Refinar búsqueda
Resultados 1-10 de 21
Effects of ozone on vegetation
1997
Bastrup-Birk, A. | Mortensen, L.
Diffusive transport and evaporation to the atmosphere from a NAPL source in the vadose zone
2002
Holtegaard, L.E. | Bjerre, T. | Christophersen, M. | Kjeldsen, P. (Danmarks Tekniske Univ., Lyngby (Denmark))
[Biofilters can remove chlorinated compounds from air]
2002
Pedersen, L.H. | Kristensen, M. | Eriksen, N.T. (Aalborg Univ. (Denmark). Inst. for Bioteknologi) | Christensen, S.R. | Hvidberg, B. | Soerensen, M.L.
[A simple vitality index for Norway spruce [common spruce]]
1988
Muenster-Swendsen, M. (Copenhagen Univ. (Denmark). Inst. for Populationsbiologi)
[Agricultural meteorological research at the Danish Research Service for Soil and Plant Sciences]
1988
Hansen, J.G. (Statens Planteavlsforsoeg, Foulum (Denmark))
[Air pollution and insect attack on trees: correlations and perspectives]
1988
Kielberg, L. | Kristiansen, L.W. | Mikkelsen, T.N. | Riemer, J.
[Dry deposition of elementary iodine and caesium lablelled particles in an area of Boserup Forest]
1988
Roed, J. (Forskningscentret Risoe, Roskilde (Denmark))
[The effect of nitrogen deposition on common spruce mycorrhiza]
1988
Goetzsche, H.F. | Soechting, U. (Copenhagen Univ. (Denmark). Inst. for Sporeplanter)
Statement of the problems: air pollution
1986
Fenger, J.
Inventory of forest vitality in Sweden
1986
Bengtson, G.