Index Catalog // ScholarsArchive@OSU

Identification of some chlorinated pesticides by ultraviolet degradation

Creator:: Kaufman, Willis Mast
Resource Type:: Dissertation
Full Text:: products, the use of laboratory irradiation for the identification of pesticides in environmental

Some biological effects of the insecticide sevin on marine bivalves

Creator:: Armstrong, David A.
Abstract:: See pdf
Resource Type:: Masters Thesis

Short-term fate of xenobiotic substances in pesticide deposits

Creator:: Bentson, Kenneth Paul
Abstract:: An experimental protocol to determine the effects of temperature and light on the dissipation of xenobiotic substances in pesticide deposits is presented. A factorial design laboratory experiment is used to develop isothermal models of the dissipation of compounds over time in authentic pesticide deposits on excised leaves arid glass microscope...
Resource Type:: Dissertation

Nitrate and pesticide transport under pear production in clay and sandy soil

Creator:: Cao, Weidong
Abstract:: Groundwater contamination on irrigated land is of concern in this nation and around the world. In order to reduce the potential of groundwater contamination by agricultural practices such as irrigation, fertilizer and pesticide application, vadose-zone monitoring and sampling are needed. The main objective of this study was to evaluate impacts...
Resource Type:: Masters Thesis
Full Text:: transport has increased during the last few decades. Environmental and economic concerns have inspired the

Organic pesticide modification of the species interactions in an annual plant community

Creator:: Pfleeger, Thomas G.
Resource Type:: Masters Thesis
Full Text:: under current federal regulations, but reduces the environmental heterogeneity common in most field

Effects of pesticides on estuarine organisms : progress report : June 1, 1966 through July 31, 1969

Creator:: Millemann, Raymond E.
Abstract:: This report is largely concerned with the toxicity of Sevin (carbaryl) and Dursban (chlorpyrifos) on aquatic organisms. "The general objective of this research is to investigate the effects of various pesticides, which might be expected or are known to occur in estuaries, on the larval and adult stages of estuarine...
Resource Type:: Technical Report
Full Text:: the models for periods tp to 75 dars. Different environmental conditions such as types of tidal

The SELCTV database : the susceptibility of arthropod natural enemies to agricultural pests to pesticides

Creator:: Theiling, Karen M.
Abstract:: Documentation of the side effects of pesticides on arthropod natural enemies has expanded rapidly since the 1950's as part of an increase in non-target side effects literature. Most reviews have been based on empirical analysis of selected literature. The SELCTV database was developed to make a larger information base accessible...
Resource Type:: Masters Thesis

Pesticides, pest control and safety on forest range lands; short course for pesticide applicators, 1971 proceedings

Creator:: Capizzi, Joseph, Witt, James M., Oregon State University. Division of Continuing Education, Oregon State University. Cooperative Extension Service, and United States. Forest Service
Abstract:: The pages of this Continuing Education Book contain the papers presented on the Oregon State University campus, March 22-24, 1971 at which time several hundred individuals gathered to learn the requirements for the Oregon Public Employee "Special Applicator" license test. The purpose of this Short Course on Pesticides, Pest Control...
Resource Type:: Conference Proceeding
Full Text:: tools, a critical aspect of this management is the prevention of unwanted or harmful environmental

Understanding pesticide persistence and mobility for groundwater and surface water protection

Creator:: Oregon State University. Extension Service, Kerle, Elizabeth A., Jenkins, Jeffrey J., and Vogue, Peggy A.
Abstract:: Published January 1994. Reprinted April 2007. 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:: fate in the environment and the environmental and site conditions that influence these properties

Effects of pesticides on estuarine organisms : progress report : May 1, 1964 through May 31, 1966

Creator:: Millemann, Raymond E., Oregon State University. Department of Fisheries and Wildlife, Oregon State University. Department of Agricultural Chemistry, and United States. Public Health Service. Division of Environmental Engineering and Food Protection
Abstract:: "The acute toxicity of Sevin and its hydrolytic product 1-naphthol to 10 species of marine animals was determined." (from Summary)
Resource Type:: Technical Report
Full Text:: Environmental Engineering and Food Protection Research Grant 5 RO1 EF-OO62 Principal Investigator Raymond E

How to reduce bee poisoning from pesticides [2013]

Creator:: Johansen, Erik, Hooven, Louisa Ada, Sagili, Ramesh Reddy, and Oregon State University. Extension Service
Abstract:: An overview of how a variety of wild and managed bees and their pollination activities are affected by pesticide application. Provides guidelines for how beekeepers, growers and pesticide applicators can work together to prevent bee poisoning.
Resource Type:: Technical Report
Full Text:: protect bees are usually found in the Environmental Hazards section of the pesticide label (Table 1

Site assessment for groundwater vulnerability to pesticide contamination

Creator:: Oregon State University. Extension Service, Kerle, E. A., Vogue, P. A., Jenkins, J. J., and Huddleston, J. H.
Abstract:: Published January 1994. 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:: with approximate dimensions and acreage, percent slope, and aspect. Water resources. Include drinking

