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中美研究称CO2浓度升高使全球森林碳汇每年增加2.8亿吨 快报文章
气候变化快报,2024年第9期
作者:  董利苹
Microsoft Word(16Kb)  |  收藏  |  浏览/下载:456/0  |  提交时间:2024/05/05
CO2 Levels  Global Forests  Carbon and Nitrogen Cycling  
Upper Midwest lakes are supersaturated with N-2 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2020, 117 (29) : 17063-17067
作者:  Loeks-Johnson, Brianna M.;  Cotner, James B.
收藏  |  浏览/下载:21/0  |  提交时间:2020/07/09
denitrification  nitrogen fixation  nitrogen cycling  biogeochemistry  
The stoichiometry of soil microbial biomass determines metabolic quotient of nitrogen mineralization 期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2020, 15 (3)
作者:  Li, Zhaolei;  Zeng, Zhaoqi;  Tian, Dashuan;  Wang, Jinsong;  Fu, Zheng;  Wang, Bingxue;  Tang, Ze;  Chen, Weinan;  Chen, Han Y. H.;  Wang, Changhui;  Yi, Chuixiang;  Niu, Shuli
收藏  |  浏览/下载:23/0  |  提交时间:2020/07/02
dominant driver  global warming  metabolic quotient  natural ecosystems  nitrogen cycling  stoichiometry of microbial biomass  
Melanin mitigates the accelerated decay of mycorrhizal necromass with peatland warming 期刊论文
ECOLOGY LETTERS, 2019, 22 (3) : 498-505
作者:  Fernandez, Christopher W.;  Heckman, Katherine;  Kolka, Randall;  Kennedy, Peter G.
收藏  |  浏览/下载:10/0  |  提交时间:2019/04/09
Bog microtopography  carbon cycling  decomposition  microbial residues  nitrogen cycling  
Increased litterfall contributes to carbon and nitrogen accumulation following cessation of anthropogenic disturbances in degraded forests 期刊论文
FOREST ECOLOGY AND MANAGEMENT, 2019, 432: 832-839
作者:  Feng, Chun;  Wang, Zhe;  Ma, Yan;  Fu, Songling;  Chen, Han Y. H.
收藏  |  浏览/下载:7/0  |  提交时间:2019/04/09
Anthropogenic disturbances  Carbon  Ecological restoration  Litterfall production  Organic matter  Nitrogen  Nutrient cycling  
Asynchronous nitrogen supply and demand produce nonlinear plant allocation responses to warming and elevated CO2 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2019, 116 (43) : 21623-21628
作者:  Noyce, Genevieve L.;  Kirwan, Matthew L.;  Rich, Roy L.;  Megonigal, J. Patrick
收藏  |  浏览/下载:12/0  |  提交时间:2019/11/27
climate change  warming  nitrogen cycling  plants  coastal wetland  
Traits drive global wood decomposition rates more than climate 期刊论文
GLOBAL CHANGE BIOLOGY, 2018, 24 (11) : 5259-5269
作者:  Hu, Zhenhong;  Michaletz, Sean T.;  Johnson, Daniel J.;  McDowell, Nate G.;  Huang, Zhiqun;  Zhou, Xuhui;  Xu, Chonggang
收藏  |  浏览/下载:11/0  |  提交时间:2019/04/09
carbon cycling  metabolic scaling theory  wood decomposition  wood diameter  wood nitrogen  
The influence of fire history on soil nutrients and vegetation cover in mixed-severity fire regime forests of the eastern Olympic Peninsula, Washington, USA 期刊论文
FOREST ECOLOGY AND MANAGEMENT, 2018, 422: 95-107
作者:  Pingree, Melissa R. A.;  DeLuca, Thomas H.
收藏  |  浏览/下载:4/0  |  提交时间:2019/04/09
Pyrogenic carbon  Pyrogenic organic matter  Black carbon  Charcoal  Nitrogen cycling  Biogeochemistry  Pacific Northwest  Wildland fire  Moderate severity fire  Fire chronosequence  
Elevated CO2 and water addition enhance nitrogen turnover in grassland plants with implications for temporal stability 期刊论文
ECOLOGY LETTERS, 2018, 21 (5) : 674-682
作者:  Dijkstra, Feike A.;  Carrillo, Yolima;  Blumenthal, Dana M.;  Mueller, Kevin E.;  LeCain, Dan R.;  Morgan, Jack A.;  Zelikova, Tamara J.;  Williams, David G.;  Follett, Ronald F.;  Pendall, Elise
收藏  |  浏览/下载:10/0  |  提交时间:2019/04/09
N-15 stable isotopes  global warming  grassland species  nitrogen cycling  plant uptake  pulse-chase  reallocation  resorption  semi-arid  
Peaks of in situ N2O emissions are influenced by N2O-producing and reducing microbial communities across arable soils 期刊论文
GLOBAL CHANGE BIOLOGY, 2018, 24 (1) : 360-370
作者:  Domeignoz-Horta, Luiz A.;  Philippot, Laurent;  Peyrard, Celine;  Bru, David;  Breuil, Marie-Christine;  Bizouard, Florian;  Justes, Eric;  Mary, Bruno;  Leonard, Joel;  Spor, Ayme
收藏  |  浏览/下载:5/0  |  提交时间:2019/04/09
agroecosystems  denitrification  greenhouse gas  land use  microbial diversity  nitrification  nitrogen cycling  tillage