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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Identification of disease and weather related loss factors and an efficiency measure affecting the U.S. farm-raised catfish industry

Edwardsorris, Seanicaa E 03 May 2008 (has links)
This study analyzed factors that affected catfish losses from diseases and weather events and factors that affected onarm efficiency. A double limit tobit model was used to determine the magnitudes of losses experienced by producers due to these events, while a linear regression model was used to determine factors that affect efficiency. Results from the weather model indicate all variables are significant and positively affect loss while producer experience and pond depth were the only significant variables that affected disease loss. The efficiency model results provide information that could be increased or decreased in order to obtain a more efficient level of production. Significant inputs in the catfish efficiency model were age, experience, age/experience (interactive), catfish survival percentage, and percentage of fry and fingerlings purchased offarm.
2

Movement and habitat use of flathead catfish (Pylodictis olivaris) in two Missouri interior streams /

Vokoun, Jason C., January 2003 (has links)
Thesis (Ph. D.)--University of Missouri-Columbia, 2003. / Typescript. Vita. Includes bibliographical references (leaves 141-155). Also available on the Internet.
3

Movement and habitat use of flathead catfish (Pylodictis olivaris) in two Missouri interior streams

Vokoun, Jason C., January 2003 (has links)
Thesis (Ph. D.)--University of Missouri-Columbia, 2003. / Typescript. Vita. Includes bibliographical references (leaves 141-155). Also available on the Internet.
4

An evaluation of natural and artificial dietary lipid sources on egg quality and fry production in channel catfish ([female]) x blue catfish ([male]) hybridization

Durland, Evan R., January 2007 (has links) (PDF)
Thesis (M.S.)--Auburn University, 2007. / The words "female" and "male" in the title are represented by the corresponding international symbols rather than by words. Abstract. Vita. Includes bibliographic references (ℓ. 38-42)
5

Physical map construction and physical characterization of channel catfish genome

Xu, Peng. Liu, Zhanjiang. January 2007 (has links) (PDF)
Dissertation (Ph.D.)--Auburn University, 2007. / Abstract. Vita. Includes bibliographic references.
6

Alloxan Diabetes in the Catfish

Murrell, Leonard R. 05 1900 (has links)
n/a / Thesis / Master of Science (MSc)
7

Interferon kinetics and its effect on DNA vaccine induced immunity in channel catfish (Ictalurus punctatus)

Harder, Kendal Thomas, Nusbaum, Kenneth E., January 2008 (has links) (PDF)
Thesis (M.S.)--Auburn University, 2008. / Abstract. Vita. Includes bibliographical references (p. 81-91).
8

Evaluation of the live attenuated vaccine Aquavac Esc and the effects of a primary nursery phases on the production of channel catfish fingerling in earthen ponds

Carrias, Abel Antonio, Terhune, Jeffrey S. January 2005 (has links) (PDF)
Thesis(M.S.)--Auburn University, 2005. / Abstract. Vita. Includes bibliographic references.
9

Realized heritability and response to selection for fecundity, hatching rate and fry/KG for channel catfish females (Ictalurus punctatus) induced to ovulate and fertilized with blue catfish (Ictalurus furcatus) males for the production of hybrid catfish embryos

Gima, Megan E., Dunham, Rex A., January 2008 (has links)
Thesis--Auburn University, 2008. / Abstract. Vita. Includes bibliographical references (p. 22-27).
10

Effects of hydrologic variation on dynamics of channel catfish and flathead catfish populations in regulated and unregulated rivers in the southeast USA

Sakaris, Peter Constantine, Irwin, Elise R. January 2006 (has links) (PDF)
Dissertation (Ph.D.)--Auburn University, 2006. / Abstract. Vita. Includes bibliographic references.

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