Recurrent outbreak of the Douglas-fir tussock moth in the Malheur National Forest

An edition of Recurrent outbreak of the Douglas-fir tussock moth in the Malheur National Forest (1998)

Recurrent outbreak of the Douglas-fir tussock moth in the Malheur National Forest

a case history

By Richard R. Mason,Pacific Northwest Research Station (Portland, Or.)

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Publish Date

1998

Publisher

U.S. Dept. of Agriculture, Pacific Northwest Research Station

Language

eng

Pages

Description:

subjects: Douglas fir tussock moth, Insect populations, Environmental conditions

Places: Oregon, Malheur National Forest, Malheur National Forest (Or.)