Index Catalog // ScholarsArchive@OSU

Cuphea wrightii tolerance to selected herbicides

Creator:: Cherif, Raouf
Resource Type:: Masters Thesis
Full Text:: committee members Drs. Arnold P Appleby, Ray D William, and Thomas E Bedell for their time and suggestions

Chemical suppression of a perennial ryegrass (Lolium perenne) living mulch and influence of ground cover management on growth of 'Chardonnay' wine grapes (Vitis vinifera) and Douglas fir Christmas trees (Pseudotsuga menziesii)

Creator:: Brenner, Loretta K.
Resource Type:: Masters Thesis
Full Text:: to thank my committee members, Drs. Garvin Crabtree, Porter B. Lombard, M.T. AliNiazee, Ray D

Traveling to Africa: An Orientation

Creator:: Converse, Bradley R.
Abstract:: After traveling to Africa and experiencing the struggles and confusion of interacting with a new culture, I saw the need for some sort of orientation device that would adequately prepare first timers, but also not be too lengthy and daunting for a person that will only be spending a few...
Resource Type:: Honors College Thesis
Full Text:: Ray William was crucial in perfecting the content of my thesis. His insight has immensely improved

Evaluation of popcorn cultivars as resistant rotation crops to Columbia root-knot nematode : A systems approach

Creator:: Cardwell, Derek
Abstract:: This study examined the management situation for the Columbiaroot-knot nematode (Meloidogyne chitwoodi) in potato, using an approach with systems thinking and interactive meetings. The focus of current research for control of this nematode was evaluated. Control practices include crop rotation, and this study also evaluated popcorn cultivars for their potential...
Resource Type:: Undergraduate Thesis

Sethoxydim herbicide in red fescue and bentgrass : levels and mechanisms of selectivity

Creator:: Butler, J. Hugh B.
Abstract:: The herbicide rate required to reduce growth by 50% (GR₅₀) of 11 cultivars of red fesue (Festuca rubra L. and F. rubra ssp. commutata) and for four cultivars of bentgrass (Agrostis tenuis Sibth. and A. stolonifera L. var. palustris) to sethoxydim (2-[1-(ethoxyimino) butyl]-5-[2-(ethylthio)propyl]-3-hydroxy-2-cyclohexen-1-one) was determined in greenhouse and laboratory experiments....
Resource Type:: Dissertation
Full Text:: graduate committee, Dr David Chilcote, Dr. Ray William, Dr. Lee Eddleman, Dr. Van Volk, and Dr. Garvin

School-community collaboration as a strategy for meeting the needs of at-risk youth : a case study of selected youth services teams

Creator:: Hobbs, Beverly B.
Abstract:: The purpose of this study was to explore and describe the nature of local school-community human service agency collaboration undertaken to address the needs of at-risk youth. The study focused on the experience of four youth services teams in two Oregon counties. A qualitative, multiple-case study approach was used as...
Resource Type:: Dissertation
Full Text:: that I acknowledge the following individuals: my committee members Robert Barr, Helen Berg, William

Improving student satisfaction and retention with online instruction through systematic faculty peer review of courses

Creator:: Aman, Richard R.
Abstract:: The purpose of the study was to determine if online courses that were faculty peer reviewed based on five factors of quality instruction resulted in increased levels of student satisfaction and higher rates of student retention when compared with nonreviewed courses in a post-secondary context. The five factors of quality...
Resource Type:: Dissertation
Full Text:: Sample Quality Improvement Planning Process Using “P-D-S-A” Process .......167 LIST OF

The staff development needs of full-time instructional faculty as reported by professional staff members in Oregon community college

Creator:: Justice, Patricia Kallberg
Abstract:: PURPOSE OF THE STUDY: The study examined administrator and faculty perceptions toward staff development needs and ascertained the differences which exist between the reported staff development needs of full-time community college instructors within the state of Oregon. OBJECTIVES OF THE STUDY: The three objectives identified for this study were: 1....
Resource Type:: Dissertation
Full Text:: MEMBERS IN OREGON COMMUNITY COLLEGES Redacted for Privacy Abstract approved: c:) Dr. Joe D. Wallowa

Planning Under Uncertainty for Unmanned Aerial Vehicles

Creator:: Skeele, Ryan
Abstract:: Unmanned aerial vehicle (UAV) technology has grown out of traditional research and military applications and has captivated the commercial and consumer markets, showing the ability to perform a spectrum of autonomous functions. This technology has the capability of saving lives in search and rescue, fighting wildfires in environmental monitoring, and...
Resource Type:: Masters Thesis
Full Text:: data. In all cases, RAGS is shown to reduce the probability of executing high-cost paths over A*, D

The effects of inbreeding in a flock of Hampshire sheep

Creator:: Lamberson, William Russell
Abstract:: A registered flock of Hampshire sheep that had been predominantly closed for approximately 30 years was utilized to study the effects of inbreeding on productivity of the 1980 and 1981 lamb crops. Five generation pedigrees for ewes and rams were used to calculate inbreeding coefficients. The median inbreeding coefficient of...
Resource Type:: Masters Thesis
Full Text:: period and for his continuing friendship. I thank my committee members, Drs. William D. Hohenboken and

ScholarsArchive@OSU

Cuphea wrightii tolerance to selected herbicides

Chemical suppression of a perennial ryegrass (Lolium perenne) living mulch and influence of ground cover management on growth of 'Chardonnay' wine grapes (Vitis vinifera) and Douglas fir Christmas trees (Pseudotsuga menziesii)

Traveling to Africa: An Orientation

Evaluation of popcorn cultivars as resistant rotation crops to Columbia root-knot nematode : A systems approach

Sethoxydim herbicide in red fescue and bentgrass : levels and mechanisms of selectivity

School-community collaboration as a strategy for meeting the needs of at-risk youth : a case study of selected youth services teams

Improving student satisfaction and retention with online instruction through systematic faculty peer review of courses

The staff development needs of full-time instructional faculty as reported by professional staff members in Oregon community college

Planning Under Uncertainty for Unmanned Aerial Vehicles

The effects of inbreeding in a flock of Hampshire sheep

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