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Carbon isotope and C/N ratios of suspended matter in rivers: an indicator of seasonal change in C-4/C-3 vegetation 期刊论文
APPLIED GEOCHEMISTRY, 2003, 卷号: 18, 期号: 8, 页码: 1241-1249
作者:  Liu, WB;  An, ZS;  Zhou, WJ;  Head, MJ;  Cai, DL
收藏  |  浏览/下载:134/0  |  提交时间:2020/05/28
Land use induced changes of organic carbon storage in soils of China 期刊论文
GLOBAL CHANGE BIOLOGY, 2003, 卷号: 9, 期号: 3, 页码: 305-315
作者:  Wu, HB;  Guo, ZT;  Peng, CH
收藏  |  浏览/下载:215/0  |  提交时间:2020/05/28
carbon density  carbon pool  human activities  soil organic carbon loss