机构

• 地理科学与资源研究所 [6]

采集方式

• OAI收割 [6]

内容类型

• SCI/SSCI论文 [6]

发表日期

• 2015 [6]

学科主题

筛选

浏览/检索结果: 共6条，第1-6条 帮助 限定条件 内容类型：SCI/SSCI论文    发表日期：2015     条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择提交时间升序提交时间降序发表日期升序发表日期降序题名升序题名降序作者升序作者降序 The contrasting effects of deposited NH4+ and NO3- on soil CO2, CH4 and N2O fluxes in a subtropical plantation, southern China SCI/SSCI论文  OAI收割 2015 作者:  Li X. Y.;  Cheng, S. L.;  Fang, H. J.;  Yu, G. R.;  Dang, X. S.   |  收藏  |  浏览/下载：17/0  |  提交时间：2017/11/09 Atmospheric N deposition  Soil greenhouse gases (GHGs)  Temperature  sensitivity  Emission factor  Subtropical plantation  qinghai-tibetan plateau  alpine meadow soil  nitrogen deposition  carbon-cycle  forest soil  terrestrial ecosystems  spruce forest  methane  temperate  atmosphere   Detection and attribution of vegetation greening trend in China over the last 30 years SCI/SSCI论文  OAI收割 2015 作者:  Piao S. L.;  Yin, G. D.;  Tan, J. G. 收藏  |  浏览/下载：69/0  |  提交时间：2015/12/09 afforestation  attribution  China  CO2 fertilization effect  detection  greening trend  nitrogen deposition  leaf-area index  terrestrial carbon-cycle  net primary production  climate-change  nitrogen deposition  plant geography  forest  temperature  co2  ecosystems   Differential responses of grasses and forbs led to marked reduction in below-ground productivity in temperate steppe following chronic N deposition SCI/SSCI论文  OAI收割 2015 作者:  Bai W. M.;  Guo, D. L.;  Tian, Q. Y.;  Liu, N. N.;  Cheng, W. X. 收藏  |  浏览/下载：17/0  |  提交时间：2015/12/09 below-ground productivity  grasses and forbs  nitrogen deposition  photosynthetic rates  plant-soil (below-ground) interactions  root  traits  soil acidification  temperate steppe  root life-span  atmospheric nitrogen deposition  species richness  inner-mongolia  global perspective  buffering capacity  regional trends  soil chemistry  grasslands  ecosystem   Technical Framework of Feature Extraction Based on Pixel-Level SAR Image Time Series SCI/SSCI论文  OAI收割 2015 作者:  Cheng L.;  Wang, Y. F.;  Zhong, L. S.;  Du, P. J.;  Li, M. C. 收藏  |  浏览/下载：19/0  |  提交时间：2015/12/09 DTW  feature extraction  image registration  pixel-level  SAR image time  series  similarity measurement  spatiotemporal analysis  cover change detection  land-cover  china  classification  crop  dynamics  asar  deformation  vegetation  similarity   Contrasting effects of ammonium and nitrate inputs on soil CO2 emission in a subtropical coniferous plantation of southern China SCI/SSCI论文  OAI收割 2015 作者:  Wang Y. S.;  Cheng, S. L.;  Fang, H. J.;  Yu, G. R.;  Xu, X. F. 收藏  |  浏览/下载：30/0  |  提交时间：2015/12/09 Ammonium  Nitrate  Nitrogen deposition  Soil CO2 flux  Soil microbial  community  Subtropical coniferous plantation  microbial community structure  atmospheric no3-deposition  northern  hardwood forests  nitrogen deposition  tropical forest  temperate  forest  ecosystem model  organic-matter  boreal forests  lipid analysis   Elevated atmospheric carbon dioxide concentration stimulates soil microbial activity and impacts water-extractable organic carbon in an agricultural soil SCI/SSCI论文  OAI收割 2015 作者:  Fang H. J.;  Cheng, S. L.;  Lin, E. D.;  Yu, G. R.;  Niu, S. L. 收藏  |  浏览/下载：75/0  |  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