Challenges in quantifying biosphere-atmosphere exchange of nitrogen species

被引：147

作者：

Sutton, M. A. ^{[1
]}

Nemitz, E.

Erisman, J. W.

Beier, C.

Bahl, K. Butterbach

Cellier, P.

de Vries, W.

Cotrufo, F.

Skiba, U.

Di Marco, C.

Jones, S.

Laville, P.

Soussana, J. F.

Loubet, B.

Twigg, M.

Famulari, D.

Whitehead, J.

Gallagher, M. W.

Neftel, A.

Flechard, C. R.

Herrmann, B.

Calanca, P. L.

Schjoerring, J. K.

Daemmgen, U.

Horvath, L.

Tang, Y. S.

Emmett, B. A.

Tietema, A.

Penuelas, J.

Kesik, M.

Brueggemann, N.

Pilegaard, K.

Vesala, T.

Campbell, C. L.

Olesen, J. E.

Dragosits, U.

Theobald, M. R.

Levy, P.

Mobbs, D. C.

Milne, R.

Viovy, N.

Vuichard, N.

Smith, J. U.

Smith, P.

Bergamaschi, P.

Fowler, D.

Reis, S.

机构：

[1] CEH, Edinburgh Res Stn, Penicuik EH26 0QB, Midlothian, Scotland

[2] ECN, NL-1755 ZG Petten, Netherlands

[3] Riso Natl Lab, DK-4000 Roskilde, Denmark

[4] Res Ctr Karlsruhe GmbH, Atmos Environ Res IMK IFU, Inst Meteorol & Climate Res, D-82467 Garmisch Partenkirchen, Germany

[5] INRA, Unite Mixte Recherche, F-78850 Thiverval Grignon, France

[6] Alterra, Green World Res, NL-6700 AA Wageningen, Netherlands

[7] Univ Naples 2, Dipartimento Sci Ambientali, I-81100 Caserta, Italy

[8] Univ Manchester, Sch Earth Atmospher & Environm Sci, Manchester M13 9PL, Lancs, England

[9] Federal Res Stn Agroecol, Agroscope FAL Reckenholz, CH-8046 Zurich, Switzerland

[10] Royal Vet & Agr Univ, DK-1870 Frederiksberg, Denmark

[11] Inst Agrarokol, Bundesforsch Landwirtschaft FAL, D-38116 Braunschweig, Germany

[12] Hungarian Meteorol Serv, H-1675 Budapest, Hungary

[13] CEH, Bangor Res Stn, Bangor, Gwynedd, Wales

[14] Univ Amsterdam, Inst Biodiversity & Ecosyst Dynam, NL-1012 WX Amsterdam, Netherlands

[15] CREAF, Barcelona, Spain

[16] Univ Helsinki, Dept Phys Sci, Div Atmospher Sci, FIN-00014 Helsinki, Finland

[17] DIAS, Res Ctr Foulum, DK-8830 Tjele, Denmark

[18] LSCE, F-91191 Gif Sur Yvette, France

[19] Univ Aberdeen, Sch Biol Sci, Aberdeen AB24 3UU, Scotland

[20] Joint Res Ctr, Inst Environm & Sustainabil, I-21020 Ispra, Italy

来源：

ENVIRONMENTAL POLLUTION | 2007年 / 150卷 / 01期

基金：

英国自然环境研究理事会;

关键词：

nitrogen; fluxes; micrometeorology; modelling; landscape; regional up-scaling;

D O I：

10.1016/j.envpol.2007.04.014

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Recent research in nitrogen exchange with the atmosphere has separated research communities according to N form. The integrated perspective needed to quantify the net effect of N on greenhouse-gas balance is being addressed by the NitroEurope Integrated Project (NEU). Recent advances have depended on improved methodologies, while ongoing challenges include gas-aerosol interactions, organic nitrogen and N-2 fluxes. The NEU strategy applies a 3-tier Flux Network together with a Manipulation Network of global-change experiments, linked by common protocols to facilitate model application. Substantial progress has been made in modelling N fluxes, especially for N2O, NO and bi-directional NH3 exchange. Landscape analysis represents an emerging challenge to address the spatial interactions between farms, fields, ecosystems, catchments and air dispersion/deposition. European up-scaling of N fluxes is highly uncertain and a key priority is for better data on agricultural practices. Finally, attention is needed to develop N flux verification procedures to assess compliance with international protocols. (C) 2007 Elsevier Ltd. All rights reserved.

引用

页码：125 / 139

页数：15

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