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浏览/检索结果: 共12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 Dependence of trends in and sensitivity of drought over China (1961-2013) on potential evaporation model SCI/SSCI论文 2016 作者:  Zhang J.;  Sun, F. B.;  Xu, J. J.;  Chen, Y. N.;  Sang, Y. F. 收藏  |  浏览/下载：46/0  |  提交时间：2016/12/16 PDSI drought  potential evaporation  Penman-Monteith  california drought  climate  risk  variability   Sustainable maize production and consumption in China: practices and politics in transition SCI/SSCI论文 2016 作者:  Ely A.;  Geall, S.;  Song, Y. C. 收藏  |  浏览/下载：18/0  |  提交时间：2017/11/09 Low-carbon innovation  China  Transitions  Practices  Agro-ecology  Maize  innovation  agriculture  technology  mitigation  movement  food   Sustainable maize production and consumption in China: practices and politics in transition SCI/SSCI论文 2016 作者:  Ely A.;  Geall, S.;  Song, Y. C. 收藏  |  浏览/下载：20/0  |  提交时间：2016/12/16 Low-carbon innovation  China  Transitions  Practices  Agro-ecology  Maize  innovation  agriculture  technology  mitigation  movement  food   Nonlinear responses of soil nitrous oxide emission to multi-level nitrogen enrichment in a temperate needle-broadleaved mixed forest in Northeast China SCI/SSCI论文 2016 作者:  Cheng S. L.;  Wang, L.;  Fang, H. J.;  Yu, G. R.;  Yang, X. M. 收藏  |  浏览/下载：17/0  |  提交时间：2017/11/09 Atmospheric N deposition  Soil N2O flux  Soil dissolved N  Nonlinear  responses  Temperate needle-broadleaved mixed forest  fertilizer nitrogen  terrestrial ecosystems  cropping system  n2o  emission  deposition  carbon  fluxes  metaanalysis  input  cycle   Nonlinear responses of soil nitrous oxide emission to multi-level nitrogen enrichment in a temperate needle-broadleaved mixed forest in Northeast China SCI/SSCI论文 2016 作者:  Cheng S. L.;  Wang, L.;  Fang, H. J.;  Yu, G. R.;  Yang, X. M. 收藏  |  浏览/下载：24/0  |  提交时间：2016/12/16 Atmospheric N deposition  Soil N2O flux  Soil dissolved N  Nonlinear  responses  Temperate needle-broadleaved mixed forest  fertilizer nitrogen  terrestrial ecosystems  cropping system  n2o  emission  deposition  carbon  fluxes  metaanalysis  input  cycle   Monitoring the spatio-temporal dynamics of swidden agriculture and fallow vegetation recovery using Landsat imagery in northern Laos SCI/SSCI论文 2015 作者:  Liao C. H.;  Feng, Z. M.;  Li, P.;  Zhang, J. H. 收藏  |  浏览/下载：28/0  |  提交时间：2015/12/09 swidden agriculture  spatio-temporal changes  swidden cycle  frequency  of swidden use  fallow vegetation recovery  Landsat  Laos  slash-and-burn  southeast-asia  shifting cultivation  tropical forests  mountains  carbon  demise  soil   Contrasting effects of ammonium and nitrate inputs on soil CO2 emission in a subtropical coniferous plantation of southern China SCI/SSCI论文 2015 作者:  Wang Y. S.;  Cheng, S. L.;  Fang, H. J.;  Yu, G. R.;  Xu, X. F. 收藏  |  浏览/下载：40/0  |  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   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   Plant microremains provide direct evidence for the functions of stone knives from the Lajia site, northwestern China SCI/SSCI论文 2014 作者:  Li Q.;  Li Q. 收藏  |  浏览/下载：37/0  |  提交时间：2014/12/24 Stone knife function  Starch grain analysis  Phytolith analysis  Lajia  site  Qinghai  early holocene optimum  starch grain analysis  southern china  qinghai   Field (CO2)-C-13 pulse labeling reveals differential partitioning patterns of photoassimilated carbon in response to livestock exclosure in a Kobresia meadow SCI/SSCI论文 2014 作者:  Li Q.;  Zhao X.;  Chen D.;  Li Q. 收藏  |  浏览/下载：22/0  |  提交时间：2014/12/24 tibetan plateau  tallgrass prairie  plant diversity  soil carbon  terrestrial ecosystems  sandy grassland  organic-matter  mixed-grass  nitrogen  productivity