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Creator:: Wilson, Mark V., Clark, Deborah Louise, 1950-, and Roberts, R. E.
Abstract:: Questions: Are traits related to the performance of plant species in restoration? Are the relationships between traits and performance consistent across the functional groups of annual forbs, perennial forbs, and grasses? Do the relationships between traits and performance depend on neighboring functional groups? Location: A former agricultural field, being restored...
Resource Type:: Article
Full Text:: restoration Roberts, R.E.1,2; Clark, D.L.1,3 & Wilson, M.V.1,4 1Department of Botany and Plant

Creator:: Wise, Lindsey Koepke and Kagan, Jimmy
Abstract:: A study to review the status and distribution of vascular plants at Lewis and Clark National Historical Park was initiated in 2009 and completed in 2010 by the Oregon Natural Heritage Information Center at Oregon State University. This study built on previous inventories conducted under the National Park Service‘s Inventory...
Resource Type:: Technical Report
Full Text:: . Deborah Wood at Lewis and Clark National Historical Park provided herbarium resources and Zachary

Creator:: Wilson, Mark V., Ingersoll, Cheryl A., Clark, Deborah Louise, 1950-, and Wilson, Mark G.
Abstract:: Explaining restoration failure can be as important as touting success. We used a series of studies to understand the failure of techniques commonly used to restore wetland prairies in the Willamette Valley of western Oregon. Burning, fallowing, and solarization (covering tilled plots with plastic sheeting to heat the soil) had...
Resource Type:: Article
Full Text:: , OR 97204 Deborah L. Clark Biology Program Oregon State University Corvallis, OR 97331 USA • R E

Creator:: Clark, Deborah Louise, 1950-, Wilson, Mark V., Roberts, Rachel, Dunwiddie, Peter W., Stanley, Amanda, and Kaye, Thomas N.
Abstract:: Question: Most results of restoration efforts are species-specific and/or site-specific and therefore are not general enough to be easily applied to other species and other sites. Our research addresses the issue of species-specific results by investigating the feasibility of using plant traits instead of taxonomic species to characterize species responses...
Resource Type:: Article
Full Text:: 164:143-S164. Roberts, R.E., Clark, D.L., and Wilson, M.V. 2010. Traits, neighbors, and species

Creator:: Tynon, Joanne F. and Chavez, Deborah J.
Abstract:: The aim of this article is to explain why research focusing on crime and violence on national forests is necessary and overdue. Four questions are offered to frame future research. First, how much crime is occurring on national forests, and how can the effects of crime and violence best be...
Resource Type:: Article
Full Text:: . Tynon and Deborah J. Chavez The aim of this article is to explain why research focusing on crime and

Creator:: Chavez, Deborah J. and Tynon, Joanne F.
Abstract:: This is the synthesis of a series of studies to evaluate perceptions of U.S. Department of Agriculture Forest Service (USFS) law enforcement and investigations (LEI). Five groups were evaluated: four groups of employees from different positions within LEI, and a group of customers of LEI, the line officers of the...
Resource Type:: Article
Full Text:: in the USDA Forest Service Deborah J. Chavez and Joanne F. Tynon DEPAR TMENT OF AGRICUL T U RE

Creator:: Chavez, Deborah J. and Tynon, Joanne F.
Abstract:: This is the fifth in a series of studies to evaluate perceptions of the roles, responsibilities, and issues entailed in the jobs of U.S. Department of Agriculture Forest Service law enforcement and investigations (LEI) personnel. An e-mail survey was administered to the 537 Forest Service forest supervisors and district rangers...
Resource Type:: Article
Full Text:: Deborah J. Chavez and Joanne F. Tynon The Forest Service of the U.S. Department of Agriculture is

Creator:: Chavez, Deborah J. and Tynon, Joanne F.
Abstract:: This is the third in a series of studies to evaluate perceptions of USDA Forest Service law enforcement personnel of the roles, responsibilities, and issues entailed in their jobs. An e-mail survey was administered to the 79 Forest Service patrol captains and patrol commanders (PCs) across the United States. Seventy...
Resource Type:: Article
Full Text:: Study Deborah J. Chavez and Joanne F. Tynon United States Department of Agriculture Forest Service

Creator:: Chavez, Deborah J. and Tynon, Joanne F.
Abstract:: This study is the second in a series of studies to evaluate perceptions of USDA Forest Service law enforcement personnel of the roles, responsibilities, and issues entailed in their jobs. An e-mail survey was administered to the nine Forest Ser-vice special agents in charge (SACs) across the United States. All...
Resource Type:: Article
Full Text:: : Nationwide Study Deborah J. Chavez and Joanne F. Tynon Forest Service Special Agent in Charge Report

Creator:: Chavez, Deborah J. and Tynon, Joanne F.
Abstract:: This is the fourth in a series of studies to evaluate perceptions of U.S. Department of Agriculture Forest Service law enforcement personnel of the roles, responsibilities, and issues related to their jobs. An e-mail survey was administered to the 89 Forest Service special agents, assistant special agents in charge, senior...
Resource Type:: Article
Full Text:: , Senior Special Agents, and Supervisory Special Agents Report: Nationwide Study Deborah J. Chavez and

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