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浏览/检索结果: 共14条，第1-10条 帮助 限定条件 内容类型：SCI/SSCI论文     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 Enhanced deposition of nitrate alters microbial cycling of N in a subtropical forest soil SCI/SSCI论文 2016 作者:  Gao W. L.;  Kou, L.;  Zhang, J. B.;  Muller, C.;  Wang, H. M. 收藏  |  浏览/下载：19/0  |  提交时间：2017/11/09 N deposition  Gross N transformations  N-15 tracing  Model  Subtropical  forest  nitrogen deposition  heterotrophic nitrification  terrestrial  ecosystems  retention processes  enzyme-activities  tropical forest  grassland soil  boreal forest  carbon  plant   Soil organic carbon contents, aggregate stability, and humic acid composition in different alpine grasslands in Qinghai-Tibet Plateau SCI/SSCI论文 2016 作者:  Cao Z. Y.;  Wang, Y.;  Li, J.;  Zhang, J. J.;  He, N. P. 收藏  |  浏览/下载：16/0  |  提交时间：2017/11/09 Soil organic carbon  Aggregate stability  Humic acid  Carbon-13 nuclear  magnetic resonance  Latitudinal transect  Qinghai-Tibet Plateau  different vegetation types  loess plateau  matter quality  fractions  china  substances  tillage  land  spectroscopy  permafrost   Different effects of plant-derived dissolved organic matter (DOM) and urea on the priming of soil organic carbon SCI/SSCI论文 2016 作者:  Qiu Q. Y.;  Wu, L. F.;  Ouyang, Z.;  Li, B. B.;  Xu, Y. Y. 收藏  |  浏览/下载：49/0  |  提交时间：2017/11/09 microbial biomass  residue decomposition  nitrogen deposition  community  structure  enzyme-activities  forest soils  leaf-litter  mineralization  availability  mechanisms   Different effects of plant-derived dissolved organic matter (DOM) and urea on the priming of soil organic carbon SCI/SSCI论文 2016 作者:  Qiu Q. Y.;  Wu, L. F.;  Ouyang, Z.;  Li, B. B.;  Xu, Y. Y. 收藏  |  浏览/下载：32/0  |  提交时间：2016/12/16 microbial biomass  residue decomposition  nitrogen deposition  community  structure  enzyme-activities  forest soils  leaf-litter  mineralization  availability  mechanisms   Soil organic carbon contents, aggregate stability, and humic acid composition in different alpine grasslands in Qinghai-Tibet Plateau SCI/SSCI论文 2016 作者:  Cao Z. Y.;  Wang, Y.;  Li, J.;  Zhang, J. J.;  He, N. P. 收藏  |  浏览/下载：31/0  |  提交时间：2016/12/16 Soil organic carbon  Aggregate stability  Humic acid  Carbon-13 nuclear  magnetic resonance  Latitudinal transect  Qinghai-Tibet Plateau  different vegetation types  loess plateau  matter quality  fractions  china  substances  tillage  land  spectroscopy  permafrost   Elevated atmospheric carbon dioxide concentration stimulates soil microbial activity and impacts water-extractable organic carbon in an agricultural soil SCI/SSCI论文 2015 作者:  Fang H. J.;  Cheng, S. L.;  Lin, E. D.;  Yu, G. R.;  Niu, S. L. 收藏  |  浏览/下载：78/0  |  提交时间：2015/12/09 Free air CO2 enrichment  Water extractable organic matter  Excitation-emission matrix spectra  Rhizosphere priming effect  Extracellular enzymes activities  term co2 enrichment  enzyme-activities  n-deposition  temperate forests  c-concentrations  pine forest  matter  nitrogen  dynamics  fluorescence   Effects of plant-derived dissolved organic matter (DOM) on soil CO2 and N2O emissions and soil carbon and nitrogen sequestrations SCI/SSCI论文 2015 作者:  Qiu Q. Y.;  Wu, L. F.;  Ouyang, Z.;  Li, B. B.;  Xu, Y. Y. 收藏  |  浏览/下载：43/0  |  提交时间：2015/12/09 Dissolved organic matter  CO2 emission  N2O emission  Microbial biomass  carbon  Soil carbon sequestration  Soil nitrogen sequestration  microbial biomass-c  north china plain  oxide emissions  terrestrial  ecosystems  residue decomposition  grassland soils  n availability  poultry manure  labile carbon  crop residues   Nitrogen deposition impacts on the amount and stability of soil organic matter in an alpine meadow ecosystem depend on the form and rate of applied nitrogen SCI/SSCI论文 2014 Fang H. J.; Cheng S. L.; Yu G. R.; Yang X. M.; Xu M. J.; Wang Y. S.; Li L. S.; Dang X. S.; Wang L.; Li Y. N. 收藏  |  浏览/下载：41/0  |  提交时间：2014/12/24 qinghai-tibetan plateau  stable carbon-isotope  grassland soils  turnover  additions  dynamics  labile  mineralization  competition  responses   Seasonal dynamics of soil nitrogen availability and phosphorus fractions under urban forest remnants of different vegetation communities in Southern China SCI/SSCI论文 2014 作者:  Fan J. 收藏  |  浏览/下载：12/0  |  提交时间：2014/12/24 Nitrogen mineralization  Phosphorus fractionation  Seasonality  Vegetation community  Urban forest soil  stand development  hedley fractionation  nutrient limitation  rural  gradient  ecosystems  mineralization  transformations  nitrification  productivity  pedogenesis   Experimental nitrogen deposition alters the quantity and quality of soil dissolved organic carbon in an alpine meadow on the Qinghai-Tibetan Plateau SCI/SSCI论文 2014 Fang H. J.; Cheng S. L.; Yu G. R.; Xu M. J.; Wang Y. S.; Li L. S.; Dang X. S.; Wang L.; Li Y. N. 收藏  |  浏览/下载：25/0  |  提交时间：2014/12/24 Nitrogen deposition  Dissolved organic matter (DOM)  Excitation-emission  matrix (EEM)  Community level physiological profile (CLPP)  Alpine  meadow ecosystem  atmospheric nitrate deposition  temperate forest ecosystems  northern  hardwood forest  microbial community  n addition  inorganic nitrogen  matter  litter  spruce  co2