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Morphological characteristics of ponderosa pine and lodgepole pine regeneration nine years after stand density reduction at three sites in central Oregon

Creator:: Michel, Alexa K.
Abstract:: Without the natural occurrence of fire in ponderosa pine forests of the western US, lodgepole pine has started to dominate regeneration in many forest stands and may be gradually replacing ponderosa pine over time. This development, however, conflicts with recent efforts in this region to restore old-aged, open ponderosa pine...
Resource Type:: Masters Thesis
Full Text:: three sites in central Oregon. Ponderosa pine seems more persistent in forest understory conditions

Ecology and management of eastern Oregon forests : a comprehensive manual for forest managers

Creator:: Emmingham, William H., Oester, Paul T., Fitzgerald, Stephen A., Filip, Gregory M., Edge, W. Daniel, and Oregon State University. Extension Service
Abstract:: Published May 2005. Reviewed March 2016. Please look for up-to-date information in the OSU Extension Catalog: https://catalog.extension.oregonstate.edu
Resource Type:: Book
Full Text:: management of eastern Oregon forests and help you decide which forest type(s) you have. We explain some

Spatial analysis techniques for ensuring the compatibility of land management activities and aquatic habitat quality in eastern Oregon

Creator:: Bettinger, Pete, 1962-
Abstract:: A land management scheduling model is developed that uses a Tabu search procedure to schedule timber harvests and road management activities, while simultaneously meeting (over time and space) two aquatic goals, and also providing for an even-flow of timber harvest volume. Decision variables include land units and roads, and they...
Resource Type:: Dissertation

An evaluation of understory vegetation dynamics, ecosystem resilience and state and transition ecological theory in an eastern Oregon ponderosa pine forest

Creator:: Carr, Craig A.
Abstract:: Relatively recent increases in ponderosa pine abundance have effected unprecedented changes to ecosystem structure and function. Efforts to restore ponderosa pine systems are often focused on the manipulation of tree structure and the re-introduction of a more natural fire regime. Successful restoration should also incorporate understory components but information addressing...
Resource Type:: Dissertation
Full Text:: Theory in an Eastern Oregon Ponderosa Pine Forest CHAPTER 1: GENERAL INTRODUCTION

Eastern Oregon Agricultural Research Center annual report, 1998

Creator:: Eastern Oregon Agricultural Research Center and Oregon State University. Agricultural Experiment Station
Abstract:: Published June 1998. 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:: Robert Lewis Forest Management Consultant, Sisters, Oregon Tammy May Assistant Professor, New Mexico

Eastern Oregon Agricultural Research Center annual report, 1995

Creator:: Eastern Oregon Agricultural Research Center and Oregon State University. Agricultural Experiment Station
Abstract:: Published June 1995. 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:: circulate Eastern Oregon Agricultural Research Center Annual Report, 1995 NV3 2 6 a 46 , nek.,(61 4 C9LA

Eastern Oregon Agricultural Research Center annual report, 1993

Creator:: Eastern Oregon Agricultural Research Center and Oregon State University. Agricultural Experiment Station
Abstract:: Published June 1993. 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:: Report 923 June 1993 Eastern Oregon Agricultural Research Center Annual Report, 1993 Property of

Resource Selection and Space Use of Western Long-eared Myotis (Myotis evotis) in a Western Juniper (Juniperus occidentalis) Woodland of Central Oregon

Creator:: Anthony, Christopher R.
Abstract:: Identifying habitat and spatial requirements of wildlife species across multiple spatial scales is a challenging, yet crucial component of wildlife management. Habitat use of bats is particularly difficult to study, and managing habitat to conserve bats is especially challenging because bats are highly vagile organisms that exploit several different types...
Resource Type:: Masters Thesis
Full Text:: to the Prineville District Bureau of Land Management (BLM) for funding my research and to Oregon

Tree Vigor Response and Competitive Zone Density in Mature Ponderosa Pine

Creator:: Shaw, Randi C.
Abstract:: This study explored the relationship of mature ponderosa pine (Pinus ponderosa Dougl. ex Laws) tree vigor and competitive zone density following thinning and fuel reduction treatments. Competitive zone density (CZD) was defined as the total tree basal area (m²/ha) surrounding a given ponderosa pine tree within a 10m fixed radius...
Resource Type:: Masters Thesis
Full Text:: Mountain Unit of Pringle Falls Experimental Forest, Oregon (USFS

Sagebrush or grass

Creator:: Hyder, D. N., Sneva, Forrest, Sawyer, W. A., and Oregon State College. Agricultural Experiment Station
Abstract:: Published June 1958. 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:: management, Oregon Agricultural Experiment Station, who assisted in the evaluation of responses to sagebrush

ScholarsArchive@OSU

Morphological characteristics of ponderosa pine and lodgepole pine regeneration nine years after stand density reduction at three sites in central Oregon

Ecology and management of eastern Oregon forests : a comprehensive manual for forest managers

Spatial analysis techniques for ensuring the compatibility of land management activities and aquatic habitat quality in eastern Oregon

An evaluation of understory vegetation dynamics, ecosystem resilience and state and transition ecological theory in an eastern Oregon ponderosa pine forest

Eastern Oregon Agricultural Research Center annual report, 1998

Eastern Oregon Agricultural Research Center annual report, 1995

Eastern Oregon Agricultural Research Center annual report, 1993

Resource Selection and Space Use of Western Long-eared Myotis (Myotis evotis) in a Western Juniper (Juniperus occidentalis) Woodland of Central Oregon

Tree Vigor Response and Competitive Zone Density in Mature Ponderosa Pine

Sagebrush or grass

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