Index Catalog // ScholarsArchive@OSU

Grazing and timber

Creator:: Rohn, Don C.
Resource Type:: Undergraduate Thesis
Full Text:: Grazing and timber Grazing and Timber Don C. Rohn A

Some effects of livestock grazing on coniferous timber reproduction

Creator:: Hickman, Alvin R.
Resource Type:: Undergraduate Thesis
Full Text:: Some effects of livestock grazing on coniferous timber

The problem of range retrogression and its return to productivity

Creator:: Howatt, George Pachey
Resource Type:: Undergraduate Thesis
Full Text:: areas into favorable produc- tivity, whether they be caused by natural erosion or over-grazing, even

The effects of grazing on reproduction in the Douglas fir region

Creator:: Churchill, George W.
Resource Type:: Undergraduate Thesis
Full Text:: The effects of grazing on reproduction in the Douglas fir

Effects of livestock grazing and small mammal populations on endangered Bradshaw's desert parsley (Lomatium bradshawii) at Oak Creek, Willamette Valley, Oregon

Creator:: Drew, Aaron D.
Abstract:: I evaluated the response of the federally listed endangered plant species Bradshaw's desert parsley (Lomatium bradshawii) to livestock grazing and small mammal depredation at Oak Creek, Linn County, Oregon, 1997-1998. I established six study blocks (three each in wooded and herbaceous pastures) with plots in each block randomly assigned to...
Resource Type:: Masters Thesis
Full Text:: Master of Science in Wildlife Science presented on December 19. 2000. Title: Effects of Livestock Grazing

Effect of livestock grazing on native bees in a Pacific Northwest bunchgrass prairie

Creator:: Kimoto, Chiho
Abstract:: Native bees play an important role as pollinators of natural vegetation and agricultural crops. Yet many pollinators, including some native bees, are declining in numbers. Some of the potential causes of these declines are habitat destruction and degradation by various human land uses, including urban development and sprawl, construction of...
Resource Type:: Masters Thesis
Full Text:: on December 3, 2010. Title: Effect of Livestock Grazing on Native Bees in a Pacific Northwest

An economic comparison of three cattle grazing management strategies intended to improve riparian habitat and water quality

Creator:: Sharp, Jeffrey L.
Abstract:: Grazing of riparian forage by livestock may alter stream channel morphology in ways that impact nearby aquatic habitat, bank stability, vegetative cover and water quality. A number of grazing management practices have been proposed as a means to reduce the amount of time cattle spend in the riparian zone. The...
Resource Type:: Masters Thesis
Full Text:: was conducted to analyze the economic and environmental impacts of seasonal grazing and off-stream

Effects of simulated land-use practices on the productive capacity of streams : final technical completion report ; submitted to United States Department of the Interior, Geological Survey

Creator:: McIntire, C. David, DeNicola, Dean M., Geological Survey (U.S.), and Oregon State University. Water Resources Research Institute
Resource Type:: Technical Report
Full Text:: biomasses of the algal functiona l groups with grazing . Figure 8 Page 30 Relationship between irradiance

The use of remote sensing and Geographic Information Systems (GIS) in assessing changes in stream morphology and vegetation

Creator:: Laliberte, Andrea S.
Abstract:: Remote sensing and Geographic Information Systems (GIS) are well known tools for the study of time change analysis in natural systems. However, long-term studies of riparian systems using large-scale aerial photography are less common. The purpose of this project was to combine large scale aerial photography, GIS, Global Positioning Systems...
Resource Type:: Masters Thesis
Full Text:: , deposition and island formation. We could find no association between the observed changes and the grazing

The economic feasibility of off-stream water and salt to reduce grazing pressure in riparian areas

Creator:: Stillings, Amy M.
Abstract:: Properly functioning riparian systems are vital to the health of watersheds and provide an important forage and habitat resource for livestock and wildlife. Riparian grazing management strategies that are economically feasible and achieve environmental goals are needed by resource managers and livestock producers. The objective of this thesis was to...
Resource Type:: Masters Thesis
Full Text:: Economic Feasibility of Off- Stream Water and Salt to Reduce Grazing Pressure in Riparian Areas. Abstract

ScholarsArchive@OSU

Grazing and timber

Some effects of livestock grazing on coniferous timber reproduction

The problem of range retrogression and its return to productivity

The effects of grazing on reproduction in the Douglas fir region

Effects of livestock grazing and small mammal populations on endangered Bradshaw's desert parsley (Lomatium bradshawii) at Oak Creek, Willamette Valley, Oregon

Effect of livestock grazing on native bees in a Pacific Northwest bunchgrass prairie

An economic comparison of three cattle grazing management strategies intended to improve riparian habitat and water quality

Effects of simulated land-use practices on the productive capacity of streams : final technical completion report ; submitted to United States Department of the Interior, Geological Survey

The use of remote sensing and Geographic Information Systems (GIS) in assessing changes in stream morphology and vegetation

The economic feasibility of off-stream water and salt to reduce grazing pressure in riparian areas

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