2,652 results

Silver perch industry development: development of a model marketing plan and critical path to facilitate a strategic approach to the marketing of silver perch

Project number: 1992-125.21
Project Status:
Completed
Budget expenditure: $33,440.00
Principal Investigator: Norm Grant
Organisation: Pacific Seafood Management Consulting Group Pty Ltd
Project start/end date: 29 Oct 1994 - 9 Mar 1998
Contact:
FRDC

Objectives

1. To establish a framework of suitable options on which to base the design of a model marketing plan for the silver perch industry
2. To facilitate the development, by industry, of a silver perch marketing plan and related marketing strategies

People development program: 2014 FRDC International travel award - Ruth Eriksen

Project number: 2008-314.42
Project Status:
Completed
Budget expenditure: $5,983.67
Principal Investigator: Ruth Eriksen
Organisation: University of Tasmania (UTAS)
Project start/end date: 30 Jun 2014 - 27 Nov 2014
Contact:
FRDC

Need

Harmful algae pose a serious threat to human health, with significant economic implications for aquaculture and wild-harvest sectors. The IOC Intergovernmental Panel on Harmful Algal Blooms (2013) identified “likely intensification of problems associated with eutrophication and stress on coastal marine ecosystems”. Priorities identified included “developing and enhancing expertise for monitoring purposes”, and ”the pivotal role of taxonomy in scientific research, monitoring and management activities” related to HAB events.

Recent Paralytic Shellfish Toxins (PST) events in Tasmania affected many seafood sectors (wild harvest and aquaculture), resulting in an estimated wider economic loss of $25 million, and on-going risks to trade. Industry and regulators highlighted the need for timely and accurate identification of potentially harmful species, and the value of phytoplankton testing as a cost-effective predictive early-warning tool. Identifying the presence of HAB species typically triggers further levels of testing, and/or active management strategies to reduce risk. The PST Review (FRDC 2012/060) defined international best practice, including access to “technically competent laboratories, and laboratory scientists and taxonomists.” The review specifically identified the IOC training course, and the importance of proficiency testing programs for analysts and laboratories involved in phytoplankton identification and research. Taxonomists need to be familiar with all potentially toxic species, especially in light of changing environmental conditions, and range expansions of marine species.

SafeFish have indicated that contemporary information on IOC standards and protocols are urgently needed to develop standardised methods for counting and identification, and ASQAAC ranked this as the highest priority at its recent meeting (April 2014).

Objectives

1. Attend IOC training course at the University of Copenhagen, Denmark, in August 2104.
2. Report to SafeFish and ASQAAC on best practice techniques for identification and enumeration.
3. Contribute information to the development of national standard protocols for phytoplankton monitoring, and inform NATA accreditation and proficiency testing program protocols.
4. Communicate any new initiatives or methods presented at the IOC to all interested stakeholders in Tasmania (e.g through Shellfish Futures), especially those supportive of this application.
5. Apply taxonomic knowledge to current FRDC projects at IMAS.

Making the most of the catch: a forum for Industry

Project number: 1992-125.30
Project Status:
Completed
Budget expenditure: $24,000.00
Principal Investigator: Allan Bremner
Organisation: Department of Primary Industries (QLD)
Project start/end date: 2 Mar 1996 - 16 Jun 1997
Contact:
FRDC

Objectives

1. To provide forum for the sharing of critical information between the Australian seafood industry, government and post-harvest seafood researchers.
2. To demonstrate and promote the applications of recent seafood research in Australia
3. To encourage world's best practice in Australian seafood industry
4. To complement and bring an Asia-Pacific context outlook to the imminent Second World Fisheries Congress to be held 28 July to 2 August (most fish technology conferences traditionally have a Eurocentric or Western focus).

Final report

ISBN: 0 7242 7559 2
Authors: Allan Bremner Craig Davis and Bev Austin
Final Report • 1997-02-18 • 5.90 MB
1992-125.30-DLD.pdf

Summary

The papers published in this book were all presented at the Symposium "Making the Most of the Catch..." held in Brisbane, Australia, 25-27 July 1996.

The contributors came from many countries and from many different institutions. They were selected in an endeavour to present a broad spectrum of information at a range of levels such that there would be topics of vital interest to each of the participants, whether they were involved in research, industry or regulation. The topics also represent many of the issues which are of current and future concern to the Australian industry, whose export markets are mostly in Asia, particularly Japan. Domestic issues were not neglected and presentations concerned aquaculture as well as the capture fisheries.

This Symposium was organised deliberately to immediately precede the Second World Fisheries Congress which was being held in Brisbane to cover regulation, biology, stock assessment and political issues in fisheries. In view of the fact that the world's fishery resources are fully exploited, the theme of "Making the Most of the Catch..." was considered to be highly appropriate to the current situation.

