Index Catalog // ScholarsArchive@OSU

Land-based polyculture of marine macroalgae and Pacific salmon

Creator:: Levin, John-Eric M.
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF John-Eric M. Levin for the degree of Master of Science in Fisheries

Use of extractable lipofuscin as an age biomarker to determine age structure of ghost shrimp (Neotrypaea californiensis) populations in west coast estuaries

Creator:: Cassidy, Katelyn M.
Abstract:: Determining age in crustaceans is inherently imprecise because they molt periodically and do not retain hard structures throughout their lifespan. Morphological measurements, such as carapace length, are often used to estimate age because methods for direct ageing do not exist. However, variability in individual growth rate and molt frequency can...
Resource Type:: Masters Thesis
Full Text:: Katelyn M. Cassidy for the degree of Master of Science in Fisheries Science presented on December 5, 2008

Enhanced production of Pacific dulse (Palmaria mollis) for co-culture with abalone in a land-based system

Creator:: Demetropoulos, Carl Lee
Abstract:: Palmaria mollis (Pacific dulse) is increasingly being used in land-based marine aquaculture. This work elucidates nutrient, inorganic carbon, light, salinity, and temperature requirements of P. mollis as food for abalone species. Nutrient additions every 5 to 7 days resulted in no significant difference in P. mollis growth compared with daily...
Resource Type:: Dissertation
Full Text:: dipped in 0.5 M ammonium formate to remove external salts, rinsed with deionied water to remove ammonium

Growth and survival of zebrafish, Brachydanio rerio, larvae fed on two types of microparticulate diets

Creator:: Onal, Umur
Abstract:: Effects of diet and container type on growth and survival of altricial zebrafish, Brachydanio rerio, larvae were determined. Microfeast® L- 10 (MF) supported growth and survival of zebrafish larvae during the first 10-12 days. Best results were obtained with larvae fed on a combination of MF and Artemia nauplii in...
Resource Type:: Masters Thesis
Full Text:: : Christopher J. Effects of diet and container type on growth and survival of altricial zebrafish, Brachydanio

Utilization of dietary protein by the mussel, Mytilus edulis trossulus (Linnaeus 1758)

Creator:: Kreeger, Daniel A.
Abstract:: Protein microcapsules (PM) were developed as a tool for investigating aspects of dietary protein utilization by mussels, Mytilus edulis trossulus. Digestion of PM in vitro by protease, trypsin, amylase and extracts from the gut of mussels varied significantly depending on the type of protein encapsulated or whether carbohydrates were added...
Resource Type:: Dissertation
Full Text:: dietary protein content on the growth rate of juvenile M. edulis trossulus was investigated. Dissolved

Development of microparticulate feeds and methods to improve acceptability of artificial diets by blue spotted goby larvae (Asterropteryx semipunctata)

Creator:: Clack, Brendan W.
Abstract:: An acceptable microparticulate diet for marine fish larvae may be defined as an artificial diet that contains, retains, and delivers the required nutrients to support survival and growth. Factors affecting ingestion rate of prey items by fish larvae include environmental factors such as light intensity, prey/background contrast, possible chemical cues,...
Resource Type:: Masters Thesis
Full Text:: incidence at a light intensity of 5.44 µE s-1 m-2 when fed on CP against a black background. Higher or

Is the laboratory growth of Pacific oyster spat, Crassostrea gigas, exposed to varying salinities, predictive of their growth in the estuary?

Creator:: Brooks, Christopher
Abstract:: Results of this study suggest that laboratory growth of full-sib families of five month old Pacific oyster spat can be predictive of growth to market size at different grow-out sites. Seven to ten millimeter spat were selected from each of fifteen full-sib families and commercially available polyploids. Each family was...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Christopher Brooks for the degree

Identification of candidate genes for survival and their use in predicting field performance of Pacific oyster Crassostrea gigas families in coastal waters

Creator:: Lang, Robert Paul
Abstract:: Summer mortality of farmed Pacific oysters causes financial losses for shellfish growers, and selective breeding to improve survival of offspring is a promising way to reduce losses. This dissertation has two objectives to assist the development of tools for use in selective breeding programs. Objective 1: Identify candidate genes for...
Resource Type:: Dissertation
Full Text:: : _____________________________________________________________________ Christopher J. Langdon Summer mortality of farmed Pacific oysters causes financial losses

The effects of nutrition on the zinc sensitivity of Mysidopsis intii

Creator:: Vance, Paul Mitchell
Abstract:: A static-renewal, seven day test was developed and utilized to study the effects of nutrition on the sensitivity of Mysidopsis intii Holmquist to zinc. It was found that juvenile growth was the most reliable and sensitive endpoint that could also reflect the subtle effects of low zinc concentrations and diet...
Resource Type:: Masters Thesis
Full Text:: Mysidopsis intii. Abstract approved: Christopher J. Langdon A static-renewal, seven day test was

Manila clam aquaculture in shrimp-infested mudflats

Creator:: Smith, Matt D.
Resource Type:: Masters Thesis
Full Text:: approved: Christopher J. Langdon Hatchery seed (7.4 mm and 10 mm) of the Manila clam (Venerupis

ScholarsArchive@OSU

Land-based polyculture of marine macroalgae and Pacific salmon

Use of extractable lipofuscin as an age biomarker to determine age structure of ghost shrimp (Neotrypaea californiensis) populations in west coast estuaries

Enhanced production of Pacific dulse (Palmaria mollis) for co-culture with abalone in a land-based system

Growth and survival of zebrafish, Brachydanio rerio, larvae fed on two types of microparticulate diets

Utilization of dietary protein by the mussel, Mytilus edulis trossulus (Linnaeus 1758)

Development of microparticulate feeds and methods to improve acceptability of artificial diets by blue spotted goby larvae (Asterropteryx semipunctata)

Is the laboratory growth of Pacific oyster spat, Crassostrea gigas, exposed to varying salinities, predictive of their growth in the estuary?

Identification of candidate genes for survival and their use in predicting field performance of Pacific oyster Crassostrea gigas families in coastal waters

The effects of nutrition on the zinc sensitivity of Mysidopsis intii

Manila clam aquaculture in shrimp-infested mudflats

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