Index Catalog // ScholarsArchive@OSU

Subsurface heating and irrigation of soils: its effect on temperature and water content and on plant growth

Creator:: Barlow, Edward William Ross, Sepaskhah, Ali Reza, and Boersma, L.
Resource Type:: Technical Report
Full Text:: - SUBSURFACE HEATING AND IRRIGATION OF SOILS : ITS EFFECT ON TEMPERATURE AND WATER CONTENT AND ON PLANT GROWT

Phytoplankton shading of marine benthic macrophytes: Implications for intertidal community structure

Creator:: Kavanaugh, Maria T.
Abstract:: Previous observations of light levels and phytoplankton abundances along the Oregon coast demonstrated that phytoplankton attenuated light sufficiently to potentially limit the growth of intertidal macrophytes and therefore structure local intertidal communities. Inspired by this observation, in spring 2004, I initiated a study to quantify the direct and indirect benthic...
Resource Type:: Masters Thesis
Full Text:: …………….. 34 2.7 Effect of shading on Hedophyllum sessile growth, May – August 2004 36 2.8 Differences

Vegetation response to prescribed fire in mountain big sagebrush ecosystems at Lava Beds National Monument, California

Creator:: Ellsworth, Lisa M.
Abstract:: Anthropogenic land use alterations such as livestock grazing and fire suppression have greatly altered sagebrush grasslands of the Great Basin, facilitating invasion of exotic annuals, increases in woody species, and losses of native species. Much of the current research surrounding wildland and prescribed fire in sagebrush dominated ecosystems has focused...
Resource Type:: Masters Thesis
Full Text:: 1.2 While there is some evidence of a treatment effect shown on Axis 2 of this NMS

Fluoride in vegetation near a phosphorous manufacturing plant in the vicinity of Butte, Montana

Creator:: Carlson, Clinton E. and United States. Forest Service. Northern Region. State & Private Forestry
Resource Type:: Technical Report
Full Text:: plant owned by Stauffer Chemical Company is 41 located about 6 miles west of Butte, Montana

Monitoring fluoride pollution in Flathead National Forest and Glacier National Park, 1972

Creator:: Carlson, Clinton E. and United States. Forest Service. Division of State and Private Forestry
Abstract:: During August 1972, 15 vegetation plots monitered for foliar fluoride concentrations in 1971 were resampled near the Anaconda aluminum plant at Columbia Falls, Montana. Statistical analysis of the data showed that essentially the same amount of fluoride was taken in by conifers, shrubs, and grasses in 1972 as in 1971....
Resource Type:: Technical Report
Full Text:: resampled near the Anaconda aluminum plant at Columbia Falls, Montana. Statistical analysis of the data

A cooperative evaluation of potential air pollution injury and damage to coniferous habitats on national forest lands near Colstrip, Montana : I. Interim report of activities from June 1, 1975 -- May 30, 1976

Creator:: Gordon, Clarence C., Carlson, Clinton E., Tourangeau, Phillip, and United States. Forest Service. Northern Region. State & Private Forestry
Abstract:: Baseline data for the first year of a two-year study to assess the current status of ponderosa pine stands in southeastern Montana relative to coal-fired electric power development are presented. Sixteen permanent plots in pine stands were established in eastern Montana, South Dakota, and Wyoming. Several characteristics believed to be...
Resource Type:: Technical Report
Full Text:: steam plant. The results of measure- ments and observations on eleven characters for 1973 foliage are

Impact of copper smelter emissions on two subalpine ecosystems near Anaconda, Montana : preliminary report

Creator:: Walsh, Natalie, Bissell, Gael, and United States. Forest Service. Northern Region. State & Private Forestry
Abstract:: Preliminary analysis of data from this study in the mountains southwest of the Anaconda Copper Smelter, an industrial source of SO2 and heavy metal particulate, reflects a complex pattern of pollutant impact. The differential effect of smelter emissions on plant life in the study area is best explained by the...
Resource Type:: Technical Report
Full Text:: . Several researchers have investigated the effect of these emissions on plant life in the Anaconda area

The effect of low-level sulfur dioxide on sensitive vegetation : a background document for use in assessing air quality redesignation for primitive areas as required by the Clean Air Act Amendments of 1977 (P.L. 95-95)

Creator:: Walsh, Natalie, Carlson, Clinton E., and United States. Forest Service. Northern Region. State & Private Forestry
Resource Type:: Technical Report
Full Text:: 5200 May 1978 THE EFFECT OF LOW-LEVEL SULFUR DIOXIDE ON SENSITIVE VEGETATION A Background Document

An assessment of chloride-associated, and other roadside tree damage, on the Selway Road, Nez Perce National Forest

Creator:: Hagle, Susan K., United States. Forest Service. Northern Region, and United States. Forest Health Protection
Abstract:: Tree damage following dust abatement/road stabilization treatment was evaluated on 12.5 miles of the Selway River Road, Nez Perce National Forest. Calcium chloride was applied in June of 2000, mostly at a rate of 51b/yd2 (18,600 lb./acre) or 6.9 lb/yd 2 (25,700 lb/acre). 1,189 trees up to 30 feet from...
Resource Type:: Technical Report
Full Text:: affected CHEMICAL ANALYSIS OF FOLIAR SAMPLES On November 5, 2001, foliage samples were collected from 26

Mapping vegetation using landsat TM and ETM+ in Eritrea

Creator:: Iyob, Biniam
Abstract:: The objective of this study was to examine vegetation and vegetation change in Eritrea over a period from the mid 1980s to 2002 using satellite remote sensing, and relate observed changes to the recent history of drought and war in the region. Specific objectives were (1) to examine vegetation change...
Resource Type:: Masters Thesis
Full Text:: THE THESIS OF Biniam Iyob for the degree of Master of Science in Geography presented on November

ScholarsArchive@OSU

Subsurface heating and irrigation of soils: its effect on temperature and water content and on plant growth

Phytoplankton shading of marine benthic macrophytes: Implications for intertidal community structure

Vegetation response to prescribed fire in mountain big sagebrush ecosystems at Lava Beds National Monument, California

Fluoride in vegetation near a phosphorous manufacturing plant in the vicinity of Butte, Montana

Monitoring fluoride pollution in Flathead National Forest and Glacier National Park, 1972

A cooperative evaluation of potential air pollution injury and damage to coniferous habitats on national forest lands near Colstrip, Montana : I. Interim report of activities from June 1, 1975 -- May 30, 1976

Impact of copper smelter emissions on two subalpine ecosystems near Anaconda, Montana : preliminary report

The effect of low-level sulfur dioxide on sensitive vegetation : a background document for use in assessing air quality redesignation for primitive areas as required by the Clean Air Act Amendments of 1977 (P.L. 95-95)

An assessment of chloride-associated, and other roadside tree damage, on the Selway Road, Nez Perce National Forest

Mapping vegetation using landsat TM and ETM+ in Eritrea

Limit your search

Academic Affiliation

Advisor

Commencement Year

Committee Member

Creator

Contributor

Date

Decade

Degree Field

Degree Level

Degree Name

File Format

Language

License

Non-Academic Affiliation

Peer Reviewed

Resource Type

Rights Statement

Subject

Search Constraints

Search Results

Limit your search