Index Catalog // ScholarsArchive@OSU

Selecting a dairy waste management system for the Willamette Valley

Creator:: Moore, James A. (James Allan), 1939-, Willrich, Ted L., and Oregon State University. Extension Service
Abstract:: Published September 1982. 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:: Management System for the Willamette Valley EC 1102 September 1982 Oregon State University

Size of particles from saws and planers at mills in the Willamette Valley

Creator:: Corder, Stanley E., Scott, Tom, and Oregon Forest Research Center
Resource Type:: Technical Report
Full Text:: distribution of size of particles from various types of saws and planers in the Willamette Valley of Oregon

Ecological and mortality factors affecting the nesting stage of the Chinese pheasant, Phasianus torquatus Gmelin, in the Willamette Valley, Oregon

Creator:: Eklund, Carl Robert
Resource Type:: Masters Thesis
Full Text:: Stage of the Chinese Pheasant, Phasianus torquatus, Gmelin in the Willamette Valley, Oregon AN

Quilts and quilt-making in the Willamette Valley of Oregon

Creator:: Meloy, Betty Thiessen
Abstract:: This thesis is a documentation of a selected number of nineteenth century quilts studied by the investigator in the Willamette Valley. The quilts were located in museums and in individual's homes. A questionnaire, that was developed for this study of quilts, was filled out as each quilt was examined. Slides...
Resource Type:: Masters Thesis

Progress of irrigation research on Willamette Valley soils

Creator:: Oregon State University. Agricultural Experiment Station
Abstract:: The future expansion of agricultural production in the Willamette Valley will depend to a large degree upon the feasibility of introducing irrigated agriculture on the poorly drained soils in the Valley. A r earch program has been initiated to investigate the feasibility of rigation on poorly drained soils with the...
Resource Type:: Technical Report
Full Text:: Progress of Irrigation Research On Willamette Valley Soils Agricultural Experiment Station, Oregon State

The Ore bin ; Vol.24, No.3 (March 1962)

Creator:: Oregon. Dept. of Geology and Mineral Industries and Glenn, Jerry L.
Resource Type:: Journal
Full Text:: Vol. 24, No. 3 March, 1962 GRAVEL DEPOSITS IN THE WILLAMETTE VALLEY BETWEEN SALEM AND OREGON CITY

The possibilities and problems of forest farming in the Willamette Valley with particular reference to the determination of economic size

Creator:: Collard, Charles G.
Resource Type:: Undergraduate Thesis
Full Text:: Willamette Valley with particular reference to the determination of economic size The Possibilities and

Population and occurrence of birds in varying cover types of the Willamette Valley

Creator:: Buchanan, Robert Leland
Resource Type:: Masters Thesis
Full Text:: of the Willamette Valley POPULATION AND OCCURRENCE OF BIRDS IN VARYING COVER TYPES OF rHE

Genetic and environmental differences in important economic traits of crossbred sheep in spring lamb production

Creator:: De Baca, Roberto Luciano C., 1930-
Resource Type:: Masters Thesis
Full Text:: THEIS submitted to OREGON kï COLLEGE in partial rulfiliment of the requirements for the degree

Notes on some of the weeds of the Willamette Valley

Creator:: Gilbert, Henry C.
Resource Type:: Masters Thesis
Full Text:: Notes on some of the weeds of the Willamette Valley

Septic-tank drainfield performance in five Willamette Valley soils

Creator:: Wert, Stephen R.
Abstract:: Permeability, effects of age, and water table fluctuations were studied for nine drainfields in five soil types ranging from well to poorly drained. Three sites were in Willamette, one in Woodburn, two in Amity, two in Concord, and one in Dayton soils. Before permeability of drainfields could be evaluated, methods...
Resource Type:: Masters Thesis
Full Text:: Willamette Valley Soils by Stephen Robert Wert A THESIS submitted to Oregon State University in partial

Extraction and plant availability of cadmium and zinc in a Willamette sandy loam soil

