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δ13C variation of C3 and C4 plants across an Asian monsoon rainfall gradient in arid northwestern China 期刊论文
Global Change Biology, 2005, 卷号: 11, 期号: 7, 页码: 1094-1100
作者:  W.G. Liu;  X.H. Feng;  Y.F. Ning;  Q.L. Zhang;  Y.N. Cao;  Z.S. An
Adobe PDF(154Kb)  |  收藏  |  浏览/下载:920/71  |  提交时间:2011/06/29
Distributions of fatty acids in a stalagmite related to paleoclimate change at Qingjiang in Hubei, southern China 期刊论文
SCIENCE IN CHINA (EARTH SCIENCES), 2005, 卷号: 48, 期号: 9, 页码: 1463-1469
作者:  S.C. Xie;  J.H. Huang;  H.M. Wang;  Y. Yi;  C.Y. Hu;  Y.J. Cai;  H. Cheng
Adobe PDF(171Kb)  |  收藏  |  浏览/下载:272/33  |  提交时间:2011/06/14
Biomarker  Ecosystem  Microbe  Speleothem  Paleoclimate  Quaternary  
Characteristics and genesis of maghemite in Chinese loess and paleosols: Mechanism for magnetic susceptibility enhancement in paleosols 期刊论文
Earth and Planetary Science Letters, 2005, 卷号: 240, 期号: 3-4, 页码: 790-802
作者:  T. H. Chen;  H. F. Xu;  Q. Q. Xie;  J. Chen;  J. F. Ji;  H. Y. Lu
Adobe PDF(777Kb)  |  收藏  |  浏览/下载:260/18  |  提交时间:2010/04/21
Carbon isotopic composition of modern soil and paleosol as a response to vegetation change on the Chinese Loess Plateau 期刊论文
Science in China Series D-Earth Sciences, 2005, 卷号: 48, 期号: 1, 页码: 93-99
作者:  W. G. Liu;  Y. F. Ning;  Z. S. An;  Z. H. Wu;  H. Y. Lu and Y. N. Cao
Adobe PDF(156Kb)  |  收藏  |  浏览/下载:292/29  |  提交时间:2010/04/21
Did an extensive forest ever develop on the Chinese Loess Plateau during the past 130 ka?: a test using soil carbon isotopic signatures 期刊论文
Applied Geochemistry, 2005, 卷号: 20, 期号: 3, 页码: 519-527
作者:  W. G. Liu;  H. Yang;  Y. N. Cao;  Y. F. Ning;  L. Li;  J. Zhou;  Z. S. An
Adobe PDF(582Kb)  |  收藏  |  浏览/下载:251/28  |  提交时间:2010/04/21
土壤有机碳同位素样品制备过程的影响因素讨论 期刊论文
地球化学, 2005, 卷号: 34, 期号: 4, 页码: 91-100
作者:  曹蕴宁;  刘卫国;  宁有丰;  张庆乐;  王政
Adobe PDF(380Kb)  |  收藏  |  浏览/下载:278/46  |  提交时间:2010/05/17