Index Catalog // ScholarsArchive@OSU

The Columbia Basin Grand Coulee project, a remarkable national resource that will contribute perpetually to the country's wealth, prosperity, and well-being

Creator:: Spokane Chamber of Commerce
Abstract:: Gerald W. Williams Collection
Resource Type:: Book

A study of field burning under varying environmental conditions

Creator:: Meland, Bruce Roger
Abstract:: A field study on grass field burning was conducted in the Willamette Valley of Oregon during the summer of 1965. Approximately 243,000 acres of grass fields are burned in the valley during August and September. Serious air pollution problems result from this burning. The purposes of the study were to...
Resource Type:: Masters Thesis
Full Text:: field study on grass field burning was conducted in the Willamette Valley of Oregon during the summer

Pits, Politics, and People : Identifying Barriers to the Enhancement Reclamation of Floodplain Aggregate Mines in the Willamette Valley, OR

Creator:: Morrison, Elizabeth A.
Abstract:: Aggregate, which consists of crushed rock, sand, and gravel resources, is one of the most extracted resources in Oregon. Floodplain sites throughout the Willamette Valley -- particularly along the Willamette River -- are of particular importance because they produce high quality sand and gravel, located close to the aggregate market....
Resource Type:: Masters Thesis
Full Text:: Barriers to the Enhancement Reclamation of Floodplain Aggregate Mines in the Willamette Valley, OR

Chiefs & chief traders : Indian relations at Fort Nez Perces, 1818-1855

Creator:: Stern, Theodore
Abstract:: A ground-breaking study of the relations between the fur traders of Fort Nez Perce's and the Indians of the region, primarily Cayuse, Wallawalla, Umatilla, and Nez Perce. Existing literature on this region has focused on the white explorers, the fur traders, and the settlers; Chiefs and Chief Traders offers a...
Resource Type:: Book
Full Text:: . Columbia River Valley--Ethnic relations--History. I. Title. E78.C64S74 1992 92-31671 979.7'00497--dc20 CIP

The marine air penetration of the southern Willamette Valley and its effect upon agricultural field fires

Creator:: Sielaff, Carl Ogden
Abstract:: This research consists of two related yet distinct studies: an observational study of the surface character of the penetration of marine air into the southern Willamette Valley and a climatological study of the summertime air masses of northwestern Oregon. For the observational study, temperature and estimated wind data were gathered...
Resource Type:: Masters Thesis
Full Text:: presence of higher land south of the Columbia River. As coastal and inland topography becomes more corn

Residue management and yield characteristics of fine fescue seed crops

Creator:: Schumacher, Derek David
Abstract:: Chewings fescue [Festuca rubra L. subsp. fallax (Thuill.) Nyman] is a desired turfgrass with dense sod forming capabilities and superior shade tolerance. Thermal residue management (open-field burning) has traditionally been used to remove post-harvest residue and maintain seed yield over the life of the stand. However, alternative non-thermal residue management...
Resource Type:: Masters Thesis
Full Text:: -harvest residue management of fine fescue seed crops in the Willamette Valley has consisted of open-field

Chiefs & change in the Oregon Country : Indian relations at Fort Nez Percés, 1818-1855 : volume II

Creator:: Stern, Theodore
Abstract:: This is the second and concluding volume in Stern's acclaimed study of the relationships between Plateau Indians and the white fur traders, missionaries, and settlers who entered their world.
Resource Type:: Book
Full Text:: North America--Columbia River Valley--Com- merce. 2. Fort Nez Perces (Wash.) 3. Fur trade--Columbia

Effects of ryegrass residue management on Dayton soil organic carbon content, distribution and related properties

Creator:: Chapin, Michele F.
Abstract:: Total organic carbon, total nitrogen, microbial respiration and enzyme activity (β-glucosidase) were measured on several horizons of a Dayton silt loam (fine, montmorillonitic, mesic, Typic Albaqualf) soil cropped to annual ryegrass under two straw residue management systems. The study evaluated the effects of annual burning of straw residues or annual...
Resource Type:: Masters Thesis
Full Text:: owners and operators of each site. The time we spent in the field together talking with the land

Trinexapac-ethyl and open-field burning in creeping red fescue (Festuca rubra L.) seed production in the Willamette Valley

Creator:: Zapiola, Maria Luz
Abstract:: Open-field burning has been an effective, economical, and widespread method of post-harvest residue management in creeping red fescue seed production in the Willamette Valley since the late 1940s. However, the use of field burning has been legislatively restricted due to air quality and safety issues. The foliar-applied plant growth regulator...
Resource Type:: Masters Thesis
Full Text:: Willamette Valley since the late 1 940s. However, the use of field burning has been legislatively restricted

Field sanitation costs for Willamette Valley grass seed producers

Creator:: Oregon State University. Agricultural Experiment Station, Cross, Timothy L., and Mason, Robert George
Abstract:: Published April 1989. 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:: sanitation methods in the Willamette Valley for 1988. The objectives of the study are: 1. To estimate

ScholarsArchive@OSU

The Columbia Basin Grand Coulee project, a remarkable national resource that will contribute perpetually to the country's wealth, prosperity, and well-being

A study of field burning under varying environmental conditions

Pits, Politics, and People : Identifying Barriers to the Enhancement Reclamation of Floodplain Aggregate Mines in the Willamette Valley, OR

Chiefs & chief traders : Indian relations at Fort Nez Perces, 1818-1855

The marine air penetration of the southern Willamette Valley and its effect upon agricultural field fires

Residue management and yield characteristics of fine fescue seed crops

Chiefs & change in the Oregon Country : Indian relations at Fort Nez Percés, 1818-1855 : volume II

Effects of ryegrass residue management on Dayton soil organic carbon content, distribution and related properties

Trinexapac-ethyl and open-field burning in creeping red fescue (Festuca rubra L.) seed production in the Willamette Valley

Field sanitation costs for Willamette Valley grass seed producers

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