Effect of pine butterfly defoliation on ponderosa pine in southern Idaho

An edition of Effect of pine butterfly defoliation on ponderosa pine in southern Idaho (1966)

Effect of pine butterfly defoliation on ponderosa pine in southern Idaho

By Walter E. Cole

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Publish Date

1966

Publisher

U.S. Dept. of Agriculture, Forest Service, Intermountain Forest & Range Experiment Station

Language

eng

Pages

Description:

subjects: Pine butterfly, Ponderosa pine, Idaho, Diseases and pests