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浏览/检索结果: 共6条，第1-6条 帮助 限定条件 发表日期：2016    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 Nitrogen application increases phytolith carbon sequestration in degraded grasslands of North China 期刊论文 ECOLOGICAL RESEARCH, 2016 Zhao, Yuying; Song, Zhaoliang; Xu, Xiaotian; Liu, Hongyan; Wu, Xiuchen; Li, Zimin; Guo, Fengshan; Pan, Wenjie 收藏  |  浏览/下载：8/0  |  提交时间：2017/12/03 Phytoliths  Nitrogen application  PhytOC  Degraded grasslands  Carbon sequestration  INNER-MONGOLIA  BIOGEOCHEMICAL SEQUESTRATION  PRIMARY PRODUCTIVITY  TEMPERATE STEPPE  BIOGENIC SILICA  CYCLES  CO2  LIMITATION  ECOSYSTEM  IMPACT   树木生长对气候变化的响应研究进展 期刊论文 北京师范大学学报（自然科学版）, 2016 吴秀臣; 裴婷婷; 李小雁; 刘鸿雁 收藏  |  浏览/下载：2/0  |  提交时间：2017/12/03 树木生长  气候变化  响应  气候反馈  时空差异  极端事件  干扰  tree growth  climate change  response  climate feedbacks  spatial-temporal divergence  extreme events  disturbances   Linking temperature sensitivity of soil CO2 release to substrate, environmental, and microbial properties across alpine ecosystems 期刊论文 GLOBAL BIOGEOCHEMICAL CYCLES, 2016 Ding, Jinzhi; Chen, Leiyi; Zhang, Beibei; Liu, Li; Yang, Guibiao; Fang, Kai; Chen, Yongliang; Li, Fei; Kou, Dan; Ji, Chengjun; Luo, Yiqi; Yang, Yuanhe 收藏  |  浏览/下载：3/0  |  提交时间：2017/12/03 ORGANIC-MATTER QUALITY  CLIMATE-CHANGE  TERRESTRIAL ECOSYSTEMS  CARBON DECOMPOSITION  TIBETAN GRASSLANDS  LABILE CARBON  RESPIRATION  MINERALIZATION  BIOMASS  CHINA   Phosphorus accumulates faster than nitrogen globally in freshwater ecosystems under anthropogenic impacts 期刊论文 ECOLOGY LETTERS, 2016 Yan, Zhengbing; Han, Wenxuan; Penuelas, Josep; Sardans, Jordi; Elser, James J.; Du, Enzai; Reich, Peter B.; Fang, Jingyun 收藏  |  浏览/下载：3/0  |  提交时间：2017/12/03 Accumulation  anthropogenic impacts  biogeochemistry  decoupling of nitrogen and phosphorus cycles  freshwater ecosystems  global patterns  imbalance  macrophytes  stoichiometry  waterbodies  TN-TP RATIO  SHALLOW LAKES  LEAF NITROGEN  NUTRIENT LIMITATION  AQUATIC MACROPHYTES  N-P  CHINA  STOICHIOMETRY  PATTERNS  EUTROPHICATION   Marine Carbon-Sulfur Biogeochemical Cycles during the Steptoean Positive Carbon Isotope Excursion (SPICE) in the Jiangnan Basin, South China 期刊论文 JOURNAL OF EARTH SCIENCE, 2016 Peng, Yang; Peng, Yongbo; Lang, Xianguo; Mal, Haoran; Huang, Kangjun; Li, Fangbing; Shen, Bing 收藏  |  浏览/下载：12/0  |  提交时间：2017/12/03 steptoean positive carbon isotope excursion  sulfur isotope  Qingxi Formation  South China  volatile organic sulfur compound  DIMETHYL SULFIDE  EDIACARAN OCEAN  ORDOVICIAN BIODIVERSIFICATION  METHANETHIOL FORMATION  DOUSHANTUO FORMATION  ATMOSPHERIC OXYGEN  SULFATE  EVOLUTION  SEAWATER  EUXINIA   Species Divergence vs. Functional Convergence Characterizes Crude Oil Microbial Community Assembly 期刊论文 FRONTIERS IN MICROBIOLOGY, 2016 Nie, Yong; Zhao, Jie-Yu; Tang, Yue-Qin; Guo, Peng; Yang, Yunfeng; Wu, Xiao-Lei; Zhao, Fangqing 收藏  |  浏览/下载：7/0  |  提交时间：2017/12/04 metagenome  microbial community  oil reservoirs  petroleum  methanogenesis  hydrocarbon degradation  TEMPERATURE PETROLEUM RESERVOIR  16S RIBOSOMAL-RNA  DEEP-SUBSURFACE  BACTERIAL COMMUNITY  SIGNAL-TRANSDUCTION  BACILLUS-SUBTILIS  GENES  WATER  BIODEGRADATION  MICROORGANISMS