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Filtering by: Subject Forest health Creator Walstad, John D.

Images of Animal Damage Management in Pacific Northwest Forests

Creator:

Walstad, John D.

Abstract:

This PowerPoint presentation contains selected images pertaining to Animal Damage Management in the Pacific Northwest region of the United States. Viewers are welcome to use this PowerPoint or any images contained therein. The material has been assembled during much of the author’s career, so proper attribution would be appreciated when...

Resource Type:

Presentation
Selected images of forest pest management

Creator:

Walstad, John D.

Abstract:

This PowerPoint presentation contains selected images pertaining to Forest Pest Management in various regions of the United States. Viewers are welcome to use this PowerPoint or any images contained therein. The material has been assembled during much of the author’s career, so proper attribution would be appreciated when used. Simply...

Resource Type:

Other
Images of Reforestation and Vegetation Management in Pacific Northwest Forestry

Creator:

Walstad, John D.

Abstract:

This PowerPoint presentation contains selected images pertaining to reforestation and vegetation management in the Pacific Northwest region of the United States. Viewers are welcome to use this PowerPoint or any images contained therein. The material has been assembled during much of the author’s career, so proper attribution would be appreciated...

Resource Type:

Presentation
The health risks of herbicides in forestry : a review of the scientific record

Creator:

Oregon State University. Forest Research Laboratory, Walstad, John D., and Dost, Frank N.

Resource Type:

Technical Report

Full Text:

the Forest Research Laboratory of Oregon State University. THE HEALTH RISKS OF HERBICIDES IN