Index Catalog // ScholarsArchive@OSU

Willamette River Floodplain 100 Meter Slices Framework: WR 11 Map (Slices 13605 to 14210, River Miles 106 to 112)

Creator:: University of Oregon. Institute for a Sustainable Environment
Abstract:: Slices 13605 to 14210, River Miles 106 to 112
Resource Type:: Map or Cartographic Material

2020 pest management guide for wine grapes in Oregon

Creator:: Skinkis, Patricia A., Pscheidt, Jay W., Moretti, Marcelo L., Walton, Vaughn M., KC, Achala, Kaiser, Clive, and Oregon State University. Extension Service
Abstract:: This guide is developed for use by managers of commercial vineyards in Oregon. It provides recommendations for chemicals, formulations and usage rates of products that are intended to prevent, manage and control vineyard diseases, insects, mites and weeds. When considering a pesticide, evaluate its efficacy and its impact on beneficial...
Resource Type:: Technical Report
Full Text:: labels. Abound/azoxystrobin 10–15.5 oz 11 4 hr 14 d Do not apply with silicon-based surfactants. Do not

Monitoring soil nitrate to estimate cover crop nitrogen contribution

Creator:: Andrews, Nicholas, Sullivan, Dan M., and Pool, Kristin
Abstract:: Organic vegetable growers rely on legume cover crops as an economical source of plant-available N. This research evaluated N contributions to summer vegetable crops by cover crops (CC) residues by monitoring soil nitrate (NO3-N) concentrations during the summer crop growing season. Replicated field plots were established with three CC mixes:...
Resource Type:: Presentation
Full Text:: H F PV RV V MSF (2010) 4/1 5/1 6/1 7/1 8/1 9/1 10/1 11/1 So il N O 3- N (m g kg

Monitoring soil nitrate to estimate cover crop nitrogen contribution in organic vegetable production fields

Creator:: Andrews, Nicholas, Sullivan, Dan M., and Pool, Kristin
Abstract:: Organic vegetable growers rely on legume cover crops as an economical source of plant-available N. This research evaluated N contributions to summer vegetable crops by cover crops (CC) residues by monitoring soil nitrate (NO3-N) concentrations during the summer crop growing season. Replicated field plots were established with three CC mixes:...
Resource Type:: Conference Proceeding
Full Text:: was incorporated by tillage 1-3 wk. after CC kill. Soil samples (0-12 in depth, 4 in beside the row

A sense of scale : Foraging cetaceans’ use of scale-dependent multimodal sensory systems

Creator:: Torres, Leigh G.
Abstract:: Research on cetacean foraging ecology is central to our understanding of their spatial and behavioral ecology. Yet, functional mechanisms by which cetaceans detect prey across different scales remain unclear. Here, I postulate that cetaceans utilize a scale-dependent, multimodal sensory system to assess and increase prey encounters. I review the literature...
Resource Type:: Article
Full Text:: multimodal sensory systems MARINE MAMMAL SCIENCE, 33(4): 1170–1193 (October 2017) © The Author. Marine

An Incomplete History of Athletics at Oregon State

Creator:: Petersen, Chris
Abstract:: Guest lecture delivered to ALS 199 class. Provides an overview of OSU athletics with specific focus on football, men's basketball, wrestling, baseball, track and field, and women's athletics. Presentation includes a discussion of the history of recreational sports at Oregon State as well as the ways in which women's athletic...
Resource Type:: Presentation
Date Created:
Full Text:: a 0-0 tie using just 11 players. Presenter Presentation Notes 1942 Rose Bowl team receiving key

Stochastic Collocation Error Analysis Within a Kinematic Magnetohydrodynamics Framework

Creator:: Rajbhandari, Evan, Gibson, Nathan L., and Woodside, C. Rigel
Abstract:: We explore one numerical method for dealing with uncertainty quantification, stochastic collocation. We adapt this method for the uncertain kinematic magnetohydrodynamic system. We then demonstrate well-posedness of the uncertain forward problem. We also describe the method in detail, and perform an error analysis of the method, describing the necessary assumptions...
Resource Type:: Preprint
Full Text:: is of concern. Using the validated deterministic model from [11], we use COMSOL [1] and MATLAB [?] to

Old McDonald had a Microscope: The Impact of Research Spending on U.S. Agricultural Productivity

Creator:: Rietmann, Benjamin J.
Abstract:: The United States is a global leader in agricultural productivity. Much of its productivity growth can be attributed to public investments in agricultural research and development, starting in the 19th century and continuing until today. Past studies have shown high returns to agricultural research investments, but publicly funded agricultural research...
Resource Type:: Honors College Thesis
Full Text:: agricultural research increases productivity 4 and provides evidence that higher levels of public

An Interdisciplinary-Botanical Perspective for Cultural Resource Management: A Definition and the Application of Culturally Significant Plants in Identification, Interpretation, and Evaluation for the National Register of Historic Places

Creator:: Burk, Rene F.
Abstract:: Cultivated plants are often living artifacts that can aid in evaluation of historic or cultural landscapes. However, a working definition for “culturally significant plant” is currently lacking in the guidance literature for the cultural resource management practitioners. Based on a review of the literature on cultivated plants as indicators of...
Resource Type:: Masters Thesis
Full Text:: …………………………………………………..……..……….…4 3. Methods……..………………………………………………..…………….…………………10 3.1 Place and Time

Parameter Estimation within a Kinematic Magnetohydrodynamics Framework

Creator:: Rajbhandari, Evan, Gibson, Nathan L., and Woodside, C. Rigel
Abstract:: We discuss the well-posedness of the forward problem for the magnetohydrodynamic system with the inclusion of the ion-slip parameter. We also demonstrate the convergence of a parameter estimation scheme. Focusing on power-generation, we implement and the validate a numerical model with an engineering multi-physics software, COMSOL, using ideal-power equations. We...
Resource Type:: Preprint
Full Text:: seen in [20] [7] and [11]. However, as these parameters play a crucial role in determining the

ScholarsArchive@OSU

Willamette River Floodplain 100 Meter Slices Framework: WR 11 Map (Slices 13605 to 14210, River Miles 106 to 112)

2020 pest management guide for wine grapes in Oregon

Monitoring soil nitrate to estimate cover crop nitrogen contribution

Monitoring soil nitrate to estimate cover crop nitrogen contribution in organic vegetable production fields

A sense of scale : Foraging cetaceans’ use of scale-dependent multimodal sensory systems

An Incomplete History of Athletics at Oregon State

Stochastic Collocation Error Analysis Within a Kinematic Magnetohydrodynamics Framework

Old McDonald had a Microscope: The Impact of Research Spending on U.S. Agricultural Productivity

An Interdisciplinary-Botanical Perspective for Cultural Resource Management: A Definition and the Application of Culturally Significant Plants in Identification, Interpretation, and Evaluation for the National Register of Historic Places

Parameter Estimation within a Kinematic Magnetohydrodynamics Framework

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