The ozone sensitivity of birch (Betula pendula) in relation to the developmental stage of leaves

Clonal birch (Betula pendula Roth.) seedlings at three different developmental stages were fumigated for 12h daily with 50, W and 130 ppb ozone for 25 d. When transferred to fumigation chambers, the leaves of plant group 1 were almost expanded, in group 2 they were fast enlarging, and in group 3 all...

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Détails bibliographiques
Publié dans:The New phytologist. - 1979. - 132(1996), 1 vom: 18. Jan., Seite 145-154
Auteur principal: PÄÄkkÖNEN, E (Auteur)
Autres auteurs: Metsärinne, S, Holopainen, T, Kärenlampi, L
Format: Article en ligne
Langue:English
Publié: 1996
Accès à la collection:The New phytologist
Sujets:Journal Article Betula pendula. ozone sensitivity leaf developmental stage stomatal responses ultrastructure