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Filtering by: Creator Smyth, Jeffrey D. Decade 1980-1989 Subject Forests and forestry

Safe use of preservatives and preservative-treated wood at home and on the farm : a guide for the Pacific Northwest

Creator:

Oregon State University. Forest Research Laboratory, Morrell, Jeffrey J., Graham, R. D. (Robert D.), and Miller, D. J.

Resource Type:

Other

Full Text:

. Department of Agriculture, Madison, Wis. d Posts are mostly or entirely heartwood. e Untreated or poorly
Five steps to successful regeneration planning

Creator:

Oregon State University. Forest Research Laboratory, Cleary, Brian D., and Kelpas, B. R.

Resource Type:

Technical Report

Full Text:

-100 2 3 i 2 4 Chemical Aerial (includes 10-85 85-175 I I I 3 3 chemical cost) d Backpack 100-175 85
Guidelines for handling seeds and seedlings to ensure vigorous stock

Creator:

Oregon State University. Forest Research Laboratory and DeYoe, David R.

Resource Type:

Technical Report

Full Text:

David Pilz Oregon State Department of Forestry, D. L. Phipps Nursery, Elkton, OR Stuart Slayton USDA
The genus Pseudotsuga : ancestral history and past distribution

Creator:

Oregon State University. Forest Research Laboratory and Hermann, R. K.

Resource Type:

Technical Report

Full Text:

Pseudotsuga. All we have are hypotheses based on phylo- genetic studies. Jeffrey (1905) concluded that the