Index Catalog // ScholarsArchive@OSU

Aquatic bacteria and pesticide degradation

Creator:: Seidler, Ramon J., Oregon State University. Department of Microbiology, Oregon State University. Water Resources Research Institute, and Geological Survey (U.S.)
Resource Type:: Technical Report
Full Text:: Aquatic Bacteria and Pesticide Degradatio n b y Ramon J . Seidle r

Incorporation of aerodynamic and boundary layer resistances in determining initial evaporation rates of pesticides from turf grass

Creator:: Conway, Michael
Abstract:: Evaporative loss rates of pesticides, following application to turfgrass, were measured using the Backward-Time Lagrangian stochastic Dispersion model (Flesch, Wilson, Journal of Applied Meteorology, 34, pp. 1320-1332. All pesticides were applied to a 22.8 m x 22.8 m orchard ryegrass turf plot near Corvallis, Oregon. Solar radiation, ambient temperature, surface...
Resource Type:: Undergraduate Thesis

Resistance of Botrytis cinerea to vinclozolin, iprodione and dicloran

Creator:: James, Robert L., Gilligan, Carma J., and United States. Forest Service. Northern Region. Cooperative Forestry & Pest Management
Abstract:: Isolates of Botrytis cinerea from containerized conifer seedlings from two nurseries in the Northern Rocky Mountains were exposed to the dicarboximide fungicides vinclozolin and iprodione and the chlorinated nitroaniline fungicide dicloran to evaluate occurrence and characteristics of resistant strains. The isolates were grown on test media prepared by incorporating the...
Resource Type:: Technical Report
Full Text:: • • • • RESISTANCE OF BOTRYTIS CINEREA TO VINCLOZOLIN, IPRODIONE AND DICLORAN by R. L. JAMES Plant Pathologist and

Potato dark-end research, 1988

Creator:: Oregon State University. Malheur Experiment Station and Oregon State University. Agricultural Experiment Station
Abstract:: Published October 1989. 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:: recommendations for use. Use of unregistered materials or use of any registered pesticide inconsistent with its

Effects of esfenvalerate on native macroinvertebrates representative of Pacific Northwest streams

Creator:: Johnson, Katherine R.
Abstract:: Aquatic insects are essential components of healthy stream ecosystems, contributing to nutrient cycling, trophic dynamics and other ecological functions. Aquatic insect species, particularly those in the orders Ephemeroptera, Plecoptera and Trichoptera (EPT taxa) are however, extremely sensitive to insecticide contamination. Given that urban and agricultural use of synthetic pyrethroid insecticides...
Resource Type:: Dissertation
Full Text:: Pesticide Regulation indicates that pyrethroid useage nearly doubled between the early 1990s and 2003

Field application of herbicides : avoiding danger to fish

Creator:: Juntunen, Erland T., Norris, Logan A. (Logan Allen), and Oregon State University. Agricultural Experiment Station
Abstract:: Published April 1972. 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:: resistance to leaching markedly reduces the potential for stream water pollution by subsurface flow of

Genetic resistance to white mold (Sclerotinia sclerotiorum (Lib.) De Bary) in scarlet runner beans (Phaseolus coccineus L.)

Creator:: Gilmore, Barbara S.
Abstract:: White mold, caused by Sclerotinia sclerotiorum (Lib.) De Bary, is a destructive yield-limiting disease of common bean (Phaseolus vulgaris L.). Genetic resistance to this pathogen is limited in common bean. Identification of high levels of partial physiological resistance in a genetically cross compatible species, Phaseolus coccineus, is advisable. The objectives...
Resource Type:: Dissertation
Full Text:: l30.2007. Title: Genetic Resistance to White Mold (Sclerolrnia sclerorrorzz (Lib.) De Bary) in Scarlet

Analysis of semi-volatile organic contaminants and their accumulation in remote aquatic ecosystems of the western US

Creator:: Ackerman, Luke K.
Abstract:: Many pesticides, polychlorinated biphenyls (PCBs), polybrominated diphenyl ethers (PBDEs), and polycyclic aromatic hydrocarbons are persistent, bio-accumulative, and toxic. These semi-volatile organic compounds (SOCs) can undergo atmospheric transport and deposition in cold, remote ecosystems. A better understanding of their accumulation in the fish of these ecosystems is important to better predict...
Resource Type:: Dissertation
Full Text:: dielectric fluids(2), and flame resistance of polymeric materials(3). Some SOCs, such as polycyclic

Malheur Experiment Station annual report : 2004

Creator:: Oregon State University. Malheur Experiment Station and Oregon State University. Agricultural Experiment Station
Abstract:: The information in this report is for the purpose of informing cooperators in industry, colleagues at other universities, and others of the results of research in field crops. Reference to products and companies in this publication is for specific information only and does not endorse or recommend that product or...
Resource Type:: Technical Report
Full Text:: information and interpretation thereof be considered as recommendations for application of any pesticide

Efficacy of entomopathogenic fungi for control of the cabbage maggot, Delia radicum (L.) (Diptera: Anthomyiidae)

Creator:: Snelling, Jane E.
Abstract:: The cabbage maggot, Delia radicum (L.) (Diptera: Anthomyiidae) is a serious pest of cruciferous crops (i.e. broccoli, cabbage, turnip, rutabaga) in North America and Europe (Coaker and Finch, 1971; Whistlecraft et al., 1985). The adult flies lay eggs around the base and in cracks at the soil surface around wild...
Resource Type:: Undergraduate Thesis

ScholarsArchive@OSU

Aquatic bacteria and pesticide degradation

Incorporation of aerodynamic and boundary layer resistances in determining initial evaporation rates of pesticides from turf grass

Resistance of Botrytis cinerea to vinclozolin, iprodione and dicloran

Potato dark-end research, 1988

Effects of esfenvalerate on native macroinvertebrates representative of Pacific Northwest streams

Field application of herbicides : avoiding danger to fish

Genetic resistance to white mold (Sclerotinia sclerotiorum (Lib.) De Bary) in scarlet runner beans (Phaseolus coccineus L.)

Analysis of semi-volatile organic contaminants and their accumulation in remote aquatic ecosystems of the western US

Malheur Experiment Station annual report : 2004

Efficacy of entomopathogenic fungi for control of the cabbage maggot, Delia radicum (L.) (Diptera: Anthomyiidae)

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