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Gap-filling approaches for eddy covariance methane fluxes: A comparison of three machine learning algorithms and a traditional method with principal component analysis 期刊论文
GLOBAL CHANGE BIOLOGY, 2019
作者:  Kim, Yeonuk;  Johnson, Mark S.;  Knox, Sara H.;  Black, T. Andrew;  Dalmagro, Higo J.;  Kang, Minseok;  Kim, Joon;  Baldocchi, Dennis
收藏  |  浏览/下载:15/0  |  提交时间:2019/11/27
artificial neural network  comparison of gap-filling techniques  eddy covariance  machine learning  marginal distribution sampling  methane flux  random forest  support vector machine  
Non-native mangroves support carbon storage, sediment carbon burial, and accretion of coastal ecosystems 期刊论文
GLOBAL CHANGE BIOLOGY, 2019
作者:  Soper, Fiona M.;  MacKenzie, Richard A.;  Sharma, Sahadev;  Cole, Thomas G.;  Litton, Creighton M.;  Sparks, Jed P.
收藏  |  浏览/下载:8/0  |  提交时间:2019/11/27
Pb-210  methane  Moloka'  i  non-native species  restoration  Rhizophora mangle  sediment  
Ecosystem carbon response of an Arctic peatland to simulated permafrost thaw 期刊论文
GLOBAL CHANGE BIOLOGY, 2019, 25 (5) : 1746-1764
作者:  Voigt, Carolina;  Marushchak, Maija E.;  Mastepanov, Mikhail;  Lamprecht, Richard E.;  Christensen, Torben R.;  Dorodnikov, Maxim;  Jackowicz-Korczynski, Marcin;  Lindgren, Amelie;  Lohila, Annalea;  Nykanen, Hannu;  Oinonen, Markku;  Oksanen, Timo;  Palonen, Vesa;  Treat, Claire C.;  Martikainen, Pertti J.;  Biasi, Christina
收藏  |  浏览/下载:13/0  |  提交时间:2019/11/26
climate warming  CO2  greenhouse gas  mesocosm  methane oxidation  permafrost-carbon-feedback  
Punching above their weight: Large release of greenhouse gases from small agricultural dams 期刊论文
GLOBAL CHANGE BIOLOGY, 2019, 25 (2) : 721-732
作者:  Ollivier, Quinn R.;  Maher, Damien T.;  Pitfield, Chris;  Macreadie, Peter I.
收藏  |  浏览/下载:5/0  |  提交时间:2019/04/09
agriculture  carbon dioxide  dam  emissions  impoundment  lake  methane  
Tree stem bases are sources of CH4 and N2O in a tropical forest on upland soil during the dry to wet season transition 期刊论文
GLOBAL CHANGE BIOLOGY, 2019, 25 (1) : 361-372
作者:  Welch, Bertie;  Gauci, Vincent;  Sayer, Emma J.
收藏  |  浏览/下载:6/0  |  提交时间:2019/04/09
leaf litter  methane  nitrous oxide  soil  trace greenhouse gases  tree stem emissions  upland tropical forest  
Multi-year net ecosystem carbon balance of a restored peatland reveals a return to carbon sink 期刊论文
GLOBAL CHANGE BIOLOGY, 2018, 24 (12) : 5751-5768
作者:  Nugent, Kelly A.;  Strachan, Ian B.;  Strack, Maria;  Roulet, Nigel T.;  Rochefort, Line
收藏  |  浏览/下载:7/0  |  提交时间:2019/04/09
carbon dioxide  eddy covariance  methane  net ecosystem carbon balance  peatland restoration  
Quantifying the legacy of snowmelt timing on soil greenhouse gas emissions in a seasonally dry montane forest 期刊论文
GLOBAL CHANGE BIOLOGY, 2018, 24 (12) : 5933-5947
作者:  Blankinship, Joseph C.;  McCorkle, Emma P.;  Meadows, Matthew W.;  Hart, Stephen C.
收藏  |  浏览/下载:4/0  |  提交时间:2019/04/09
methane oxidation  nitrous oxide  snow manipulation  soil respiration  Southern Sierra Critical Zone Observatory  
Tundra landscape heterogeneity, not interannual variability, controls the decadal regional carbon balance in the Western Russian Arctic 期刊论文
GLOBAL CHANGE BIOLOGY, 2018, 24 (11) : 5188-5204
作者:  Treat, Claire C.;  Marushchak, Maija E.;  Voigt, Carolina;  Zhang, Yu;  Tan, Zeli;  Zhuang, Qianlai;  Virtanen, Tarmo A.;  Rasanen, Aleksi;  Biasi, Christina;  Hugelius, Gustaf;  Kaverin, Dmitry;  Miller, Paul A.;  Stendel, Martin;  Romanovsky, Vladimir;  Rivkin, Felix;  Martikainen, Pertti J.;  Shurpali, Narasinha J.
收藏  |  浏览/下载:7/0  |  提交时间:2019/04/09
ecosystem modeling  methane  net ecosystem CO2 exchange  peatland  permafrost  regional carbon balance  Russia  Tundra  
Nongrowing season methane emissions-a significant component of annual emissions across northern ecosystems 期刊论文
GLOBAL CHANGE BIOLOGY, 2018, 24 (8) : 3331-3343
作者:  Treat, Claire C.;  Bloom, A. Anthony;  Marushchak, Maija E.
收藏  |  浏览/下载:13/0  |  提交时间:2019/04/09
boreal  methane  model-data comparison  nongrowing season emissions  peatlands  synthesis  tundra  wetlands  
Prediction of enteric methane production, yield, and intensity in dairy cattle using an intercontinental database 期刊论文
GLOBAL CHANGE BIOLOGY, 2018, 24 (8) : 3368-3389
作者:  Niu, Mutian;  39;Kiely, Padraig
收藏  |  浏览/下载:25/0  |  提交时间:2019/04/09
dairy cows  dry matter intake  enteric methane emissions  methane intensity  methane yield  prediction models