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AGRIS - International System for Agricultural Science and Technology

[ Published in: Pollution ]
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Denmark
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nitrogen

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Nitrogen mineralization in forest humus polluted with copper or zinc

1999

NikliZska, M. (Krakow Univ. (Poland)) | Bottner, P. | Couteaux, M.-M.

forest soils nitrogen suelo forestal pologne humus charge polluante nitrogeno mineralizacion propiedades fisico-quimicas suelo propriete physicochimique du sol polucion del suelo sol de foret ...
Det Biovidenska belige Fakultets bibliotek - Denmark
Some effects of N on ectomycorrhizal diversity of Scots pine (Pinus sylvestris L.) in Northeastern Germany

1999

Woellecke, J. (BTU Cottbus (Germany)) | Muenzenberger, B. | Huettl, R.F.

mycorrhizae pinus sylvestris alemania nitrogen germany carga contaminante nitrogeno mycorhize propiedades fisico-quimicas suelo propriete physicochimique du sol ...
Det Biovidenska belige Fakultets bibliotek - Denmark
Soil accumulation of nitrogen in some Norwegian terrestrial ecosystems

1999

Stuanes, A.O. | Sogn, T.A. | Strand, L.T. | Abrahamsen, G. (NLH, Aas (Norway))

ecosystems forest soils ecosistema nitrogen suelo forestal carga contaminante ecosysteme nitrogeno sol de foret norvege propriete physicochimique du sol propiedades fisico-quimicas suelo ...
Det Biovidenska belige Fakultets bibliotek - Denmark
Foliar Ca, Mg, Al, N and delta15N as indicators of ecological damage in a spruce-fir stand subjected to chronic N additions

1999

Pardo, L.H. | Schaberg, P.G. (USDA Forest Service, Burlington, VT (USA)) | McNulty, S.G. | Aber, J.D.

nitrogen fertilizer application leaves charge polluante hojas nitrification nitrogeno propiedades fisico-quimicas suelo propriete physicochimique du sol nitrificacion bosque de coniferas aplicacion de abonos ...
Det Biovidenska belige Fakultets bibliotek - Denmark
Critical loads for sulphur and nitrogen and their exceedences in Lithuanian forest ecosystems

1999

Sopauskiene, D. | Juozaitis, A. (Vilnius Univ. (Lithuania))

sulphur forest ecology lituania nitrogen azufre carga contaminante ecologia forestal nitrogeno ecologie forestiere ...
Det Biovidenska belige Fakultets bibliotek - Denmark
Indicators for nitrogen critical loads in ombrotrophic bogs

1999

Thomassen, H.B.M. | Lamers, L.P.M. | Roelofs, J.G.M.

nitrogen tremedal carga contaminante soil chemicophysical properties azote bog soils sol de tourbiere suelo muy humedo nitrogeno paises bajos pays bas propiedades fisico-quimicas suelo ...
Det Biovidenska belige Fakultets bibliotek - Denmark
Heathland ecosystem responses to nitrogen deposition and key processes involved

1999

Riis-Nielsen, T.

lande danemark ecosystems ecosistema nitrogen carga contaminante ecosysteme paramos nitrogeno ...
Det Biovidenska belige Fakultets bibliotek - Denmark
Mapping critical loads of S and N for forests in Eastern Canada and the northeastern U.S.

1999

Ouimet, R. | Pardo, L.

sulphur lagos nitrogen charge polluante lac azufre foret deposicion acida nitrogeno etats unis depot acide ...
Det Biovidenska belige Fakultets bibliotek - Denmark
Effects of atmospheric nitrogen deposition on semi-natural ecosystems

1999

Lee, J.A. (Sheffield Univ. (UK))

ecosystems ecosistema nitrogen carga contaminante azote charge polluante ecosysteme deposicion acida depot acide nitrogeno ...
Det Biovidenska belige Fakultets bibliotek - Denmark
Fluxes of NO3-, NH4+, NO, NO2, HNO3-, N2O and organic N in an old Danish beech forest [HNO3]

1999

Rasmussen, L. | Beier, C. | Pilegaard, K. | Ambus, P. | Mikkelsen, T. | Jensen, N.O. (Risoe National Lab., Roskilde (Denmark)) | Kjoeller, A. | Ladekarl, U.L.

waste utilization nitrogen lodos residuales danemark sewage sludge cycling foret nitrogeno utilisation des dechets ciclo biogeoquimico cycle biogeochimique boue residuaire ...
Det Biovidenska belige Fakultets bibliotek - Denmark