The funding investment in, and conduct of, research and how best to ensure transfer of results and information, and to effect improvements in communication and training added to the theme. The influence that different practices in feeding, harvesting and transportation may have on live and aquacultured species and how these practices can be controlled to result in a better product broadened the theme. The latest in safety issues, the challenges of inspection, HACCP, better techniques for the development of new products and the influence of process variables extended matters. A notable inclusion was in the example of the integration of catch data with complex process information thus creating a nexus of pre- and post-catch information to optimise yields and to plan fishing operations, a concept not yet employed, and probably unheard of, in fisheries management.

The Symposium was solely organised through the Centre for Food Technology, a unit of the Queensland Department of Primary Industries which also organised an international seafood conference in 1991. However, apart from a conference organised by FAQ and held in Melbourne in 1984, "Making the Most of the Catch..." is the first international symposium of Australian origin in the field of seafood technology from which written papers have been submitted and published as a proceedings. The Symposium attracted many of the workers from the major institutions around Australia who have involvement in some aspect of seafood research. Probably more important was the fact that it was attended by many scientists from overseas. That result and these proceedings amount to an injection of intellectual capital into the Australian scene facilitating the forging of personal links between scientists working on a similar problem in different situations. It is not just the exchange of knowledge and the continuing value of the material in the written proceedings, but, it is these ongoing personal links from which new and important contacts are made which provide overwhelming justification for meetings such as this.

Final Report • 1997-02-18 • 5.90 MB
1992-125.30-DLD.pdf

Summary

The papers published in this book were all presented at the Symposium "Making the Most of the Catch..." held in Brisbane, Australia, 25-27 July 1996.

The contributors came from many countries and from many different institutions. They were selected in an endeavour to present a broad spectrum of information at a range of levels such that there would be topics of vital interest to each of the participants, whether they were involved in research, industry or regulation. The topics also represent many of the issues which are of current and future concern to the Australian industry, whose export markets are mostly in Asia, particularly Japan. Domestic issues were not neglected and presentations concerned aquaculture as well as the capture fisheries.

This Symposium was organised deliberately to immediately precede the Second World Fisheries Congress which was being held in Brisbane to cover regulation, biology, stock assessment and political issues in fisheries. In view of the fact that the world's fishery resources are fully exploited, the theme of "Making the Most of the Catch..." was considered to be highly appropriate to the current situation.

The funding investment in, and conduct of, research and how best to ensure transfer of results and information, and to effect improvements in communication and training added to the theme. The influence that different practices in feeding, harvesting and transportation may have on live and aquacultured species and how these practices can be controlled to result in a better product broadened the theme. The latest in safety issues, the challenges of inspection, HACCP, better techniques for the development of new products and the influence of process variables extended matters. A notable inclusion was in the example of the integration of catch data with complex process information thus creating a nexus of pre- and post-catch information to optimise yields and to plan fishing operations, a concept not yet employed, and probably unheard of, in fisheries management.

The Symposium was solely organised through the Centre for Food Technology, a unit of the Queensland Department of Primary Industries which also organised an international seafood conference in 1991. However, apart from a conference organised by FAQ and held in Melbourne in 1984, "Making the Most of the Catch..." is the first international symposium of Australian origin in the field of seafood technology from which written papers have been submitted and published as a proceedings. The Symposium attracted many of the workers from the major institutions around Australia who have involvement in some aspect of seafood research. Probably more important was the fact that it was attended by many scientists from overseas. That result and these proceedings amount to an injection of intellectual capital into the Australian scene facilitating the forging of personal links between scientists working on a similar problem in different situations. It is not just the exchange of knowledge and the continuing value of the material in the written proceedings, but, it is these ongoing personal links from which new and important contacts are made which provide overwhelming justification for meetings such as this.

Final Report • 1997-02-18 • 5.90 MB
1992-125.30-DLD.pdf

Summary

The papers published in this book were all presented at the Symposium "Making the Most of the Catch..." held in Brisbane, Australia, 25-27 July 1996.

The contributors came from many countries and from many different institutions. They were selected in an endeavour to present a broad spectrum of information at a range of levels such that there would be topics of vital interest to each of the participants, whether they were involved in research, industry or regulation. The topics also represent many of the issues which are of current and future concern to the Australian industry, whose export markets are mostly in Asia, particularly Japan. Domestic issues were not neglected and presentations concerned aquaculture as well as the capture fisheries.

This Symposium was organised deliberately to immediately precede the Second World Fisheries Congress which was being held in Brisbane to cover regulation, biology, stock assessment and political issues in fisheries. In view of the fact that the world's fishery resources are fully exploited, the theme of "Making the Most of the Catch..." was considered to be highly appropriate to the current situation.

The funding investment in, and conduct of, research and how best to ensure transfer of results and information, and to effect improvements in communication and training added to the theme. The influence that different practices in feeding, harvesting and transportation may have on live and aquacultured species and how these practices can be controlled to result in a better product broadened the theme. The latest in safety issues, the challenges of inspection, HACCP, better techniques for the development of new products and the influence of process variables extended matters. A notable inclusion was in the example of the integration of catch data with complex process information thus creating a nexus of pre- and post-catch information to optimise yields and to plan fishing operations, a concept not yet employed, and probably unheard of, in fisheries management.

