Advances in Earth Science ›› 1999, Vol. 14 ›› Issue (5): 524-528. doi: 10.11867/j.issn.1001-8166.1999.05.0524

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SIGNIFICANCE OF SEDIMENTARY PHOSPHORUS IN SEA-CONTINENTAL MARGIN IN RESEARCHES ON GLOBAL CHANGE

WENG Huanxin   

  1. Department of Earth Sciences,Zhejiang University,Hangzhou 310027,China
  • Received:1998-12-07 Revised:1999-04-05 Online:1999-10-01 Published:1999-10-01

WENG Huanxin. SIGNIFICANCE OF SEDIMENTARY PHOSPHORUS IN SEA-CONTINENTAL MARGIN IN RESEARCHES ON GLOBAL CHANGE[J]. Advances in Earth Science, 1999, 14(5): 524-528.

The related pattern of phosphorus and O2, CO2in the atmosphere is discussed from the point of view of phosphorus’biogeochemical cycle. It is revealed through studying the environmental geochemical behavirous of phosphorus that the sedimentary phosphorus in sea-continental margin recorded the paleoclimatic and paleoenvironmental changes information and its critical significance of indicating past-global changes. Simultaneously, it is advanced that the coupled relationship between the accumulation of modern sedimentary phosphorus in the eastern coast of China and global changes have a special significance in the researches on the global changes of middle-short time scale.

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