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PORTAIL D'INFORMATION GÉOGRAPHIQUE

Ozone effects on the growth of California coast live oak (Quercus agrifolia)

Auteur :
PRESTON, K. P.

Description :
One-year old seedlings of Quercus agrifolia were fumigated with 0.1, 0.2, and 0.4 ppm of O3 for 10 weeks, 5 days/week, 8 hours/day. Ozone effects on above- and below-ground biomass production and on other growth characteristics were measured and compared to seedlings grown in clean charcoal-filtered air. Discussion of the results.


Type de document :
Article de périodique

Source :
Physical geography, issn : 0272-3646, 1990, vol. 11, n°. 2, p. 120-130, Références bibliographiques : 28 réf.

Date :
1990

Editeur :
Pays édition : Royaume-Uni, Abingdon, Taylor and Francis

Langue :
Anglais
Droits :
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