Creator:: Halvorson, Gary Alfred
Abstract:: A Willamette sandy shot loam was treated with ZnC1₂, CdC1₂, or sewage sludge to determine the chemical fate of added Cd and Zn in the soil and their influence on the growth of corn and wheat seedlings. Cadmium was added as CdC1₂ at rates of 0, 5, 20, or 80...
Resource Type:: Dissertation
Full Text:: WILLAMETTE SANDY LOAM SOIL by Gary Alfred Halvorson A THESIS Submitted to Oregon State University in

Oregon's Mid-Willamette Valley wetlands : agricultural uses, alternative uses, problems and trends

Creator:: Tsutsui, Setsuo Harry
Abstract:: The wetlands are distinguished from other lands of the Mid-Willamette Valley by excessive soil moisture. The wetlands, as defined for this study, consist of 20 soil series (in 22 soil mapping units) which are classified by the Soil Conservation Service as having excessive wetness as the major factor limiting their...
Resource Type:: Dissertation
Full Text:: Basin Wetlands of the Five-County Area, Mid- Willamette Valley, Oregon Page 6 7 3 Climograph of

A statistical study of the correlation between the surface and surface geostrophic winds in the Wilamette Valley

Creator:: Andrews, Leta
Abstract:: Relationships among the surface wind, horizontal synoptic-scale pressure gradient and topography are studied in the Willamette Valley in western Oregon. Terrain features alter the standard surface wind-pressure gradient relationship such that the angle between the surface wind and the surface geostrophic wind is most frequently 60°. In winter the surface...
Resource Type:: Masters Thesis
Full Text:: the wind may be clearly seen in the Willamette Valley of western Oregon. The purpose of this study is

A test of the differentiation of soil series within the Willamette catena

Creator:: Pomerening, James A.
Resource Type:: Dissertation
Full Text:: northwestern Oregon. The Willamette Valley is about 125 miles long and from 15 to 40 miles wide. It is

Growing meadowfoam in the Willamette Valley

Creator:: Jolliff, Gary D., Calhoun, Wheeler, 1916-, Goetze, Norman, Crane, Jimmie M., and Oregon State University. Extension Service
Abstract:: Published April 1981. 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:: . Why the Willamette Valley? Meadowfoam is adapted to the poorly drained soils of the Willamette

Sites for planting pear trees in the Willamette Valley

Creator:: Roberts, Wayne and Oregon State College. Federal Cooperative Extension Service
Abstract:: Published February 1961. 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:: the Willamette Valley summers are dry, and if the soil Is not able to hold large amounts of available

Quantitative evaluation of winter fluctuating water tables for drainage criteria in the Willamette Valley

Creator:: Nibler, John Charles
Resource Type:: Masters Thesis
Full Text:: Willamette Valley by John Charles Nibler A THESIS submitted to Oregon State University in partial

The spittle bug on strawberries

Creator:: Oregon State College. Agricultural Experiment Station, Edwards, W. D. (William Donald), 1904-, Gray, K. W. (Kenneth Wiesner), 1905-, and Mote, Don C. (Don Carlos), 1887-
Abstract:: Published March 1936. 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:: AGRICULTURAL EXPERIMENT STATION Oregon Stats Agiou1tural College

The spittle bug on strawberries

Creator:: Oregon State College. Agricultural Experiment Station, Edwards, W. D. (William Donald), 1904-, and Gray, K. W. (Kenneth Wiesner), 1905-
Abstract:: Published April 1935. 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:: injurious to strawberries during the past five years in the Willamette Valley. Counts made during the

Directions for starting alfalfa in the Willamette Valley

Creator:: Oregon State College. Agricultural Experiment Station and Hyslop, G. R. (George Robert), 1884-
Abstract:: Published March 1925. 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:: 1925 Staid Thg lfalf a in the Willamette Valley by Hjsly, Agronomist. 4 The soils best su.te-i to

Blackberry culture

Creator:: Clark, R. Ralph and Oregon State University. Extension Service
Abstract:: Published April 1964. 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:: , Boysenberries, Young- berries, and many others. Oregon's blackberry industry is centered in the Willamette

An economic analysis of enterprise combinations on farms in the Willamette Valley

