Chronic ozone exposure increases the susceptibility of hybrid Populus to disease caused by Septoria musiva
In: Environmental pollution (1987), Jg. 86 (1994), Heft 1, S. 109-114
academicJournal
- print, 23 ref
Zugriff:
Rooted cuttings of hybrid Populus (DN34, Populus deltoides × nigra) were grown outdoors in pots in open-top chambers at Ithaca, NY (74.5° W, 42.5° N), during 1988 and 1989 (Experiment 1) and during 1989 and 1990 (Experiment 2). Ambient air was passed through charcoal filters to produce a 0.5 times ambient ozone treatment, and ozone generated from oxygen was added to produce one and two times ambient ozone treatments. In Experiment 1, treatments were applied for 8-12 h each day for 112 days of the 1988 growing season; then the plants were grown outdoors with ambient ozone in 1989 (.).
Titel: |
Chronic ozone exposure increases the susceptibility of hybrid Populus to disease caused by Septoria musiva
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Autor/in / Beteiligte Person: | WOODBURY, P. B ; LAURENCE, J. A ; HUDLER, G. W |
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Zeitschrift: | Environmental pollution (1987), Jg. 86 (1994), Heft 1, S. 109-114 |
Veröffentlichung: | Oxford: Elsevier, 1994 |
Medientyp: | academicJournal |
Umfang: | print, 23 ref |
ISSN: | 0269-7491 (print) |
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