Root and soil respiration responses to ozone in Pinus taeda L. seedlings*†

Respiration rates of roots of loblolly pine (Pinus taeda L.) seedlings decreased in response to elevated ozone (O3 ) concentrations. Estimated annual root respiration rates were 12% less in seedlings exposed to twice-ambient O3 (7 h mean = 70.110 nl 1-1 ) than in seedlings exposed to sub-ambient O3...

Description complète

Détails bibliographiques
Publié dans:The New phytologist. - 1984. - 118(1991), 2 vom: 25. Juni, Seite 315-321
Auteur principal: Edwards, Nelson T (Auteur)
Format: Article en ligne
Langue:English
Publié: 1991
Accès à la collection:The New phytologist
Sujets:Journal Article Pinus taeda Root respiration open-top chambers ozone soil respiration