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浏览/检索结果: 共7条，第1-7条 帮助 限定条件 学科主题：生物科学     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Effects of warming and grazing on N2O fluxes in an alpine meadow ecosystem on the Tibetan plateau 期刊论文 SOIL BIOLOGY & BIOCHEMISTRY, 2010, 卷号: 42, 期号: 6, 页码: 944-952 作者:  Wang SP(汪诗平) 收藏  |  浏览/下载：17/0  |  提交时间：2011/05/03 Plus: NITROUS-OXIDE EMISSIONS  COLORADO SHORTGRASS STEPPE  SOIL-ATMOSPHERE EXCHANGE  INNER-MONGOLIA  FREEZE-THAW  FOREST SOILS  INTERANNUAL VARIATIONS  SEMIARID GRASSLAND  AGRICULTURAL SOIL  CARBON-DIOXIDE   Effects of warming and grazing on N2O fluxes in an alpine meadow ecosystem on the Tibetan plateau 期刊论文 SOIL BIOLOGY & BIOCHEMISTRY, 2010, 卷号: 42, 期号: 6, 页码: 944-952 作者:  Wang SP(汪诗平) 收藏  |  浏览/下载：17/0  |  提交时间：2011/04/28 NITROUS-OXIDE EMISSIONS  COLORADO SHORTGRASS STEPPE  SOIL-ATMOSPHERE EXCHANGE  INNER-MONGOLIA  FREEZE-THAW  FOREST SOILS  INTERANNUAL VARIATIONS  SEMIARID GRASSLAND  AGRICULTURAL SOIL  CARBON-DIOXIDE   Effects of vegetation control on ecosystem water use efficiency within and among four grassland ecosystems in China 期刊论文 global change biology, 2008, 卷号: 14, 期号: 7, 页码: 1609-1619 作者:  Hu, Zhongmin;  Yu, Guirui;  Fu, Yuling;  Sun, Xiaomin;  Li, Yingnian 收藏  |  浏览/下载：22/0  |  提交时间：2009/12/04 alpine grassland  ChinaFLUX  eddy covariance  evapotranspiration  leaf area index  soil evaporation  temperate grassland  transpiration   Distribution and species diversity of plant communities along transect on the Northeastern Tibetan plateau 期刊论文 biodiversity and conservation, 2006, 卷号: 15, 期号: 5, 页码: 1811-1828 作者:  Wang, WY;  Wang, QJ;  Li, SX;  Wang, G 收藏  |  浏览/下载：21/0  |  提交时间：2009/12/08 distribution  plant community  species diversity  Tibetan Plateau  transect   Modeling trophic positions of the alpine meadow ecosystem combining stable carbon and nitrogen isotope ratios 期刊论文 ecological modelling, 2006, 卷号: 193, 期号: 3-4, 页码: 801-808 作者:  Yi, XF;  Yang, YQ;  Zhang, X 收藏  |  浏览/下载：19/0  |  提交时间：2009/12/08 stable carbon and nitrogen isotopes  alpha and vector model  trophic relationships  Alpine meadow ecosystem  Tibetan Plateau   The effect of land management on plant community composition, species diversity, and productivity of alpine Kobersia steppe meadow 期刊论文 ecological research, 2006, 卷号: 21, 期号: 2, 页码: 181-187 作者:  Wang, WY;  Wang, QJ;  Wang, HC 收藏  |  浏览/下载：20/0  |  提交时间：2009/12/09 alpine steppe meadow  land degradation  rehabilitation  species diversity  productivity   Spatial and temporal relationships between precipitation and ANPP of four types of grasslands in northern China 期刊论文 journal of environmental sciences-china, 2006, 卷号: 18, 期号: 5, 页码: 1024-1030 作者:  Guo Ran;  Xiao-ke, Wang;  Ouyang Zhi-yun;  Li Ying-nian 收藏  |  浏览/下载：16/0  |  提交时间：2009/11/17 above-ground net primary productivity  mean annual precipitation  spatial sensitivity  inter-annual changes