Index Catalog // ScholarsArchive@OSU

Creator:: Oregon. Fish Commission
Abstract:: "From a thesis submitted to Oregon State University in partial fulfillment of the requirements for the degree of Doctor of Philosophy, June, 1971."
Resource Type:: Technical Report

Creator:: Oregon. Fish Commission
Abstract:: This is the first volume of a new publication replacing the Research Briefs and the Contribution series. It follows Volume 13, Number 1 of the Research Briefs and Contribution Number 29. Frequency of publication of this series will depend on the number and size of acceptable manuscripts submitted to the...
Resource Type:: Technical Report
Full Text:: the first (1961) brood were used to study mortality and maturation rates with a general model that

Creator:: Oregon. Fish Commission
Resource Type:: Technical Report
Full Text:: ). Differential Mortality Hatchery fish were marked by excising the adipose fin and a maxillary bone. The

Creator:: Oregon. Fish Commission
Resource Type:: Technical Report
Full Text:: . Mortali,ty Rates Cumulative percentage mortality is plotted against time for the four test groups in

Creator:: Oregon. Fish Commission
Resource Type:: Technical Report
Full Text:: ................................... 3 1 Sport Fishery .......................................... 3 1 Hooking Mortality

Creator:: Oregon. Fish Commission
Abstract:: These short reports are intended to inform the public, fishing industry, sportsmen, and fisheries scientists of research conducted by the Fish Commission. Reports will be published from time to time as studies are sufficiently complete. Most of the reports provide biological evidence upon which measures are based to enhance and...
Resource Type:: Technical Report
Full Text:: are thought to be subject to two types of mortality due to being hooked: the first, observable when

Creator:: Oregon. Fish Commission
Abstract:: These short reports are intended to inform the public, fishing industry, sportsmen, and fisheries scientists of research conducted by the Fish Commission. Reports will be published from time to time as studies are sufficiently complete. Most of the reports provide biological evidence upon which measures are based to enhance and...
Resource Type:: Technical Report
Full Text:: studies and little if anything can be learned about growth rates and natural mortality. A new type of

Creator:: Oregon. Fish Commission
Abstract:: These short reports are intended to inform the public, fishing industry, sportsmen, and fisheries scientists of research conducted by the Fish Commission. Reports will be published from time to time as studies are sufficiently complete. Most of the reports provide biological evidence upon which measures are based to enhance and...
Resource Type:: Technical Report
Full Text:: discontinued after 6 days with a 4% mortality. The lot was fed a rehabilitation diet for one month and then

Creator:: Oregon. Fish Commission
Abstract:: These short reports are intended to inform the public, fishing industry, sportsmen, and fisheries scientists of research conducted by the Fish Commission. Reports will be published from time to time as studies are sufficiently complete. Most of the reports provide biological evidence upon which measures are based to enhance and...
Resource Type:: Technical Report
Full Text:: ) there has been a genetic change in the population, or (4) there has been an increase in ocean mortality

Creator:: Oregon. Fish Commission
Abstract:: These short reports are intended to inform the public, fishing industry, sportsmen, and fisheries scientists of research conducted by the Fish Commission. Reports will be published from time to time as studies are sufficiently complete. Most of the reports provide biological evidence upon which measures are based to enhance and...
Resource Type:: Technical Report

ScholarsArchive@OSU