Index Catalog // ScholarsArchive@OSU

Bacterial flora in the Oregon moist pellet, a diet for salmonid fish

Creator:: Moffitt-Westover, Cheryl Louise
Resource Type:: Masters Thesis
Full Text:: where noted. 36 sealed with parafilm (American Can Company), and incu- bated at 18°C for 10-20 days

Oral immunization for possible control of furunculosis in fish

Creator:: Frost, Gary Douglas
Abstract:: This project was initiated in an attempt to control furunculosis (Aeromonas salmonicida) in a production hatchery rearing coho salmon. An oral vaccine was prepared and administered to 520,000 juvenile coho salmon (Oncorhynchus kisutch) at the Siletz River Salmon Hatchery prior to the onset of a predictable naturally occurring epizootic of...
Resource Type:: Masters Thesis
Full Text:: Company 12 lb. Trypticase Soy Broth 7.25/1b. 87.00 Baltimore Biological Laboratories, Inc. 175 g

Bacteriologic, immunologic and pathogenic studies of Vibrio spp. pathologic to salmonids

Creator:: Ransom, David Peter
Abstract:: Fish diseases and various parameters associated with disease caused mortality of fish were monitored at the Oregon State University Marine Science Center and at a private mariculture facility on Yaquina Bay during a period of five years. Nearly all disease problems observed were caused by Vibrio anguillarum and Vibrio spp....
Resource Type:: Dissertation
Full Text:: Microbiology. Members of Oregon Aqua-Foods Inc., especially Mr. Richard Severson, for cooperation in

Isolation and characterization of a new reovirus from chum salmon (Oncorhynchus keta)

Creator:: Winton, James R.
Abstract:: This report describes the isolation of a new virus from adult chum salmon (Oncorhynchus keta) returning to the Tokushibetsu Hatchery, Hokkaido, Japan. The agent was isolated in the CHSE-214 cell line derived from chinook salmon (Oncorhynchus tshawytscha). The virus replicated in selected fish cell lines incubated between 10 and 20°C...
Resource Type:: Dissertation
Full Text:: of research sponsored by grants from the Oregon State University Sea Grant College Program

Viruses infecting salmonid fishes from Oregon : A. The occurrence and distribution of infectious pancreatic necrosis virus. B. The development of an attenuated strain of infectious hematopoietic necrosis virus (IHNV) for immunization of salmonids

Creator:: Tebbit, Guy Lee
Abstract:: The occurrence and distribution of fish viruses in Oregon were determined by the examination of anadromous and fresh water salmonids. Infectious pancreatic necrosis virus (IPNV) was isolated and identified from asymptomatic adult coho (Oncorhynchus kisutch) and chinook (0. tshawytscha) salmon returning to the Columbia River system. Infectious pancreatic necrosis virus...
Resource Type:: Dissertation
Full Text:: adult salmonids for infectious diseases was sponsored by Oregon State University Sea Grant College

Distribution and epizootiology of infectious pancreatic necrosis and infectious hematopoietic necrosis of salmonid fishes in Oregon

Creator:: Mulcahy, Daniel M.
Abstract:: The distribution in Oregon of two viruses affecting salmonid fishes was determined by examination of hatchery and feral fish. Infectious pancreatic necrosis virus (IPNV) was isolated from fish at the Oregon Department of Fish and Wildlife Research Laboratory, Corvallis, Roaring River, Fort Klamath, and Wizard Falls Hatcheries. Fish collected at...
Resource Type:: Dissertation
Full Text:: serological diversity of North American IPN virus isolates had been done by Malsberger and Cerini (19

Properties of anti- Aeromonas salmonicida antibodies from juvenile coho salmon (Oncorhynchus kisutch)

Creator:: Cisar, John Ormond
Abstract:: After parenteral immunization with Aeromonas salmonicida cells, the agglutination activity in juvenile coho salmon (Oncorhynchus kisutch) serum was associated with the macroglobulin serum fraction. Antibody activity was diminished by 30 minutes exposure to 50 C but not 45 C. Reduction with 2-mercaptoethanol and alkylation markedly lowered but did not completely...
Resource Type:: Dissertation
Full Text:: : sea lamprey and hagfish) A simplified phylogeny of lower vertebrates (modified from Romer, 1962

Infection and immune response induced by Vibrio anguillarum in juvenile coho salmon (Oncorhynchus kisutch)

Creator:: Groberg, Warren J.
Abstract:: Immunity in juvenile coho salmon (Oncorhynchus kisutch) was evaluated after immunization against vibriosis by parenteral, oral or immersion methods. Relative levels of immunity were determined by protection of fish from experimental water-borne challenges with Vibrio anguillarum and by serum agglutination titers. Coho salmon eggs were exposed to bacterin during artificial...
Resource Type:: Dissertation
Full Text:: . Q. Wick and the Oregon State University Sea Grant College Program for funding these studies and for

Occurrence of the protozoan parasite Ceratomyxa shasta among salmonid fishes in Oregon waters

Creator:: Sanders, James Edward
Abstract:: This project was initiated to determine the incidence, distribution and species of fish affected by Ceratomyxa shasta in Oregon waters. Returning adult Pacific salmon and steelhead trout were chosen for the survey because they were known to be susceptible to infection. The parasite was also believed to be an important...
Resource Type:: Masters Thesis
Full Text:: Dalles Nehalem an Trask Bag ek Pel (IISFW é sea Mario Forke Al - a (OGC d Falls (OGC

Immune responses of salmonids : a) Oral immunization against Flexibacter columnaris : b) Effects of combining antigens in parenterally administered polyvalent vaccines

Creator:: Ransom, David Peter
Abstract:: Juvenile coho salmon (Oncorhynchus kisutch) were orally immunized against the bacterium Flexibacter columnaris (formerly Chondrococcus columnaris), the causative agent of columnaris disease in fish, with a vaccine-food preparation containing formalin-killed cells. Fish immunized for 1, 2, 3, and 4 months were challenged with selected concentrations of F. columnaris by exposure...
Resource Type:: Masters Thesis
Full Text:: the Fish Commission of Oregon for funding this work and the Oregon State University Sea Grant

ScholarsArchive@OSU

Bacterial flora in the Oregon moist pellet, a diet for salmonid fish

Oral immunization for possible control of furunculosis in fish

Bacteriologic, immunologic and pathogenic studies of Vibrio spp. pathologic to salmonids

Isolation and characterization of a new reovirus from chum salmon (Oncorhynchus keta)

Viruses infecting salmonid fishes from Oregon : A. The occurrence and distribution of infectious pancreatic necrosis virus. B. The development of an attenuated strain of infectious hematopoietic necrosis virus (IHNV) for immunization of salmonids

Distribution and epizootiology of infectious pancreatic necrosis and infectious hematopoietic necrosis of salmonid fishes in Oregon

Properties of anti- Aeromonas salmonicida antibodies from juvenile coho salmon (Oncorhynchus kisutch)

Infection and immune response induced by Vibrio anguillarum in juvenile coho salmon (Oncorhynchus kisutch)

Occurrence of the protozoan parasite Ceratomyxa shasta among salmonid fishes in Oregon waters

Immune responses of salmonids : a) Oral immunization against Flexibacter columnaris : b) Effects of combining antigens in parenterally administered polyvalent vaccines

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