收稿日期: 2006-02-12
修回日期: 2006-03-08
网络出版日期: 2006-04-15
基金资助
国家重点基础研究发展计划项目“地球圈层相互作用中的深海过程和深海记录”（编号：G2000078500）资助.
Interactions Between the Earth Spheres: Deep-sea Processes and Records (I) Research Progress and Achivement
Received date: 2006-02-12
Revised date: 2006-03-08
Online published: 2006-04-15
由五大系统11个实验室组成的项目组，2000—2005年开展了以“地球圈层相互作用”为主题的深海基础研究。项目以“热带碳循环”作为核心问题，依靠国际大洋钻探和国内“大洋专项”两大支柱，对西太平洋暖池和南海等海区进行深海过程和深海记录的研究，已圆满完成计划任务。一方面在南海大洋钻探的基础上，围绕热带海洋在地球系统中的作用向纵深发展，在“热带碳循环”研究中取得了原[JP2]创性的成果；另一方面依托国内大洋专项和国内外合作航次，在深海研究和圈层相互作用上朝横向发展，取得了一系列国际性成果，在我国形成了与国际接轨的深海研究力量。对该项目的设计和进展做了简单而又全面的阐述，对于古环境研究中取得的突破性进展将另有续篇介绍。
汪品先 , 翦知湣 , 刘志飞 . 地球圈层相互作用中的深海过程和深海记录（I）：研究进展与成果[J]. 地球科学进展, 2006 , 21(4) : 331 -337 . DOI: 10.11867/j.issn.1001-8166.2006.04.0331
A deep-sea basic research project was conducted with successes from 2000 to 2005 under the title“Interactions between the Earth spheres: Deep-sea processed and records”, involving 11 laboratories from 5 administration systems in China. With the “carbon cycling in the tropics” as its core subject, the project was implemented on the basis of ODP (Ocean Drilling Program) and COMRA (China Ocean Mineral Resources R & D Association) offshore activities, and resulted in a number of notable achievements. Following the primary results form the ODP leg to the south China sea, the new discoveries of the project significantly contributed to our understanding of the role played by the tropical ocean in the Earth system. With the use of domestic and international cruises, remarkable progress has beed made in the broad spectrum of deep-sea reseach and interactions between the Earth spheres. For the first time, research teams have been established in China to work on deep-sea subjects within the international community. The present paper briefly describes the design and results of the project, while the major progress in paleoenvironmental studies will be reviewed in the following-up of this paper.
[1] Wang Pinxian, Jian Zhimin, Liu Zhifei. Interactions between the Earth spheres: Deep-sea processes and records(Ⅱ)tropical forcing of climate changes and carbon cycling[J]. Advances in Earth Science, 2006, 21(4):338-345.[汪品先,翦知湣,刘志飞.地球圈层相互作用中的深海过程和深海记录(Ⅱ):气候变化的热带驱动与碳循环[J].地球科学进展,2006,21(4):338-345.]
[2] Yu Yongqiang, Zhou Zuyi, Zhang Xuehong. Impact of the closure of Indonesian seaway on climate: A numerical modeling study[J]. Chinese Science Bulletin,2004,48(suppl.Ⅱ):88-93.[俞永强,周祖翼,张学洪.印度尼西亚海道关闭对气候的影响:一个数值模拟研究[J].科学通报,2004,48(增刊2):60-64.]
[3] Zhao P, Zhou X, Jian Z, et al. Modeling the tropical climate and the impact of the western Pacific SST at the last glacial maximum[J]. Journal of Geophysical Research-Atmosphere,2004,109, D08105, doi:10.1029/2003JD004095.
[4] Jiao N Z, Zhang Y, Chen Y. Time series observation based InfraRed Epifluorescence Microscopic(TIREM) approach for accurate enumeration of bacteriochlorophyll-containing microbes in marine environments[J]. Journal of Microbiological Methods,2005,63(10):1-11.
[5] Wang F, Wang P, Chen M, et al. Isolation of extremophiles with the detection and retrieval of Shewanella strains in deep-sea sediments from the west Pacific[J]. Exrtremophiles,2004,8:165-168.
[6] Wang Peng, Wang F, Xu M, et al. Molecular phylogeny of methylotrophs in a deep-sea sediment from tropical west Pacific warm pool[J]. FEMS Microbial Ecology,2004,47: 77-84.
[7] Zeng X, Xiao X, Wang P, et al. Screening and characterization of psychrotrophic, lipolytic bacteria from deep sea sediments[J]. Journal of Microbiology and Biotechnology,2004,14(5):952-958.
[8] Jiao N, Yang Y, Koshikawa H, et al. Influence of hydrographic conditions on picoplankton distribution in the East China Sea[J]. Aquatic Microbial Ecology,2002,30:37-48.
[9] Ma Y, Jiao N, Zeng Y. Natural community structure of cyanobacteria in the South China ea as revealed by rpoC1 gene sequence analysis[J]. Letters in Applied Microbiology,2004,39(4):353-358.
[10] Haq B U.Chronology of fluctuating sea levels since the Triassic[J]. Science,1987,235:1 156-1 167.
[11] Zhong G, Geng J, Wong H K, et al. A semi-quantitative method for the reconstruction of eustatic sea level history from seismic profiles and its application to the southern south China sea[J]. Earth and Planetary Science Letters,2004,223:443-459.
[12] Shao Lei, Li Xianhua, Wei Gangjian, et al. Provenance of a prominet sediment drift on the northern slope of the south China Sea[J]. Science in China(Series D),2001,44(10):919-925.[邵磊,李献华,韦刚健,等.南海陆坡高速沉积体的物质来源[J].中国科学:D辑,2001,31:828-833.]
/
| 〈 |
|
〉 |
甘公网安备62010202000687
