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浏览/检索结果: 共13条，第1-10条 帮助 限定条件 专题：北京大学    第一署名单位    第一作者单位    通讯作者单位     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 Age-Related Modulation of the Nitrogen Resorption Efficiency Response to Growth Requirements and Soil Nitrogen Availability in a Temperate Pine Plantation 期刊论文 ECOSYSTEMS, 2016 Sun, Zhenzhong; Liu, Lingli; Peng, Shushi; Penuelas, Josep; Zeng, Hui; Piao, Shilong 收藏  |  浏览/下载：8/0  |  提交时间：2017/12/03 nitrogen resorption  green leaves  senesced leaves  nitrogen requirement  nitrogen deposition  stand age  plant-available nitrogen  annual stand biomass production  ASPEN POPULUS-TREMULOIDES  LEAF-LITTER DECOMPOSITION  NUTRIENT RESORPTION  STAND AGE  FOREST GROWTH  DYNAMICS  LEAVES  RETRANSLOCATION  SEEDLINGS  PATTERNS   Observed decrease in atmospheric mercury explained by global decline in anthropogenic emissions 期刊论文 PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2016 Zhang, Yanxu; Jacob, Daniel J.; Horowitz, Hannah M.; Chen, Long; Amos, Helen M.; Krabbenhoft, David P.; Slemr, Franz; St Louis, Vincent L.; Sunderland, Elsie M. 收藏  |  浏览/下载：5/0  |  提交时间：2017/12/03 mercury  trend  emission  atmosphere  FIRED POWER-PLANT  WET DEPOSITION  TRENDS  PRECIPITATION  CANADA  OCEAN  SPECIATION  PATTERNS  IMPACTS  CHINA   Imbalanced phosphorus and nitrogen deposition in China's forests 期刊论文 ATMOSPHERIC CHEMISTRY AND PHYSICS, 2016 Du, Enzai; de Vries, Wim; Han, Wenxuan; Liu, Xuejun; Yan, Zhengbing; Jiang, Yuan 收藏  |  浏览/下载：4/0  |  提交时间：2017/12/04 TERRESTRIAL ECOSYSTEMS  ATMOSPHERIC DEPOSITION  BULK DEPOSITION  CARBON STORAGE  FRESH-WATER  LIMITATION  PATTERNS  STOICHIOMETRY  INCREASE  STATES   Changes in litter quality induced by nutrient addition alter litter decomposition in an alpine meadow on the Qinghai-Tibet Plateau 期刊论文 SCIENTIFIC REPORTS, 2016 Zhu, Wenyan; Wang, Jinzhou; Zhang, Zhenhua; Ren, Fei; Chen, Litong; He, Jin-Sheng 收藏  |  浏览/下载：6/0  |  提交时间：2017/12/04 NITROGEN DEPOSITION  TERRESTRIAL ECOSYSTEMS  CARBON  METAANALYSIS  PHOSPHORUS  RATES  GRASSLANDS  COMMUNITY  PATTERNS  MINERALIZATION   An inventory of the emission of ammonia from agricultural fertilizer application in China for 2010 and its high-resolution spatial distribution 期刊论文 ATMOSPHERIC ENVIRONMENT, 2015 Xu, Peng; Zhang, Yisheng; Gong, Weiwei; Hou, Xikang; Kroeze, Carolien; Gao, Wei; Luan, Shengji 收藏  |  浏览/下载：4/0  |  提交时间：2017/12/03 Ammonia  Agricultural fertilizer  Emission inventory  Spatial and temporal patterns  Uncertainty analysis  SATELLITE-OBSERVATIONS  ATMOSPHERIC TRANSPORT  NITROGEN-OXIDES  NH3  N2O  AEROSOL  SOUTH  ASIA  VOLATILIZATION  DEPOSITION   Long-term changes in soil pH across major forest ecosystems in China 期刊论文 geophysical research letters, 2015 Yang, Yuanhe; Li, Pin; He, Honglin; Zhao, Xia; Datta, Arindam; Ma, Wenhong; Zhang, Ying; Liu, Xuejun; Han, Wenxuan; Wilson, Maxwell C.; Fang, Jingyun 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/11 artificial neural network  data synthesis  national soil inventory  soil pH dynamics  ORGANIC-CARBON  NITROGEN DEPOSITION  TROPICAL FOREST  SULFUR-DIOXIDE  EAST-ASIA  ACIDIFICATION  MOUNTAINS  EMISSIONS  PATTERNS  TRENDS   Climatic and Edaphic Controls on Soil pH in Alpine Grasslands on the Tibetan Plateau,China:A Quantitative Analysis 期刊论文 Pedosphere, 2014 JI Cheng-Jun; YANG Yuan-He; HAN Wen-Xuan; HE Yan-Fang 收藏  |  浏览/下载：1/0  |  提交时间：2017/12/03 climate  soil acidity  soil inorganic carbon  soil organic carbon  soil texture  ORGANIC-CARBON  ARABLE SOILS  ACIDIFICATION  SENSITIVITY  DEPOSITION  EMISSIONS  PATTERNS  STORAGE  N2O   Effects of litter types, microsite and root diameters on litter decomposition in Pinus sylvestris plantations of northern China 期刊论文 植物和土壤, 2014 Wang, Wei; Zhang, Xinyue; Tao, Na; Ao, De; Zeng, Wenjing; Qian, Yuqi; Zeng, Hui 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/10 Decomposition  Litter placement microsite  Litter type  Nitrogen dynamics  Root diameters  Plantations  SOIL ORGANIC-MATTER  LEAF-LITTER  NITROGEN RELEASE  TROPICAL FOREST  N DEPOSITION  DYNAMICS  PATTERNS  CARBON  HARDWOOD  QUALITY   Stoichiometric shifts in surface soils over broad geographical scales: evidence from China's grasslands 期刊论文 global ecology and biogeography, 2014 Yang, Yuanhe; Fang, Jingyun; Ji, Chengjun; Datta, Arindam; Li, Pin; Ma, Wenhong; Mohammat, Anwar; Shen, Haihua; Hu, Huifeng; Knapp, Benjamin O.; Smith, Pete 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/11 Carbon-nitrogen-phosphorus interactions  carbon:nitrogen:phosphorus ratio  ecological stoichiometry  grassland ecosystems  soil inventory  stoichiometric flexibility  TERRESTRIAL ECOSYSTEMS  NITROGEN DEPOSITION  ELEVATED CO2  MICROBIAL BIOMASS  INORGANIC CARBON  GLOBAL CHANGE  PHOSPHORUS  LIMITATION  DECOMPOSITION  PATTERNS   Climatic and Edaphic Controls on Soil pH in Alpine Grasslands on the Tibetan Plateau, China: A Quantitative Analysis 期刊论文 土壤圈英文版, 2014 Ji Cheng-Jun; Yang Yuan-He; Han Wen-Xuan; He Yan-Fang; Smith, J.; Smith, P. 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/11 climate  soil acidity  soil inorganic carbon  soil organic carbon  soil texture  ORGANIC-CARBON  ARABLE SOILS  ACIDIFICATION  SENSITIVITY  DEPOSITION  EMISSIONS  PATTERNS  STORAGE  N2O