Creator:: Lange, John Erwin
Abstract:: Questionnaires were mailed to farmers in six counties of the Willamette Valley requesting the kind and size of enterprises and the gross income received from the enterprises on each farm. Enterprises were defined both as general livestock or crop categories and as individual crop or livestock enterprises. Two computer programs...
Resource Type:: Masters Thesis
Full Text:: ANALYSIS OF ENTERPRISE COMBINATIONS ON FARMS IN THE WILLAMETTE VALLEY Abstract approved Questionnaires

The influence of seeding rates on yield and stand of alfalfa in Oregon's Willamette Valley

Creator:: McGuire, William S. (William Saxon), 1922- and Oregon State University. Agricultural Experiment Station
Abstract:: Increased seeding rates (7.5, 10, 15.20 pounds per acre) and closer row spacing (12, 6 and 3 inches between rows) resulted in an increased stand of alfalfa during the early years of production. Yield of DuPuits alfalfa was not increased with the additional plants in stand. Vernal alfalfa showed a...
Resource Type:: Technical Report
Full Text:: Oregon's Willamette Valley Station Bulletin 649 June 1981 Agricultural Experiment Station Oregon State

Alfalfa management in the Willamette Valley of Oregon

Creator:: McGuire, William S. (William Saxon), 1922- and Oregon State University. Agricultural Experiment Station
Abstract:: Published August 1978. 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:: Alfalfa Management in the Willamette Valley of Oregon 0 Q__fr7

The influence of seeding rates on quality of alfalfa in Oregon's Willamette Valley

Creator:: Oregon State University. Agricultural Experiment Station and McGuire, William S.
Abstract:: Published August 1981. 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:: Willamette Valley Station Bulletin 651 August 1981 Agricultural Experiment Station Oregon State University

The value of supplemental irrigation in Willamette Valley

Creator:: Oregon State College. Agricultural Experiment Station and Powers, W. L. (Wilbur Louis), 1887
Abstract:: Published August 1946. 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:: Irrigation in Willamette Valley W. L. POWERS Oregon State System of Higher Education Agricultural

Composition, rating and conservation of Willamette Valley soils

Creator:: Oregon State College. Agricultural Experiment Station, Powers, W. L. (Wilbur Louis), 1887, Ruzek, C. V. (Charles Vladis), 1887-1968, and Jones, J. S. (J. Shirley), 1876-
Abstract:: Published July 1939. 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:: , Rating, and Conservation of Willamette Valley Soils Oregon State System of Higher Education

The Willamette Valley farm kitchen

Creator:: Oregon State College. Agricultural Experiment Station and Wilson, Maud
Abstract:: Published August 1938. 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:: living in the Willamette Valley of Oregon. The farms of this section are capable of producing the meat

Soils of Chehalis series and their utilization

Creator:: Oregon State Agricultural College. Agricultural Experiment Station, Powers, W. L. (Wilbur Louis), 1887, and Ruzek, C. V. (Charles Vladis), 1887-1968
Abstract:: Published May 1932. 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:: of Willamette Valley lands and includes nearly 200,000 acres. Chehalis loam weighs about 84 pounds

Planning the Willamette Valley farmhouse for family needs

Creator:: Oregon State Agricultural College. Agricultural Experiment Station and Wilson, Maud
Abstract:: Published October 1933. 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:: " See Station Bulletin 256,Use of Time by Oregon Farin Homemakers. PLANNING THE WILLAMETTE VALLEY

Soils of Willamette series and their utilization

Creator:: Oregon State Agricultural College. Agricultural Experiment Station, Powers, W. L. (Wilbur Louis), 1887, and Ruzek, C. V. (Charles Vladis), 1887-1968
Abstract:: Published December 1928. 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:: Willamette Series in the lower part of the Willamette Valley. Potassium with some nitrate seems to increase

An alternative to clearcutting

Creator:: Logan, Robert S. (Robert Steven), 1945-
Abstract:: Clearcutting is a sound silvicultural practice when exercised in the proper environmental location. Foresters have learned through bitter experience that clearcutting Douglas-fir forests, located on droughty south-facing slopes, often leaves uncorrectable regeneration problems. Thousands of acres of unproductive grass and brush throughout the Douglas-fir region are unavoidable reminders of inappropriate...
Resource Type:: Masters Thesis

