Aerial surveys for swiss needle cast in western Oregon /
[project investigators, Alan Kanaskie [and others]].

Description

Related Names

Kanaskie, Alan.
Pacific Northwest Research Station (Portland, Or.)
National Association of State Foresters.

Language(s)

English

Published

Portland, OR : Pacific Northwest Research Station, USDA Forest Service, Forestry Sciences Laboratory, [2002]

Subjects

Swiss needle cast.
Douglas fir > Douglas fir / Diseases and pests.
Aerial surveys in forestry.
Inventaires aériens en foresterie > Inventaires aériens en foresterie / Oregon.
Pseudotsuga menziesii.
Phaeocryptopus gaeumannii.
global positioning systems.
forest surveys.
forest management.
forest health.
conifer needles.
Swiss needle cast > Swiss needle cast / Oregon.
Douglas fir > Douglas fir / Diseases and pests > Douglas fir / Diseases and pests / Oregon.
Aerial surveys in forestry > Aerial surveys in forestry / Oregon.
Oregon.
Oregon.
Internet resource.

Note

Cover title.
"National Association of State Foresters."
"1/02"--Page [8].

Physical Description

1 folded sheet (8 pages) : color illustrations, color maps ; 23 x 10 cm

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