Index Catalog // ScholarsArchive@OSU

Contributions to the plant ecology of the Oregon coastal sand dunes

Creator:: Wiedemann, Alfred M.
Abstract:: Sand dunes are found along the coasts of most of the large land masses of the world. Because of their proximity to man and his activities, the maritime sand dunes of Europe, particularly Germany, France, Holland and Scandinavia, have the longest history of stabilization activities and botanical investigation. There are...
Resource Type:: Dissertation
Full Text:: the Ph. D, in (Plant Ecology) (Name) (Degree) (Major) Date thesis is presented April 27, 1966 Title

The influence of solar panels on local hydrology and plant ecology

Creator:: Hassanpour, Elnaz
Abstract:: Photo voltaic solar energy is a clean source of energy with much lower carbon footprint than other sources. However, the vast land requirements of solar energy arrays may make installation impractical when available land is better suited for other purposes. The goal of this research was to investigate changes to...
Resource Type:: Poster
Full Text:: panels on local hydrology and plant ecology Abstract Contact address Figure (1) Rabbit Hills

Non-forest Plant Communities of the Northern Oregon Coast Range and Vicinity Draft Report

Creator:: Glavich, Doug
Abstract:: DRAFT REPORT. In 2013 – 2015, reconnaissance observations were made across non-forest habitats on FS and BLM land in the Coast Range and Cascade foothills within the Salem and Eugene BLM district areas for plant communities that did not fit the USFS Northwest Oregon Non-forest Plant Community guide. Surveys were...
Resource Type:: Technical Report
Full Text:: Northwest Ecology Group Plant Communities Mesic Meadows Roemer’s fescue (Festuca

Plant reproductive ecology and community structure along a subalpine snowmelt gradient

Creator:: Ingersoll, Cheryl A.
Abstract:: The seasonal duration of snow cover is a primary factor influencing the patterns of vegetation in high subalpine and alpine environments, but little is known concerning the responses of plant reproduction and seedling recruitment to gradients of snow-release. Vegetation patterns of a high subalpine site in the Oregon High Cascades...
Resource Type:: Dissertation

The Influence of fire on the Radiocarbon Signature and Character of Soil Organic Matter in the Siskiyou National Forest, Oregon, USA

Creator:: Heckman, Katherine, Campbell, John, Powers, Heath, Law, Beverly, and Swanston, Chris
Abstract:: Forest fires contribute a significant amount of CO₂ to the atmosphere each year, and CO₂ emissions from fires are likely to increase under projected conditions of global climate change. In addition to volatilizing aboveground biomass and litter layers, forest fires have a profound effect on belowground carbon (C) pools and...
Resource Type:: Article
Full Text:: . Rundel, editors. Physiological plant ecology: field methods and instrumentation. Chapman and Hall

Plant taxonomy and ecology of the East Eagle Creek drainage of the Wallowa mountains, northeastern Oregon

Creator:: Head, S. Conrade
Resource Type:: Dissertation
Full Text:: Plant taxonomy and ecology of the East Eagle Creek

Effects of Soil Nutrients and Fire on Seedling Establishment of Native Prairie Species

Creator:: Clark, Deborah Louise, 1950-
Abstract:: We sought to determine 1) the relationship between seedling establishment rates of target native prairie species and field levels of three soil nutrients (phosphate, nitrate, and ammonium) recorded in fall, winter, and summer, 2) the effect of fire on these three nutrients, and 3) the overall effect of fire on...
Resource Type:: Poster
Full Text:: establishment of native prairie species Seed Ecology poster 04 Effects of Soil Nutrients and Fire on Seedling

Physical and chemical characteristics of the Yaquina Estuary, Oregon

Creator:: Callaway, R. J., Specht, David T., and National Health and Environmental Effects Research Laboratory (U.S.). Western Ecology Division. Coastal Ecology Branch
Abstract:: "After a brief description of the setting of the Yaquina Estuary, estuarine dynamics and classification, and estuarine chemistry are presented. Then, temperature-salinity relations are reviewed using the Rattray-Officer model in simulating variable distributions reported by Callaway and Specht (1982) and Callaway (1991). Finally, the numerical models DynHyd and WASP are...
Resource Type:: Technical Report
Full Text:: . Box 57 Corvallis, OR 97339 David 1. Specht, Project Officer Coastal Ecology Branch U.S

Agave salmiana Plant Communities in Central Mexico as Affected by Commercial Use

Creator:: Martinez Salvador, Martin, Mata-Gonzalez, Ricardo, Morales Nieto, Carlos, and Valdez-Cepeda, Ricardo
Abstract:: Agave salmiana is a native plant species harvested for the commercial production of mezcal (Agave spirits) in the highlands of central Mexico. The objective of this study was to identify vegetation changes in natural communities where A. salmiana has been differentially harvested for commercial purposes. Three plant community categories were...
Resource Type:: Article
Full Text:: patterns. Plant Ecology 158:49–63. 21 Aguirre RJ, Salazar CH, Flores FJ (2001) El maguey mezcalero

Monitoring Restoration Impacts to Endemic Plant Communities in Soil Inclusions of Arid Environments

Creator:: Louhaichi, Mounir, Pyke, David A., Shaff, Scott E., and Johnson, Douglas E.
Abstract:: Slickspots are soil inclusions with unique loamy soils that provide habitats for many endemic plants worldwide, including those within sagebrush steppe. Sagebrush-dominated communities are declining and require restoration, but restoration techniques commonly used may impact negatively some intermixed communities found on soil inclusions including those on slickspot soils. Slickspot soils...
Resource Type:: Article
Full Text:: . Johnson, 2013. Monitoring restoration impacts to endemic plant communities in soil inclusions of arid

ScholarsArchive@OSU

Contributions to the plant ecology of the Oregon coastal sand dunes

The influence of solar panels on local hydrology and plant ecology

Non-forest Plant Communities of the Northern Oregon Coast Range and Vicinity Draft Report

Plant reproductive ecology and community structure along a subalpine snowmelt gradient

The Influence of fire on the Radiocarbon Signature and Character of Soil Organic Matter in the Siskiyou National Forest, Oregon, USA

Plant taxonomy and ecology of the East Eagle Creek drainage of the Wallowa mountains, northeastern Oregon

Effects of Soil Nutrients and Fire on Seedling Establishment of Native Prairie Species

Physical and chemical characteristics of the Yaquina Estuary, Oregon

Agave salmiana Plant Communities in Central Mexico as Affected by Commercial Use

Monitoring Restoration Impacts to Endemic Plant Communities in Soil Inclusions of Arid Environments

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