15
results
Environment
PROJECT NUMBER • 2009-019
PROJECT STATUS:
COMPLETED

Evaluating the potential use of change-in-ratio and index removal techniques for determining harvest rates and efficiency increases in the Western Rock Lobster Fishery

This project developed and explored methodology intended to enable the production of more reliable estimates of fishing efficiency increases and harvest rate, such that these estimates might be available for use by fisheries scientists, thereby improving the quality of the management decisions...
ORGANISATION:
Department of Primary Industries and Regional Development (DPIRD) WA
TAGS
Tagging
Sustainability
Stock Assessment
Stakeholder
Modelling
SPECIES
Western Rock Lobster
FINAL REPORT
•
PUBLISHED DATE: 14 May 2012
2009-019-DLD.pdf
Industry
PROJECT NUMBER • 2000-215
PROJECT STATUS:
COMPLETED

Improved performance of marron using genetic and pond management strategies

Marron (Cherax tenuimanus) are the highest valued freshwater crayfish farmed in Australia. This project addressed the need to increase the profitability of commercial marron farms by improving growth rates and pond management strategies. The project evaluated progeny produced from wild populations...
ORGANISATION:
Department of Primary Industries and Regional Development (DPIRD) WA
TAGS
Mortality
Harvest Strategy
Aquaculture
Agriculture
SPECIES
Marron
FINAL REPORT
•
PUBLISHED DATE: 08 Jan 2008
2000-215-DLD.pdf
Environment
Environment
Industry
PROJECT NUMBER • 2009-714.10
PROJECT STATUS:
COMPLETED

Seafood CRC: decision-support tools for economic optimisation of western rocklobster

The Western Rocklobster fishery was one of the first to be made limited entry with the number of licences restricted since 1963. Historically, the main focus of the assessment and management of the fishery has been on the status of the breeding stock to ensure biological sustainability. In the...
ORGANISATION:
Department of Primary Industries and Regional Development (DPIRD) WA
TAGS
Sustainability
Rac Wa
Marketing
Management
Harvest Strategy
SPECIES
Western Rock Lobster
FINAL REPORT
•
PUBLISHED DATE: 24 Jul 2014
2009-714.10-DLD.pdf
Industry
Industry
Industry
Blank
PROJECT NUMBER • 2011-720
PROJECT STATUS:
COMPLETED

SCRC: Visiting Expert - Kai Lorenzen

Professor Kai Lorenzen is a world-leading expert on sustainable and responsible stock enhancement in fisheries. He has written and produced a computer simulation software package (“EnhanceFish”) that connects the biology and economics of stock enhancement. Professor Lorenzen has also...
ORGANISATION:
Department of Primary Industries and Regional Development (DPIRD) WA
TAGS
Trade
Seafood Quality
Quality
Post Harvest
Marketing
SPECIES
Sea Cucumbers
FINAL REPORT
•
PUBLISHED DATE: 30 Jun 2012
2011-720-DLD-RTG.pdf
Environment
PROJECT NUMBER • 1998-152
PROJECT STATUS:
COMPLETED

Demersal finfish resource assessment survey of the north-west slope of Western Australia

The nature and extent of demersal finfish resources in deep slope waters (>200m) off the northwest coast of Western Australia are poorly understood. Existing fish trawl, trap and line fishing effort is concentrated in shallower waters (<200m), while trawling in deep slope waters...
ORGANISATION:
Department of Primary Industries and Regional Development (DPIRD) WA
TAGS
Reproduction
Mortality
Harvest Strategy
Fishing Effort
Fisheries Management
FINAL REPORT
•
PUBLISHED DATE: 29 Aug 2003
1998-152-DLD.pdf
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