Index Catalog // ScholarsArchive@OSU

Distribution of Pacific herring spawn in Yaquina Bay, Oregon, and observations on mortality through hatching

Creator:: Steinfeld, James David
Abstract:: Studies were conducted during late winter and spring of 1970 to establish the extent of spawning of Pacific herring (Clupea harengus pallasi Valenciennes) in the Yaquina estuary, and to define the degree of egg mortality on certain substrates. Routine surveillance of the north shore of the estuary provided information on...
Resource Type:: Masters Thesis
Full Text:: . William McNeil, for his guidance throughout its planning and execution, and for his assistance in

Laboratory studies on setting of the Pacific oyster (Crassostrea gigas)

Creator:: Lund, Dennis Stuart
Resource Type:: Masters Thesis

Growth of juvenile Pacific oysters, Crassostrea gigas (Thunberg) and Manila clams, Tapes japonica (Deshayes) in effluent from salmon-macroalga polyculture system

Creator:: Diaz, Maria Elena, 1958-
Abstract:: Experiments were carried out in fall and winter, 1990 and spring and summer, 1991 , to determine growth and mortality of juvenile Pacific oysters {Crassostrea gigas) in effluent from cultured coho salmon {Oncorhynchus kisutch) , and effluent from salmon in which the red macroalga Palmaria mollis was cultured. Ambient sea...
Resource Type:: Masters Thesis
Full Text:: System. Abstract approved: Redacted for Privacy William J. McNeil Experiments were carried out in fall

Growth and stamina of sea-water acclimated juvenile fall chinook salmon

Creator:: Kepshire, Bernard Michael
Abstract:: Juvenile fall chinook salmon were acclimated to full strength sea water at 66, 73, and 80 days after hatching. Survival in sea water for 14 days was used as the criterion for successful acclimation. The growth of salmon acclimated to sea water was slower over the period of observation (134...
Resource Type:: Masters Thesis
Full Text:: : GROWTH AND STAMINA OF SEA-WATER ACCLIMATED JUVENILE FALL CHINOOK SALMON Abstract approved: William Mcil

Development of a streamside incubator for culture of Pacific salmon

Creator:: Poon, Derek Clinton
Abstract:: Criteria for the design and construction of a prototype streamside incubator for Pacific salmon (Oncorhynchus) eggs and alevins are described. Operation of the prototype and methods of transporting freshly spawned salmon eggs from distant sources are reported. Effects of water velocity, stocking density, and substrate type on the growth, development,...
Resource Type:: Masters Thesis

Yolk-sac malformation in Pacific salmon

Creator:: Emadi, Hossein
Resource Type:: Masters Thesis
Full Text:: like to express my sincere appreciation to my major professor, Dr. McNeil, for his counsel and

Quality of salmon fry from gravel incubators

Creator:: Poon, Derek Clinton
Abstract:: The performances of newly-established gravel incubation systems designed to use unfiltered water for production of unfed salmon fry were evaluated at Netarts Bay, Oregon, and at Little Port Walter, Alaska. Research was divided into two phases. The first consisted of laboratory studies to develop fry quality testing procedures and to...
Resource Type:: Dissertation

Land-based polyculture of chinook salmon, Oncorhynchus tshawytscha; Manila clams, Tapes japonica (Deshyes); and red macroalgae, Palmaria mollis

Creator:: Moosapanah, G. Reza
Abstract:: This investigation demonstrates the feasibility of a polyculture system using effluent water from land-based salmon culture systems to feed juvenile Manila clams, Tapes japonica (Deshyes), and an evaluation of an artificial diet for feeding juvenile clams. An economic analysis of the polyculture system was compared to cultures of a single...
Resource Type:: Dissertation

Food consumption and growth of the larvae of the Pacific oyster (Crassostrea gigas)

Creator:: Malouf, Robert E.
Abstract:: The food consumption and growth of Pacific oyster larvae were studied in three experiments making use of a constant flow apparatus. The apparatus maintained a continuous flow of various densities of algae through test chambers containing different numbers of larvae in a factorial design. Three additional experiments were conducted in...
Resource Type:: Masters Thesis

ScholarsArchive@OSU

Distribution of Pacific herring spawn in Yaquina Bay, Oregon, and observations on mortality through hatching

Laboratory studies on setting of the Pacific oyster (Crassostrea gigas)

Growth of juvenile Pacific oysters, Crassostrea gigas (Thunberg) and Manila clams, Tapes japonica (Deshayes) in effluent from salmon-macroalga polyculture system

Growth and stamina of sea-water acclimated juvenile fall chinook salmon

Development of a streamside incubator for culture of Pacific salmon

Yolk-sac malformation in Pacific salmon

Quality of salmon fry from gravel incubators

Land-based polyculture of chinook salmon, Oncorhynchus tshawytscha; Manila clams, Tapes japonica (Deshyes); and red macroalgae, Palmaria mollis

Food consumption and growth of the larvae of the Pacific oyster (Crassostrea gigas)

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