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Holocene agriculture in the Guanzhong Basin in NW China indicated by pollen and charcoal evidence 期刊论文
The Holocene, 2009, 卷号: 19, 期号: 8, 页码: 1213-1220
作者:  X.Q. Li;  X. Shang;  J. Dodson;  X.Y. Zhou
Adobe PDF(1356Kb)  |  收藏  |  浏览/下载:781/65  |  提交时间:2011/06/07
Biological Records  Agricultural Activity  Early Buckwheat  Guanzhong Basin  Holocene  
Increases of population and expansion of rice agriculture in Asia, and anthropogenic methane emissions since 5000 BP 期刊论文
Quaternary International, 2009, 卷号: 202, 期号: 1-2, 页码: 41-50
作者:  X.Q. Li;  J. Dodson;  J. Zhou;  X.Y. Zhou
Adobe PDF(732Kb)  |  收藏  |  浏览/下载:283/42  |  提交时间:2011/05/03
Evolution of vegetation and climate since the last glacial maximum recorded at Dahu peat site;South China 期刊论文
Science in China Series D-Earth Sciences, 2007, 卷号: 50, 期号: 8, 页码: 1209-1217
作者:  J. Y. Xiao;  H. B. Lue;  W. J. Zhou;  Z. J. Zhao;  R. H. Hao
Adobe PDF(1883Kb)  |  收藏  |  浏览/下载:341/34  |  提交时间:2010/04/05
Chemical Characteristics of PM2.5 and PM10 in Haze-Fog Episodes in Beijing 期刊论文
Environ. Sci. Technol, 2006, 期号: 第40卷, 页码: 3148-3155
作者:  Y.L. Sun;  G.S. Zhuang;  A.H. Tang;  Y. Wang;  Z.S. An
Adobe PDF(331Kb)  |  收藏  |  浏览/下载:1010/128  |  提交时间:2011/06/29
Modeling impacts of management alternatives on soil carbon storage of farmland in Northwest China 期刊论文
Biogeosciences, 2006, 卷号: 3, 期号: 4, 页码: 451-466
作者:  F. Zhang;  C. Li;  Z. Wang;  H. Wu
Adobe PDF(1575Kb)  |  收藏  |  浏览/下载:253/29  |  提交时间:2010/03/31