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Filtering by: Creator Boyd, Alexander E. Resource Type Technical Report

Flight patterns of bark and timber beetles associated with coniferous forests of western Oregon

Creator:

Daterman, Gary E., Rudinsky, J. A. (Julius Alexander), 1917-, and Nagel, William P. (William Payne), 1929-

Abstract:

Published October 1965. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog

Resource Type:

Technical Report

Full Text:

.................................................................................................. 35 S colj 1/1f.S unispino.ms LeCont e
Best management practices for maintaining soil productivity in the Douglas-fir region

Creator:

Angima, S. D., Terry, Thomas A., Dobkowski, Alexander, Campbell, Steve, Grizzel, Jeffrey D., Harrison, Robert B., Heninger, Ronald L., Maguire, Douglas A. (Douglas Alan), Miller, Richard E., Page-Dumroese, Deborah S., Scott, William, Zabowski, D., and Oregon State University. Extension Service

Abstract:

This publication is a reference guide for forest soils productivity and management. Main topics include (1) understanding and managing risk, (2) soil characteristics that affect productivity, (3) soil survey information for forestland managers/management of soil erosion, (4) managing mass wasting risk, (5) managing soil disturbance, and (6) maintaining adequate nutrient...

Resource Type:

Technical Report