超微生物化石”的思考和建议[J].高校地质学报,1997,3(1):115-117. |
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| 作者姓名： | 张忠英 |
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| 作者单位： | 南京大学地球科学系 |
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| 摘 要： | 本文对最近从东太平洋深海锰结核中发现的“纳米级超微生物化石”提出不同看法，并对今后研究工作提出了建议。由于太平洋螺旋孢菌和中华微放线菌在形态构造上存在多解性，它们的生物性和亲缘关系还有待进一步确认。
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| 关 键 词： | 深海 锰结核 纳米级 超微生物化石 |
| 收稿时间： | 1997-03-20 |
| 修稿时间： | 1997-03-20 |
COMMENTS ON Spirisosphaerospora pacifica AND Miniactinomyces chinensis
IN PELAGIC MANGANESE NODULES |
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| Zhang Zhongying.COMMENTS ON Spirisosphaerospora pacifica AND Miniactinomyces chinensis
IN PELAGIC MANGANESE NODULES[J].Geological Journal of China Universities,1997,3(1):115-117. |
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| Authors: | Zhang Zhongying |
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| Institution: | Department of Earth Sciences, Nanjing University, Nanjing, 210093 |
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| Abstract: | In this paper, some comments on the newly-discovered “nanometer-scale ultramicrofossils” (Spirisosphaerospora pacifica and Miniactinomyces chinensis) in pelagic manganese nodules from the East Pacific Ocean are made. Because the morphology of these “fossils” is uncertain, at present the evidence for a microbial origin and their biological affinites can not be regarded as conclusive. Much further work, therefore, is needed to clarify the true nature of these problematic microorganisms. |
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