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Current and historical relationships between the tissue nitrogen content of a snowbed bryophyte and nitrogenous air pollution
1996
Woolgrove, C.E. | Woodin, S.J. (Department of Plant and Soil Science, University of Aberdeen, Cruickshank Building, St Machar Drive, Aberdeen AB9 2UD (United Kingdom))
Deposition of nitrogen-containing compounds to an extensively managed grassland in central Switzerland
1996
Hesterberg, R. | Blatter, A. | Fahrni, M. | Rosset, M. | Neftel, A. | Eugster, W. | Wanner, H. (Swiss Federal Research Station for Agricultural Chemistry and Environmental Hygiene, CH-3097 Liebefeld-Bern (Switzerland))
Nitrogen deposition in California forests: a review
1996
Bytnerowicz, A. | Fenn, M.E. (Pacific Southwest Research Station, USDA-Forest Service, Forest Fire Laboratory, 4955 Canyon Crest Drive, Riverside, CA 92507 (USA))
Effects of elevated CO2, nitrogen supply and tropospheric ozone on spring wheat. I. Growth and yield
1996
Fangmeier, A. | Gruters, U. | Herstein, U. | Sandhage-Hofmann, A. | Vermehren, B. | Jager, H.J. (Institut fur Pflanzenokologie, Heinrich-Buff-Ring 38, D-35392 Giessen (Germany))
Effects of simulated acid rain and ozone on foliar chemistry of field-grown Pinus ponderosa seedlings and mature trees
1996
Momen, B. | Helms, J.A. (Department of Environmental Science, University of California, Berkeley, California 94720 (USA))
Responses of spring wheat (Triticum aestivum L.) to ozone produced by either electric discharge and dry air or by UV-lamps and ambient air
1996
Mortensen, L. | Joergensen, H.E. (National Environmental Research Institute, Department of Atmospheric Environment, Frederiksborgvej 399, DK-4000, Roskilde (Denmark))
Nitrate reductase activity as an indicator of ponderosa pine response to atmospheric nitrogen deposition in the San Bernardino mountains
1996
Krywult, M. | Karolak, A. | Bytnerowicz, A. (W. Szafer Institute of Botany, Polish Academy of Sciences, ul. Lubicz 46, 31-512, Cracow (Poland))
Effect of ectomycorrhizae and ammonium on 134Cs and 85Sr uptake into Picea abies seedlings
1996
Riesen, T.K. | Brunner, I. (Paul Scherer Institute (PSI), Division for Radiation Hygiene, CH-5232 Villigen PSI (Switzerland))
Attacking air pollution: critical loads, airborne nitrogen, ozone precursors: report from the Fourth European NGO Strategy Seminar on Air Pollution, Goeteborg, Sweden, April 28-30, 1995
1996
Aagren, C. | Elvingson, P. (eds.)
Doing more than required: the "top ten" combustion plants owned by European utilities revealed in a survey
1996
Hjalmarsson, A.K. (AaF-Energikonsult Stockholm AB (Sweden))