Chemical and environmental factors affecting pesticide volatilization from turfgrass

Creator:: Conway, Michael S.
Abstract:: Volatile loss rates of pesticides from turfgrass were measured using the Backward-Time Lagrangian Stochastic Dispersion model (Flesch et al., 1995). Solar radiation, ambient temperature, surface temperature, relative humidity, wind direction, and wind speed were monitored continuously. Growth regulator was applied to the turf plot several days before pesticide application to...
Resource Type:: Masters Thesis
Full Text:: Master of Science in Toxicology presented on December 18, 2002. Title: CHEMICAL AND ENVIRONMENTAL

Site assessment for groundwater vulnerability to pesticide contamination

Creator:: Oregon State University. Extension Service, Kerle, Elizabeth A., Vogue, Peggy A., Jenkins, Jeffrey J., and Huddleston, J. H. (James Herbert), 1942-
Abstract:: The procedure described in this publication helps you assess the potential for any specific pesticide to travel through any specific soil to reach groundwater.
Resource Type:: Technical Report

How to reduce bee poisoning from pesticides [2006]

Creator:: Oregon State University. Extension Service, Washington State University. Extension, University of Idaho. Extension, Riedl, Helmut W., Johansen, Erik, Brewer, Linda J., Barbour, Jim, and Pacific Northwest Cooperative Extension
Abstract:: Commercially managed honey bees pollinate a variety of crops in the Pacific Northwest, including tree fruits, berries, cucurbits, and crops grown for seed. This activity is economically significant. In 2004, the value of bee-pollinated crops in the region was approximately $1.7 billion. Nationally, the value of bee-pollinated crops in 2000...
Resource Type:: Technical Report
Full Text:: ). Environmental Entomology 33(5):1151–1154. • Do not apply insecticides on adjacent wild land or fence rows

How soil properties affect groundwater vulnerability to pesticide contamination

Creator:: Huddleston, J. H. (James Herbert), 1942- and Oregon State University. Extension Service
Abstract:: Four factors govern the potential for groundwater contamination by pesticides passing through the soil: • Properties of the soil • Properties of the pesticide • Hydraulic loading on the soil • Crop management practices
Resource Type:: Technical Report

Using pesticides safely

Creator:: Stock, Tim and Oregon State University. Extension Service
Abstract:: Are pesticides hazardous? That's up to you! This publication outlines safe use, storage, and disposal of pesticides and provides links to more information from the Oregon Department of Environmental Quality and National Pesticide Information Center.
Resource Type:: Technical Report
Full Text:: the drain. Contact the Household Hazardous Waste Program at the Oregon Department of Environmental

Evaluating space use and pesticide exposure risk for burrowing owls in an agricultural environment

Creator:: Gervais, Jennifer A.
Abstract:: Large burrowing owl (Aihene cunicularia) populations exist in areas of intensive agriculture in California, and pesticide exposure has been identified as a potential threat to population persistence. I evaluated breeding season use of agricultural fields by adult male owls using radio telemetry, and examined egg contaminant residues to estimate population-level...
Resource Type:: Dissertation
Full Text:: Environmental Management Division, Naval Air Station Lemoore, and the work could not have been carried out

From pesticide degradation products to legacy toxicants and emerging contaminants : novel analytical methods, approaches, and modeling

Creator:: Forsberg, Norman D.
Abstract:: Environmental toxicologists and public health officials are responsible for assisting in the identification, management, and mitigation of public health hazards. As a result, there is a continued need for robust analytical tools that can aid in the rapid quantification and characterization of chemical exposure. In the first research phase, we...
Resource Type:: Dissertation
Full Text:: : . Kim A. Anderson Environmental toxicologists and public health officials are responsible for

ScholarsArchive@OSU

Identification of some chlorinated pesticides by ultraviolet degradation

Some biological effects of the insecticide sevin on marine bivalves

Short-term fate of xenobiotic substances in pesticide deposits

Nitrate and pesticide transport under pear production in clay and sandy soil

Organic pesticide modification of the species interactions in an annual plant community

Effects of pesticides on estuarine organisms : progress report : June 1, 1966 through July 31, 1969

The SELCTV database : the susceptibility of arthropod natural enemies to agricultural pests to pesticides

Pesticides, pest control and safety on forest range lands; short course for pesticide applicators, 1971 proceedings

Understanding pesticide persistence and mobility for groundwater and surface water protection

Effects of pesticides on estuarine organisms : progress report : May 1, 1964 through May 31, 1966

How to reduce bee poisoning from pesticides [2013]

Site assessment for groundwater vulnerability to pesticide contamination

Chemical and environmental factors affecting pesticide volatilization from turfgrass

Site assessment for groundwater vulnerability to pesticide contamination

How to reduce bee poisoning from pesticides [2006]

How soil properties affect groundwater vulnerability to pesticide contamination

Using pesticides safely

Evaluating space use and pesticide exposure risk for burrowing owls in an agricultural environment

From pesticide degradation products to legacy toxicants and emerging contaminants : novel analytical methods, approaches, and modeling

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