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Estimating meltwater retention and associated nitrate redistribution during snowmelt in an Arctic tundra landscape 期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2020, 15 (3)
作者:  Westergaard-Nielsen, Andreas;  Balstrom, Thomas;  Treier, Urs A.;  Normand, Signe;  Elberling, Bo
收藏  |  浏览/下载：6/0  |  提交时间：2020/07/02
nitrate  arctic  snow water equivalents  UAV  hydrology  surface flow  snow volume  
Varying climate response across the tundra, forest-tundra and boreal forest biomes in northern West Siberia 期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2019, 14 (7)
作者:  Miles, Martin W.;  Miles, Victoria V.;  Esau, Igor
收藏  |  浏览/下载：10/0  |  提交时间：2019/11/27
Arctic tundra  boreal forest  normalized difference vegetation index  
Is arctic greening consistent with the ecology of tundra? Lessons from an ecologically informed mass balance model 期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2018, 13 (12)
作者:  Rocha, A. V.;  Blakely, B.;  Jiang, Y.;  Wright, K. S.;  Curasi, S. R.
收藏  |  浏览/下载：8/0  |  提交时间：2019/04/09
NDVI  arctic greening/browning  disturbance  arctic ecology and biogeochemistry  
Ecosystem carbon dynamics differ between tundra shrub types in the western Canadian Arctic 期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2018, 13 (8)
作者:  Street, Lorna E.;  Subke, Jens-Arne;  Baxter, Robert;  Dinsmore, Kerry J.;  knoblauch, Christian;  Wookey, Philip A.
收藏  |  浏览/下载：7/0  |  提交时间：2019/04/09
allocation  biomass production efficiency  carbon use efficiency  photosynthesis  respiration  C-13 Clabelling  nitrogen  
Vulnerability and resilience of the carbon exchange o a subarctic peatland to an extreme winter event 期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2018, 13 (6)
作者:  Parmentier, Frans-Jan W.;  Rasse, Daniel P.;  Lund, Magnus;  Bjerke, Jarle W.;  Drake, Bert G.;  Weldon, Simon;  Tommervik, Hans;  Hansen, Georg H.
收藏  |  浏览/下载：8/0  |  提交时间：2019/04/09
arctic browning  CO2 exchange  extreme winter event  carbon cycle  eddy covariance  northern ecosystems  
Tundra plant above-ground biomass and shrub dominance mapped across the North Slope of Alaska 期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2018, 13 (3)
作者:  Berner, Logan T.;  Jantz, Patrick;  Tape, Ken D.;  Goetz, Scott J.
收藏  |  浏览/下载：6/0  |  提交时间：2019/04/09
landsat  normalized difference vegetation index (NDVI)  google earth engine  carbon stock  arctic greening  climate change  arctic boreal vulnerability experiment (ABoVE)  
Contrasting shrub species respond to early summer temperatures leading to correspondence of shrub growth patterns 期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2018, 13 (3)
作者:  Weijers, Stef;  Pape, Roland;  Loeffler, Joerg;  Myers-Smith, Isla H.
收藏  |  浏览/下载：7/0  |  提交时间：2019/04/09
alpine  browning  greening  NDVI  productivity  shrubs  tundra  
Changing seasonality of panarctic tundra vegetation in relationship to climatic variables 期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2017, 12 (5)
作者:  Bhatt, Uma S.;  Walker, Donald A.;  Raynolds, Martha K.;  Bieniek, Peter A.;  Epstein, Howard E.;  Comiso, Josefino C.;  Pinzon, Jorge E.;  Tucker, Compton J.;  Steele, Michael;  Ermold, Wendy;  Zhang, Jinlun
收藏  |  浏览/下载：6/0  |  提交时间：2019/04/09
tundra vegetation greening and browning  Arctic climate variability  sea ice  seasonality  NDVI