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Predisposition of trees by air pollutants to low temperatures and moisture stress.
1995
Chappelka A.H. | Freer Smith P.H.
The interaction of So2 and root-knot nematode on tomato.
1993
Khan M.R. | Khan M.W.
Differentiation of ozone, heavy metal or biotic stress in leaves and needles
2002
Gunthardt-Goerg, M. S. | Vollenweider, P. (Swiss Federal Research Institute, Birmensdorf (Switzerland))
We aim to differentiate the various visible leaf symptoms in the field survey with microscopical methods, and to better know, how the leaf, tissue and cell response differs between injury from ozone, heavy metals (both oxidative stress) and biotic infections
Show more [+] Less [-]Norway spruce crown structure changes under long-term multiple stress impact in Central European mountains
2002
Moravec, I. | Cudlin, P. (Institute of Landscape Ecology, Academy of Sciences of the Czech Republic, Ceske Budejovice (Czech Republic). Department of Forest Ecology) | Polak, T.
Results obtained by crown status estimation and branch structure transformation assessment methods are also applicable at forest stand level. By means of these methods we can reconstruct a scheme of probable stress response history for individual trees with possibility to distinguish three different types of stress response behaviour. The goal of our study was to describe a stress response history of single trees and corresponding forest stands, diverse in different level of multiple stress impact, and to localize investigated trees in the stress response scheme
Show more [+] Less [-][To much nitrogen, aci and ozone: pollutant immissions are over the critical threshold]. | Trop d'azote, d'acide et d'ozone: les immissions polluantes depassent le seuil critique.
1997
Voltz, R. | Baumgartner, H.
Transcriptional activation of plant defence genes by short-term air pollutant stress
1995
Bahl, A. | Loitsch, S.M. | Kahl, G. (Plant Molecular Biology Group, Biozentrum, N-200, Johann Wolfgang Goethe-Universitat, Marie-Curie Str. 9, D-60439 Frankfurt/M (Germany))
Variations in chemical composition of birch foliage under air pollution stress and their consequences for Eriocrania miners
1995
Koricheva, J. | Haukioja, E. (Laboratory of Ecological Zoology, Department of Biology, University of Turku, FIN-20500 Turku (Finland))
Aerobic ethanol production by leaves: evidence for air pollution stress in trees of the Ohio River Valley, USA
1989
MacDonald, R.C. | Kimmerer, T.W. | Razzaghi, M. (Department of Forestry, University of Kentucky, Lexington, KY 40546-0073 (USA))
Effects of gaseous pollutants on crops and trees.. ed. 3
1996
Mansfield, T.A. | Lucas, P.W.
Stress physiological investigations of Norway spruce at a stand in northern Germany
1992
Lalk, I. (Hamburg Univ. (Germany). Inst. fuer Allgemeine Botanik und Botanischer Garten) | Naumann, R. | Ludewig, M. | Fenner, R. | Doerffling, K.
