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科学家基于全球氮同位素分析揭示了8亿年前地球生命演化进程 快报文章
地球科学快报,2023年第07期
作者:  王晓晨
Microsoft Word(38Kb)  |  收藏  |  浏览/下载:583/0  |  提交时间:2023/04/10
Nitrogen isotopes  Life evolution  
Stratification, nitrogen fixation, and cyanobacterial bloom stage regulate the planktonic food web structure 期刊论文
GLOBAL CHANGE BIOLOGY, 2019, 25 (3) : 794-810
作者:  Loick-Wilde, Natalie;  Fernandez-Urruzola, Igor;  Eglite, Elvita;  Liskow, Iris;  Nausch, Monika;  Schulz-Bull, Detlef;  Wodarg, Dirk;  Wasmund, Norbert;  Mohrholz, Volker
收藏  |  浏览/下载:25/0  |  提交时间:2019/04/09
amino acids  Baltic Sea  bloom stage  cyanobacteria  food web structure  mesozooplankton  N-2 fixation  stable nitrogen isotopes  stratification  
Limited oxygen production in the Mesoarchean ocean 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2019, 116 (14) : 6647-6652
作者:  Ossa, Frantz Ossa;  Hofmann, Axel;  Spangenberg, Jorge E.;  Poulton, Simon W.;  Stueken, Eva E.;  Schoenberg, Ronny;  Eickmann, Benjamin;  Wille, Martin;  Butler, Mike;  Bekker, Andrey
收藏  |  浏览/下载:22/0  |  提交时间:2019/11/27
oxygen oasis  nitrogen isotopes  nutrient limitation  oxygenic photosynthesis  Mesoarchean  
Enhanced efficiency fertilizers (EEFs) do not increase nitrogen retention in Pacific Northwest Douglas-fir forest soils four weeks post-fertilization 期刊论文
FOREST ECOLOGY AND MANAGEMENT, 2018, 427: 317-324
作者:  Michelsen-Correa, Stephani;  Harrison, Robert;  Dietzen, Christiana
收藏  |  浏览/下载:15/0  |  提交时间:2019/04/09
Production forestry  Nitrogen  Stable isotopes  Fertilizer  Pacific northwest  Douglas-fir  Soil  Enhanced efficiency fertilizer  
Disentangling the effects of acidic air pollution, atmospheric CO2, and climate change on recent growth of red spruce trees in the Central Appalachian Mountains 期刊论文
GLOBAL CHANGE BIOLOGY, 2018, 24 (9) : 3938-3953
作者:  Mathias, Justin M.;  Thomas, Richard B.
收藏  |  浏览/下载:17/0  |  提交时间:2019/04/09
acid deposition  carbon isotopes  elevated CO2  intrinsic water use efficiency  nitrogen isotopes  Picea rubens  tree growth  tree rings  
Coral Skeletons Record Increasing Agriculture-Related Groundwater Nitrogen Inputs to a South Pacific Reef Over the Past Century 期刊论文
GEOPHYSICAL RESEARCH LETTERS, 2018, 45 (16) : 8370-8378
作者:  Erler, Dirk V.;  Shepherd, Benjamin O.;  Linsley, Braddock K.;  Lough, Janice M.;  Cantin, Neal E.
收藏  |  浏览/下载:21/0  |  提交时间:2019/04/09
coral skeleton nitrogen isotopes  tropical islands  groundwater  
Transient surface ocean oxygenation recorded in the similar to 2.66-Ga Jeerinah Formation, Australia 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (30) : 7711-7716
作者:  Koehler, Matthew C.;  Buick, Roger;  Kipp, Michael A.;  Stueken, Eva E.;  Zaloumis, Jonathan
收藏  |  浏览/下载:18/0  |  提交时间:2019/11/27
Neoarchean  nitrogen isotopes  oxygenation  selenium  
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:28/0  |  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  
Nitrate is an important nitrogen source for Arctic tundra plants 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (13) : 3398-3403
作者:  Liu, Xue-Yan;  Koba, Keisuke;  Koyama, Lina A.;  Hobbie, Sarah E.;  Weiss, Marissa S.;  Inagaki, Yoshiyuki;  Shaver, Gaius R.;  Giblin, Anne E.;  Hobara, Satoru;  Nadelhoffer, Knute J.;  Sommerkorn, Martin;  Rastetter, Edward B.;  Kling, George W.;  Laundre, James A.;  Yano, Yuriko;  Makabe, Akiko;  Yano, Midori;  Liu, Cong-Qiang
收藏  |  浏览/下载:23/0  |  提交时间:2019/11/27
Arctic tundra plants  nitrogen dynamics  plant nitrate  soil nitrate  stable isotopes  
Reducing equifinality using isotopes in a process-based stream nitrogen model highlights the flux of algal nitrogen from agricultural streams 期刊论文
WATER RESOURCES RESEARCH, 2017, 53 (8)
作者:  Ford, William I.;  Fox, James F.;  Pollock, Erik
收藏  |  浏览/下载:20/0  |  提交时间:2019/04/09
fluvial nitrogen  algae  modeling  sediment isotopes  multiobjective  equifinality