Index Catalog // ScholarsArchive@OSU

Needs Assessment for Future US Pear Rootstock Research Directions Based on the Current State of Pear Production and Rootstock Research

Creator:: Elkins, Rachel B., Bell, Richard, and Einhorn, Todd
Abstract:: The area devoted to pear production in the United States (U.S.) is declining due to lack of precocity and high cost of production. The U.S. pear industry currently lacks "modern" orchard systems characterized by compact trees that produce early, high yields of large, high quality fruit. Tall, shaded canopies are...
Resource Type:: Article
Full Text:: . Email: rbelkins@ucdavis.edu 154 JOURNAL OF THE AMERICAN POMOLOGICAL SOCIETY slow to bear

Evaluation of Bait Crops for the Integrated Management of White Rot (Sclerotium Cepivorum) in Allium Crops

Creator:: Khuong Hoang Hua, Gia, Wilson, Robert, and Dung, Jeremiah
Abstract:: White rot, caused by Sclerotium cepivorum, is a serious disease that causes significant yield losses in Allium production. The pathogen persists in soil as sclerotia, which germinate in response to sulfur compounds in Allium root exudates. This study was aimed at investigating the potential of early-terminated Allium bait crops to...
Resource Type:: Article

Processes Contributing to Bering Sea Temperature Variability in the Late 20th and Early 21st Century

Creator:: Hayden, Emily E. and O'Neal, Larry W.
Abstract:: Over recent decades, the Bering Sea has experienced oceanic and atmospheric climate extremes, including record warm ocean temperature anomalies and marine heatwaves (MHWs), and increasingly variable air-sea heat fluxes. In this work, we assess the relative roles of surface forcing and ocean dynamical processes on mixed layer temperature (MLT) tendency...
Resource Type:: Article

Diagnosing Mechanisms of Hydrologic Change Under Global Warming in the CESM1 Large Ensemble

Creator:: Siler, Nicholas, Bonan, David B., and Donohoe, Aaron
Abstract:: Global warming is expected to cause significant changes in the pattern of precipitation minus evaporation (𝑃 − 𝐸), which represents the net flux of water from the atmosphere to the surface or, equivalently, the convergence of moisture transport within the atmosphere. In most global climate model simulations, the pattern of...
Resource Type:: Article

Uncertainties and Speculations About the Life Cycle of the Eastern Oyster Pathogen Haplosporidium nelsoni (MSX)

Creator:: Haskin, Harold H. and Andrews, Jay D.
Abstract:: For 30 years, the pathogen Haplosporidium nelsoni (MSX) has been causing serious mortalities of eastern oysters Crassostrea virginica in the Delaware and Chesapeake bays. Its life cycle is largely unknown, and methods for control are wanting. Breeding of resistant eastern oyster strains, at this time, offers the best hope for...
Resource Type:: Article

Management strategies to control the disease caused by Perkinsus marinus

Creator:: Andrews, Jay D. and Ray, Sammy M.
Abstract:: Perkinsus marinus is a warm-season protozoan pathogen (Phylum Apicomplexa) that parasitizes eastern oysters Crassostrea virginica from Chesapeake Bay to the Gulf of Mexico. In years of normal rainfall in Chesapeake Bay, P. marinus is limited by low salinities in the estuaries and is dormant during winter and spring. A few...
Resource Type:: Article

Navigating Mental Models of Risk and Uncertainty within the Ocean Forecast System: An Oregon Case Study

Creator:: Kuonen, Jessica, Conway, Flaxen D. L., and Strub, Ted
Abstract:: This case study explores how to add value to regional ocean condition forecast information by bringing awareness to the processes that govern decision-making and outcomes within the system. A modified mental models research approach is applied to examine differences and similarities in perceptions of risk and comfort with uncertainty between...
Resource Type:: Article

Measurement of the muon antineutrino double-differential cross section for quasielastic-like scattering on hydrocarbon at Eν ∼ 3.5 GeV

Creator:: Schellman, Heidi, Fields, Laura J., and Patrick, Cheryl E.
Abstract:: We present double-differential measurements of antineutrino charged-current quasielastic scattering in the MINERvA detector. This study improves on a previous single-differential measurement by using updated reconstruction algorithms and interaction models and provides a complete description of observed muon kinematics in the form of a double-differential cross section with respect to muon...
Resource Type:: Article
Full Text:: , Medford, MA 02155, USA. Published by the American Physical Society under the terms of the Creative

Coastal Wind-Driven Circulation in the Vicinity of a Bank. Part II: Modeling Flow over the Heceta Bank Complex on the Oregon Coast

Creator:: Whitney, Michael M. and Allen, J. S.
Abstract:: This study investigates wind-driven circulation in the vicinity of the Heceta Bank complex along the Oregon shelf. Numerical experiments forced with steady winds (0.1 Pa) are conducted; upwelling and downwelling cases are compared. The asymmetric bank bathymetry is the only configurational difference from the symmetric bank runs analyzed in Part...
Resource Type:: Article
Full Text:: 39 DOI: 10.1175/2008JPO3967.1 � 2009 American Meteorological Society widens the shelf, and

Coastal Wind-Driven Circulation in the Vicinity of a Bank. Part I: Modeling Flow over Idealized Symmetric Banks

Creator:: Whitney, Michael M. and Allen, J. S.
Abstract:: This study examines how coastal banks influence wind-driven circulation along stratified continental shelves. Numerical experiments are conducted for idealized symmetric banks; the standard bank (200 km long and 50 km wide) has dimensions similar to the Heceta Bank complex along the Oregon shelf. Model runs are forced with 10 days...
Resource Type:: Article
Full Text:: Y JUNE 2009 DOI: 10.1175/2008JPO3966.1 � 2009 American Meteorological Society 1273 2005; Barth

ScholarsArchive@OSU

Needs Assessment for Future US Pear Rootstock Research Directions Based on the Current State of Pear Production and Rootstock Research

Evaluation of Bait Crops for the Integrated Management of White Rot (Sclerotium Cepivorum) in Allium Crops

Processes Contributing to Bering Sea Temperature Variability in the Late 20th and Early 21st Century

Diagnosing Mechanisms of Hydrologic Change Under Global Warming in the CESM1 Large Ensemble

Uncertainties and Speculations About the Life Cycle of the Eastern Oyster Pathogen Haplosporidium nelsoni (MSX)

Management strategies to control the disease caused by Perkinsus marinus

Navigating Mental Models of Risk and Uncertainty within the Ocean Forecast System: An Oregon Case Study

Measurement of the muon antineutrino double-differential cross section for quasielastic-like scattering on hydrocarbon at Eν ∼ 3.5 GeV

Coastal Wind-Driven Circulation in the Vicinity of a Bank. Part II: Modeling Flow over the Heceta Bank Complex on the Oregon Coast

Coastal Wind-Driven Circulation in the Vicinity of a Bank. Part I: Modeling Flow over Idealized Symmetric Banks

Limit your search

Academic Affiliation

Conference Name

Conference Section/Track

Creator

Contributor

Date

Decade

File Format

Language

License

Non-Academic Affiliation

Peer Reviewed

Resource Type

Rights Statement

Subject

Search Constraints

Search Results

Limit your search