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Effects of warming and nitrogen deposition on the coupling mechanism between soil nitrogen and phosphorus in Songnen Meadow Steppe, northeastern China 期刊论文
SOIL BIOLOGY & BIOCHEMISTRY, 2013, 卷号: 65, 页码: 96-104
作者:  Zhang, Nanyi;  Guo, Rui;  Song, Piao;  Guo, Jixun;  Gao, Yingzhi
Adobe PDF(528Kb)  |  收藏  |  浏览/下载：47/0  |  提交时间：2023/04/25
Warming  N addition  Soil nitrogen  Soil phosphorus  Global change  Coupling mechanism  
Vegetation and Soil N-15 Natural Abundance in Alpine Grasslands on the Tibetan Plateau: Patterns and Implications 期刊论文
ECOSYSTEMS, 2013, 卷号: 16, 期号: 6, 页码: 1013-1024
作者:  Yang, Yuanhe;  Ji, Chengjun;  Robinson, David;  Zhu, Biao;  Fang, Huajun;  Shen, Haihua;  Fang, Jingyun
Adobe PDF(590Kb)  |  收藏  |  浏览/下载：203/0  |  提交时间：2023/04/25
carbon:nitrogen ratio  climate  isotope  nitrogen cycle  soil delta N-15  soil texture  vegetation delta N-15