Index Catalog // ScholarsArchive@OSU

Effect of floods of different magnitude on the macroinvertebrate communities of Matarranya stream (Ebro river basin, NE Spain)

Creator:: Argerich, A., Puig, M. A., and Pupilli, E.
Abstract:: In October 2000, the Matarranya River suffered an extraordinary flood with a measured flow rate of approximately 450 m³/s in the town of Vall-de-roures and a return period of about 500 years, according to the Ebro Hydrographic Confederation. The objective of this study was to determine the influence of the...
Resource Type:: Article
Full Text:: macroinvertebrate communities of Matarranya stream (Ebro river basin, NE Spain) A. Argerich, M.A. Puig and E

ECON : a system for economic analysis with a programmable calculator

Creator:: Oregon State University. Forest Research Laboratory, Elwood, Norman E., and Kincaid, Jonna C.
Resource Type:: Technical Report
Full Text:: LIBRARY ECON: A System for Economic Analysis with a Programmable Calculator Norman E. Elwood Jonna C

Regenerating white spruce, paper birch, and willow in south-central Alaska

Creator:: Cole, E. C., Newton, Michael, and Youngblood, A.
Abstract:: The current spruce bark beetle (Dendroctonus rufipennis Kirby) epidemic in interior Alaska is leaving large expanses of dead spruce with little spruce regeneration. Many of these areas are habitat for moose (Alces alces). To establish spruce regeneration and improve browse production for moose, paper birch (Betula papyrifera Marsh), willow (Salix...
Resource Type:: Article
Full Text:: 5 5 S te m Vo lu m e (c m )3 20 40 60 80 100 (a) (b) Year R el at iv e G ro w th R

Evaluating potential decay control agents with a small block test

Creator:: Corden, Malcolm E. and Morrell, Jeffrey J.
Abstract:: A small-scale test was developed to evaluate the ability of fungicides to control decay fungi established in wood. The test, which uses blocks 2.5 x 2.5 x 10 cm, tests the ability of a chemical to migrate from the middle of the block to control a previously established decay fungus,...
Resource Type:: Article
Full Text:: . Ph.D. thesis, Oregon State University, Corvallis, OR. ZAHORA, A. R., AND M. E. CORDEN. 1985

Effects of silvicultural practices on carbon stores in Douglas-fir – western hemlock forests in the Pacific Northwest, U.S.A.: results from a simulation model

Creator:: Harmon, Mark E. and Marks, Barbara
Abstract:: We used a new model, STANDCARB, to examine effects of various treatments on carbon (C) pools in the Pacific Northwest forest sector. Simulation experiments, with five replicates of each treatment, were used to investigate the effects of initial conditions, tree establishment rates, rotation length, tree utilization level, and slash burning...
Resource Type:: Article
Full Text:: Mark E. Harmon and Barbara Marks Abstract: We used a new model, STANDCARB, to examine effects of

Potential for Coastal Wetland Blue Carbon Offset Projects in the Point Reyes Area

Creator:: Minnick, Margaret T.
Abstract:: Point Reyes is a 100-square mile peninsula located on the California coast about 30 miles north of San Francisco. The peninsula, surrounding bays, and neighboring coastal mainland are a unique biodiversity hotspot. The area underwent heavy human use, including ranching and logging, during the late 1800s and early 1900s. Conservation...
Resource Type:: Capstone Project
Full Text:: C E A N Bolinas Bay Bolinas Lagoon Sc ho on er B ay Ho m e B ay C ream ery B ay Barries

Date of earlywood-latewood transition in provenances and families of loblolly pine, and its relationship to growth phenology and juvenile wood specific gravity

Creator:: Jayawickrama, K. J. S., McKeand, S. E., Jett, J. B., and Wheeler, E. A.
Abstract:: When grown together in plantations, fast-growing southern and coastal sources of loblolly pine (Pinus taeda L.)often have lower wood specific gravity than northern and inland sources. This study investigated whether this phenomenon could be explained by a later transition to latewood, associated with a longer period of height growth, of...
Resource Type:: Article
Full Text:: be explained by a later transition to latewood, associated with a longer period of height growth, of

Potential for using through-boring to improve groundline treatment of Australian wood species: A preliminary study

Creator:: Morrell, Jeffrey J. and Norton, Jack
Abstract:: An aging electricity distribution system and reduced availability of naturally durable tropical hardwoods in Australia will combine in the next decade to produce a major shortage of poles. One approach to mitigating this shortage is to utilize lower durability species and improve the penetration of preservatives into the refractory heartwood...
Resource Type:: Article
Full Text:: weight gain for E. obliqua and 26.9 to 40.8 percent for E. grandis. These uptakes sug- gest a reasonable

The valuation of outdoor recreation in a multiple-use forest

Creator:: Gibbs, Kenneth C., Queirolo, Lewis E., Lomnicki, Craig, and Oregon State University. Forest Research Laboratory
Abstract:: The authors describe a consistent and theoretically sound methodology for evaluating nonmarket uses of forest resources, particularly those associated with recreation. The analytical methodology is applied to a forest management unit. Present net worth of developed campgrounds and dispersed recreation activities on Oregon State Department of Forestry Lands in 1977...
Resource Type:: Technical Report
Full Text:: t e va ua 'on o out oor recreation in amultipleuse

Conserving energy by environmentally acceptable practices in maintaining and procuring transmission poles for long service ; August 1988

Creator:: Morrell, Jeffrey J. and Corden, M. E. (Malcolm E.)
Abstract:: The eighth annual report details continued progress on each of the five objectives. In this year's report, Objectives II and III from previous reports have been combined to reflect the similarity of each effort. Improved fumigants: The previously established field trials continue to demonstrate the superior performance of both chioropicrin...
Resource Type:: Technical Report

ScholarsArchive@OSU

Effect of floods of different magnitude on the macroinvertebrate communities of Matarranya stream (Ebro river basin, NE Spain)

ECON : a system for economic analysis with a programmable calculator

Regenerating white spruce, paper birch, and willow in south-central Alaska

Evaluating potential decay control agents with a small block test

Effects of silvicultural practices on carbon stores in Douglas-fir – western hemlock forests in the Pacific Northwest, U.S.A.: results from a simulation model

Potential for Coastal Wetland Blue Carbon Offset Projects in the Point Reyes Area

Date of earlywood-latewood transition in provenances and families of loblolly pine, and its relationship to growth phenology and juvenile wood specific gravity

Potential for using through-boring to improve groundline treatment of Australian wood species: A preliminary study

The valuation of outdoor recreation in a multiple-use forest

Conserving energy by environmentally acceptable practices in maintaining and procuring transmission poles for long service ; August 1988

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