The McKenzie and Muddy creeks irrigation projects : a study of two irrigation projects in the Willamette Valley

Creator:: Potter, E. L. (Ermine Lawrence), 1884- and Oregon State College. Agricultural Experiment Station
Abstract:: Published June 1945. 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:: Two IRRIGATION PROJECTS IN THE WILLAMETTE VALLEY E. L. POTTER ALEXANDER Joss D. CURTIS MUMFORD H. L

Supplemental irrigation for the Willamette Valley

Creator:: Powers, W. L. (Wilbur Louis), 1887 and Oregon Agricultural College. Experiment Station
Abstract:: Published August 1924. 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:: Experiment Station Supplemental Irrigation for the Willamette Valley By W. L. POWERS Chief, Department of

Geochemical characteristics of iron-manganese nodules in seasonally-saturated soils of the Willamette Valley, Oregon

Creator:: Seter, Lisa M.
Abstract:: This study was initiated to characterize the distribution of Fe-Mn nodules and to elucidate trends of Fe, Mn, and P relative to the intensity of the annual cycles of reduction and oxidation. Nodules were enriched in Fe, Mn, and P relative to the soil matrix making them an integral part...
Resource Type:: Masters Thesis
Full Text:: seasonally-saturated soils of the Willamette Valley, Oregon AN ABSTRACT OF THE THESIS OF Lisa M. Seter for

Use of oak woodlands (Quercus garryana) for farm forestry and grazing in the Willamette Valley

Creator:: Hall, Frederick C.
Resource Type:: Masters Thesis
Full Text:: and Grazing in the Willamette Valley USE OF OAK WOODLANDS (~ERCUS GARRYANA) FOR FARM FORESTRY AND

The effects of land use on mineral flat wetland hydrologic processes in lowland agricultural catchments

Creator:: Marshall, Sarah M.
Abstract:: Hydrologic processes within mineral flat wetlands, along with their connections to groundwater and downstream surface water in lowland agricultural catchments are poorly understood, particularly under different land uses. In the three field studies included in this thesis, we examined infiltration, wetland hydroperiod, groundwater recharge dynamics, surface runoff generation, and water...
Resource Type:: Dissertation
Full Text:: 2.1 Study area in the southern Willamette Valley lowlands, Oregon………………………………………………………… 2.2

Butterfly and flower community composition among prairie-oak ecosystem habitats in the Willamette Valley, Oregon

Creator:: Powers, Breanna F.
Abstract:: Prairie-oak ecosystems in the Willamette Valley, Oregon have experienced habitat loss and degradation; most of these ecosystems are fragmented into smaller patches. Prairie-oak butterfly species, in the Willamette Valley, have decreased dramatically due to loss or degradation of habitat. More research is needed on sustaining the populations of butterflies in...
Resource Type:: Masters Thesis
Full Text:: Edge Prairie-oak ecosystems in the Willamette Valley, Oregon have experienced habitat loss

The Willamette River greenway : cultural and environmental interplay

Creator:: Honey, William D.
Resource Type:: Technical Report
Full Text:: -4034-W5 1 Oregon State University Corvallis, Oregon ABSTRACT The Willamette River Basin, Oregon

Conserving avian diversity in agricultural systems : the role of isolated Oregon white oak legacy trees

Creator:: DeMars, Craig A.
Abstract:: Over one third of the earth’s land surface has been modified to some extent for agricultural purposes. The large global footprint of agriculture, combined with the knowledge that existing reserve networks are likely insufficient for long-term conservation of native biodiversity, has necessitated that agricultural systems contribute to conservation of native...
Resource Type:: Masters Thesis
Full Text:: caterpillars detected using isolated white oak legacy trees in the Willamette Valley, Oregon during

Bird Abundance and Microhabitat Associations with Oak Mistletoe in Willamette Valley Oak Woodlands

Creator:: Pritchard, Kyle R.
Abstract:: In the last 200 years there have been significant declines in the amount and structural complexity of oak-dominated forests and savannahs in the Pacific Northwest. Restoring oak systems often involves selectively thinning stands of oaks in order to reduce competition for sunlight. In choosing which trees to cut, land managers...
Resource Type:: Masters Thesis
Full Text:: they were quantified for Oregon White Oak in the Willamette Valley

