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PROJECT NUMBER • 2009-746
PROJECT STATUS:
COMPLETED

SCRC: Could harvests from abalone stocks be increased through better management of the size limit / quota interaction?

The aims of this project were to: Quantify density-dependent effects on wild abalone growth and meat quality Develop a statistical tool for classification of shell age Use length-based models to test the adequacy of shell age performance measures Use length-based models to determine...
ORGANISATION:
University of Tasmania (UTAS)
Environment
PROJECT NUMBER • 1995-034
PROJECT STATUS:
COMPLETED

Age and growth of jack mackerel, and the age structure of the jack mackerel purse seine catch

Jack mackerel (Trachurus declivis) is a pelagic species that is found in waters off southern Australia and New Zealand. It is the subject of a major fishery, predominantly off Tasmania, with annual landings in the range of 9,000 - 42,000 tonnes. The fishery commenced in the mid 1980s and uses purse...
ORGANISATION:
University of Tasmania (UTAS)
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