Diagnosis of air pollutant and natural stress symptoms on forest vegetation in western Canada
By: S.S. Malhotra and R.A. Blauel.
Contributors: Blauel, R. A.; Canada. Environment Canada.; Northern Forest Research Centre (Canada)
Series: Information report (Northern Forest Research Centre (Canada)) -- NOR-X-228
Publisher: Northern Forest Research Centre
Published: 1980
Place of publication: Edmonton, Alta
Language: eng
Number of pages: 84
Subjects: Air -- Pollution -- Canada -- Physiological effect.; Plants -- Effect of air pollution on -- Canada.; Trees -- Diseases and pests -- Canada.
Notes: Issued also in French under title: Diagnostic des symptômes des stress provoqués par les polluants atmosphériques et les agents naturels sur la végétation forestière dans l'Ouest canadien.

Includes abstract in French.

cn 83072708  t_oclc

Bibliogr.

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