Synecology of the white-oak (Quercus garryana Douglas) woodlands of the Willamette Valley, Oregon

Creator:: Thilenius, John F., 1931-
Abstract:: Quercus garryana dominated plant communities are found in the interior coastal valleys and on foothills from southeastern Vancouver Island, British Columbia, south to San Francisco, California. They occur as savannas, intermixed with a variety of conifers, and in almost pure stands. The diversity of habitats occupied by the species and...
Resource Type:: Dissertation
Full Text:: ) woodlands of the Willamette valley, Oregon AN ABSTRACT OF THE THESIS OF JOHN FREDRICK THILENIUS for the

Private forests, public policy : oak conservation on family forests in Oregon’s Willamette Valley

Creator:: Fischer, Alexandra Paige
Abstract:: In the United States, many of the thorniest natural resource conflicts occur on private lands. This is especially true in the Willamette Valley of Western Oregon where the hallmark habitat type, Oregon white oak woodland and savanna, is imperiled. Almost exclusively found on private land, Oregon white oak is threatened...
Resource Type:: Dissertation
Full Text:: occur on private lands. This is especially true in the Willamette Valley of Western Oregon where the

Characterizing grapevine canopy architecture

Creator:: Navarrete, Alejandra
Abstract:: Vertically shoot positioned (VSP) training systems are common in Oregon's Willamette Valley, where deep fertile soils and high regional precipitation task growers with curbing vegetative vigor within this system. Management strategies, such as canopy hedging and cluster-zone leaf removal, are used to improve microclimate within the canopy and around the...
Resource Type:: Masters Thesis
Full Text:: Willamette Valley of Oregon. Maximum leaf length, maximum leaf width, mid-vein length and the distance

Native bee diversity and floral resource availability in two Willamette Valley Oregon ecosystems

Creator:: Bergh, Jennifer E.
Abstract:: The importance of pollinators in native and managed landscapes is well known, and recent interest is directed towards investigating the role of native bees as providers of pollination ecosystem services. Uncertainty about bee populations at global and local scales has prompted research and general interest in conservation of bee diversity....
Resource Type:: Masters Thesis
Full Text:: : Native Bee Diversity and Floral Resource Availability in Two Willamette Valley Oregon Ecosystems

An eleven year study of nitrate leaching in vegetable production with winter cover crops

Creator:: Feaga, Jeff
Abstract:: The Willamette Valley of Oregon has high rates of winter precipitation that cause leaching losses of residual fertilizer nitrogen (N) as nitrate (NO₃). Cover crops may have potential to mitigate N loss. Shallow groundwater was sampled for 11 years from plots planted in summer vegetables with and without winter cover...
Resource Type:: Masters Thesis

Germination and establishment in Willamette Valley native prairie plants

Creator:: Russell, Michael C.
Abstract:: Native plants provide many ecosystem services while also having great beauty and are a valuable component of the landscape. As use of these plants in habitat restoration, agricultural insectary plantings, and home landscapes increases so does demand for information on the basic biology of a group of species that have...
Resource Type:: Masters Thesis
Full Text:: rest of western Oregon the 6 Willamette valley has extensive grasslands with remnant patches

Pedestrian distraction : pedestrian behaviors at midblock crossings considering geometric and environmental conditions

Creator:: Kautz, Julia Anne
Abstract:: Pedestrian distraction at roadway crossings has been correlated with a higher risk of pedestrian-vehicle collisions due to the pedestrian's cognitive, visual, and motor attention being drawn to a wide variety of secondary tasks. This study is different from previous field studies of pedestrian midblock crossings in that the geometric layout...
Resource Type:: Masters Thesis
Full Text:: Eugene, Oregon. A combination of digital video and researcher field notes were used to obtain the data

An investigation of the effects of partial cutting of Douglas fir on a farm woodlot in the Willamette Valley

Creator:: Vincent, Robert M.
Resource Type:: Undergraduate Thesis
Full Text:: Douglas fir on a farm woodlot in the Willamette Valley AN INVESTIGATION OF THE EFFECTS OF PARTIAL

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