Buffam, Paul E. - Biodiversity Heritage Library

Pilot test results of Sevin, Phosphamidon, and DDT on the western hemlock looper : Lambdina fiscellaria lugubrosa Hulst, in southwest Washington in 1963

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By: Buffam, Paul E. - United States. Forest Service. - United States. Forest Service. Pacific Northwest Region.

Publication info: Portland, Or, Insect and Disease Control Branch, Division of Timber Management, Pacific Northwest Region, U.S.D.A. Forest Service, 1964

Holding Institution: U.S. Department of Agriculture, National Agricultural Library

Plan for the technical direction of the 1963 western hemlock looper control project in southwest Washington

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By: Buffam, Paul E. - United States. Forest Service. - United States. Forest Service. Pacific Northwest Region.

Publication info: Portland, Or, Division of Timber Management, Insect and Disease Control Branch, U.S. Forest Service, Pacific Northwest Region, 1963

Holding Institution: U.S. Department of Agriculture, National Agricultural Library

Results of the entomological aspects of the 1963 western hemlock looper control project in southwest Washington

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By: Buffam, Paul E. - United States. Forest Service. - United States. Forest Service. Pacific Northwest Region.

Publication info: Portland, Or, Insect and Disease Control Branch, Division of Timber Management, Pacific Northwest Region, U.S.D.A. Forest Service, 1964

Holding Institution: U.S. Department of Agriculture, National Agricultural Library