Index Catalog // ScholarsArchive@OSU

Creator:: United States. Fish and Wildlife Service, United States. Bureau of Land Management. Marys Peak Resource Area, Siuslaw National Forest, United States. Forest Service, Tai, Doris, Bacho, John P., Verbics, Belle, and Delaini, Jack
Abstract:: The Lower Alsea River Watershed Analysis contains information which characterizes the processes and trends for resources of concern, and provides a context relating the function of this lower portion of the watershed to the Alsea River Basin as a whole. Critical problem areas both inside and outside federal lands are...
Resource Type:: Technical Report
Full Text:: acres) is managed by the United States Forest Service (USFS, Siuslaw National Forest), and the remaining

Creator:: United States. Bureau of Land Management and United States. Forest Service
Abstract:: Effective conservation of the greater sage-grouse and its habitat requires a collaborative, landscape-scale, science-based approach that includes strong federal plans, a strong commitment to conservation on state and private lands, and a proactive strategy to reduce the risk of rangeland fires. Since public lands make up roughly half of the...
Resource Type:: Other
Full Text:: decisions by the Bureau of Land Management (BLM) and the U.S. Forest Service (USFS) are critical. The BLM

Creator:: Chmelik, John T., Fight, Roger D., and Barbour, R. James
Abstract:: This paper reports prices for aggregations of lumber grades that are representative of the quality and volume of lumber produced from small-diameter timber stands in the Intermountain West area encompassing Idaho and Montana and land east of the Cascade Mountain range in Oregon and Washington. Price data are reported for...
Resource Type:: Technical Report

Creator:: Halverson, Nancy M., High, Tom, Topik, Christopher, and United States. Forest Service. Pacific Northwest Region.
Resource Type:: Technical Report
Full Text:: United States Department of Agriculture Forest Service

Creator:: Weigand, James F.
Abstract:: An analysis of lumber prices provided regressions for price trends during the period 1971-95 for composite lumber grades of major timber species found in the Pacific Northwest west of the crest of the Cascade Range. The analysis included data for coastal Douglas-fir and hem-fir lumber; coastal and inland Pacific Northwest...
Resource Type:: Technical Report

Creator:: Cochran, P.H.
Abstract:: Repeated thinning to five growing-stock levels resulted in widely differing tree sizes and volumes per acre after 30 years. Largest trees but the least cubic-volume yield per acre were produced in the heaviest thinning level, whereas highest board-foot yields were found in intermediate thinning levels. partial defoliation by larch casebearer...
Resource Type:: Technical Report

Creator:: Cochran, P.H. and Dahms, Walter G.
Abstract:: Seedlings were thinned to spacings of 5, 9, 12, 15, and 18 feet and measured periodically. Twenty-seven years after treatment, quadratic mean diameters increased curvilinearity (p < or = 0.05) as spacing increased, but total height did not differ significantly (p < or = 0.05) with spacing. Corresponding basal areas...
Resource Type:: Technical Report

Creator:: Cochran, P. H.
Abstract:: A pandora moth (Coloradia pandora Blake) outbreak began in 1991 in a ponderosa pine (Pinus ponderosa Dougl. ex. Laws) spacing study area that also included scattered sugar pine (P. lambertiana Dougl). The relation of defoliation to five tree spacings (with and without understory vegetation) was examined, and stand growth reduction...
Resource Type:: Technical Report

Creator:: Mason, Richard R., Wickman, B. E., Paul, H. G., and Torgersen, T. R.
Abstract:: Mixed-conifer stands of grand fir (Abies grandis (Dougl. ex D. Don) Lindl., Douglas-fir (Pseudotsuga menziesii var. glauca (Beissn.) Franco), and ponderosa pine (Pinus ponderosa Dougl. ex Laws.) were fertilized with nitrogen and combination treatments of nitrogen, phosphorus, potassium, and sulfur to test their effects on trees and associated insects during...
Resource Type:: Technical Report

Creator:: Nisley, Rebecca G., South, David B., Sluder, Earl L., Lott, L. H., Schmidtling, R. C., Snow, G. A., McTague, John Paul, Tinus, Richard W., Ashby, W. Clark, Dierauf, Thomas A., and Garner, James W.
Resource Type:: Other

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