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An economic analysis of farms producing grass seed in the Willamette Valley, with special attention to the cultural practice of field burning

Creator:: Fisher, Douglas Earl
Abstract:: Grass seed producers in Oregon's Willamette Valley have employed the cultural practice of post-harvest open field burning since the mid-1940's for purposes of field sanitation and crop residue disposal This practice creates environmental quality problems of air pollution during the late summer Recent public concern over the valley's environmental quality...
Resource Type:: Dissertation
Full Text:: IN THE WILLAMETTE VALLEY, WITH SPECIAL ATTENTION TO THE CULTURAL PRACTICE OF FIELD BURNING

Economic analysis of restoration practices to improve water quality and fish habitat of a large river floodplain : a case study of the Willamette River, Oregon

Creator:: Seedang, Saichon
Abstract:: In- stream water temperature is one of the most important environmental factors associated with the decline in salmonid populations and their habitats in the Pacific Northwest. Most ecological restoration practices that attempt to reduce instream temperatures center on replanting or reestablishing riparian vegetation and increasing flows. However, in a large...
Resource Type:: Dissertation
Full Text:: , Oregon Wetlands Joint Venture, Willamette 3 Valley Livability Forum, and the state of Oregon). As

A comparison of junior and senior high school student attitudes with faculty attitudes toward purposes, functions and responsibilities of the student council

Creator:: Hayden, James R.
Abstract:: The Purpose: The purpose of this study is to develop an original validated Lickert-type attitudinal survey instrument and administer it to selected samples of teachers and students in the Mid-Willamette Valley of Oregon to determine their attitude toward the "purposes," "functions," and "responsibilities" of student councils and place these results...
Resource Type:: Dissertation
Full Text:: instrument and administer it to selected samples of teachers and students in the Mid Willamette Valley of

The influence of net real estate income and other property characteristics on prices of agricultural properties within and among selected areas of Oregon, 1965-69

Creator:: Crowley, William D.
Abstract:: Concern over the apparent disparity between the farm use value and current market value of property in agricultural areas continues to remain a source of concern in many areas. This concern has intensified in recent years, particularly in those agricultural areas situated near urban centers and recreational areas. The main...
Resource Type:: Dissertation
Full Text:: populous and productive Willamette Valley in northwestern Oregon). In addition to determining the

A descriptive study of the relationships between classroom verbal interaction and students' school-related attitudes

Creator:: Welander, Gary Brent
Abstract:: The Purpose of the Study The purpose of the study was to gain a better understanding of the classroom environment by determining if student attitudes are significantly related to the quantity and characteristics of verbal interaction. A second concern was to determine if such verbal interaction could be effectively examined...
Resource Type:: Dissertation
Full Text:: self-contained classrooms from schools with- in the Central Oregon Willamette Valley comprised the

A comparison of braille and compressed speech as learning modes for legally blind adults

Creator:: Hughes, Colleen Constance Carris
Abstract:: The primary purpose of this research study was to determine whether significant differences occurred in the amount of knowledge achieved as a result of using Braille or compressed speech as learning modes. Biographic/demographic characteristics such as present age, highest educational level achieved, age at loss of vision, age at initial...
Resource Type:: Dissertation
Full Text:: Thirty legally blind adults residing in the Willamette Valley, Oregon, comprised the study population

Brown rot of sweet cherry in western Oregon

Creator:: Gashaira, Bashir
Resource Type:: Dissertation
Full Text:: 34 blossoms of sweet cherry cultivars in the Willamette Valley of Oregon during 1979-1981 bloom

Whole farm case studies : a how-to guide

Creator:: Murray, Helene
Abstract:: Calls for increased farmer involvement in research and extension programs have been numerous and well supported. One approach to integrate the collective knowledge and experience of agricultural scientists and farmers is through whole farm case studies (WFCS). An interdisciplinary team of 34 research and extension personnel at Oregon and Washington...
Resource Type:: Dissertation
Full Text:: participants together in a "Farmers' Forum" to share production, marketing, management ideas and experiences

Ammonium in grapevines : seasonal levels in tissue and xylem extracts, and a tendril model system

Creator:: Jordan, David T.
Resource Type:: Dissertation
Full Text:: assimilation in rachis tissue. Inflorescence necrosis caused large crop losses in some Willamette Valley

Community conflict : a case study of the implementation of a bilingual education program

Creator:: Guzmán, Juan
Abstract:: This research project is an historical case study of the conflict which evolved from the deliberations and subsequent implementation of bilingual education in Central School District 13J, Independence, Oregon. The time period under consideration spans 35 months, beginning in August 1974, when district officials first proposed bilingual education, and ending...
Resource Type:: Dissertation
Full Text:: Willamette Valley. This community based organization, headquartered in Woodburn, established five field

ScholarsArchive@OSU

An economic analysis of farms producing grass seed in the Willamette Valley, with special attention to the cultural practice of field burning

Economic analysis of restoration practices to improve water quality and fish habitat of a large river floodplain : a case study of the Willamette River, Oregon

A comparison of junior and senior high school student attitudes with faculty attitudes toward purposes, functions and responsibilities of the student council

The influence of net real estate income and other property characteristics on prices of agricultural properties within and among selected areas of Oregon, 1965-69

A descriptive study of the relationships between classroom verbal interaction and students' school-related attitudes

A comparison of braille and compressed speech as learning modes for legally blind adults

Brown rot of sweet cherry in western Oregon

Whole farm case studies : a how-to guide

Ammonium in grapevines : seasonal levels in tissue and xylem extracts, and a tendril model system

Community conflict : a case study of the implementation of a bilingual education program

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