The Symposium was solely organised through the Centre for Food Technology, a unit of the Queensland Department of Primary Industries which also organised an international seafood conference in 1991. However, apart from a conference organised by FAQ and held in Melbourne in 1984, "Making the Most of the Catch..." is the first international symposium of Australian origin in the field of seafood technology from which written papers have been submitted and published as a proceedings. The Symposium attracted many of the workers from the major institutions around Australia who have involvement in some aspect of seafood research. Probably more important was the fact that it was attended by many scientists from overseas. That result and these proceedings amount to an injection of intellectual capital into the Australian scene facilitating the forging of personal links between scientists working on a similar problem in different situations. It is not just the exchange of knowledge and the continuing value of the material in the written proceedings, but, it is these ongoing personal links from which new and important contacts are made which provide overwhelming justification for meetings such as this.

Final Report • 1997-02-18 • 5.90 MB
1992-125.30-DLD.pdf

Summary

The papers published in this book were all presented at the Symposium "Making the Most of the Catch..." held in Brisbane, Australia, 25-27 July 1996.

The contributors came from many countries and from many different institutions. They were selected in an endeavour to present a broad spectrum of information at a range of levels such that there would be topics of vital interest to each of the participants, whether they were involved in research, industry or regulation. The topics also represent many of the issues which are of current and future concern to the Australian industry, whose export markets are mostly in Asia, particularly Japan. Domestic issues were not neglected and presentations concerned aquaculture as well as the capture fisheries.

This Symposium was organised deliberately to immediately precede the Second World Fisheries Congress which was being held in Brisbane to cover regulation, biology, stock assessment and political issues in fisheries. In view of the fact that the world's fishery resources are fully exploited, the theme of "Making the Most of the Catch..." was considered to be highly appropriate to the current situation.

The funding investment in, and conduct of, research and how best to ensure transfer of results and information, and to effect improvements in communication and training added to the theme. The influence that different practices in feeding, harvesting and transportation may have on live and aquacultured species and how these practices can be controlled to result in a better product broadened the theme. The latest in safety issues, the challenges of inspection, HACCP, better techniques for the development of new products and the influence of process variables extended matters. A notable inclusion was in the example of the integration of catch data with complex process information thus creating a nexus of pre- and post-catch information to optimise yields and to plan fishing operations, a concept not yet employed, and probably unheard of, in fisheries management.

The Symposium was solely organised through the Centre for Food Technology, a unit of the Queensland Department of Primary Industries which also organised an international seafood conference in 1991. However, apart from a conference organised by FAQ and held in Melbourne in 1984, "Making the Most of the Catch..." is the first international symposium of Australian origin in the field of seafood technology from which written papers have been submitted and published as a proceedings. The Symposium attracted many of the workers from the major institutions around Australia who have involvement in some aspect of seafood research. Probably more important was the fact that it was attended by many scientists from overseas. That result and these proceedings amount to an injection of intellectual capital into the Australian scene facilitating the forging of personal links between scientists working on a similar problem in different situations. It is not just the exchange of knowledge and the continuing value of the material in the written proceedings, but, it is these ongoing personal links from which new and important contacts are made which provide overwhelming justification for meetings such as this.

Final Report • 1997-02-18 • 5.90 MB
1992-125.30-DLD.pdf

Summary

The papers published in this book were all presented at the Symposium "Making the Most of the Catch..." held in Brisbane, Australia, 25-27 July 1996.

The contributors came from many countries and from many different institutions. They were selected in an endeavour to present a broad spectrum of information at a range of levels such that there would be topics of vital interest to each of the participants, whether they were involved in research, industry or regulation. The topics also represent many of the issues which are of current and future concern to the Australian industry, whose export markets are mostly in Asia, particularly Japan. Domestic issues were not neglected and presentations concerned aquaculture as well as the capture fisheries.

This Symposium was organised deliberately to immediately precede the Second World Fisheries Congress which was being held in Brisbane to cover regulation, biology, stock assessment and political issues in fisheries. In view of the fact that the world's fishery resources are fully exploited, the theme of "Making the Most of the Catch..." was considered to be highly appropriate to the current situation.

The funding investment in, and conduct of, research and how best to ensure transfer of results and information, and to effect improvements in communication and training added to the theme. The influence that different practices in feeding, harvesting and transportation may have on live and aquacultured species and how these practices can be controlled to result in a better product broadened the theme. The latest in safety issues, the challenges of inspection, HACCP, better techniques for the development of new products and the influence of process variables extended matters. A notable inclusion was in the example of the integration of catch data with complex process information thus creating a nexus of pre- and post-catch information to optimise yields and to plan fishing operations, a concept not yet employed, and probably unheard of, in fisheries management.

The Symposium was solely organised through the Centre for Food Technology, a unit of the Queensland Department of Primary Industries which also organised an international seafood conference in 1991. However, apart from a conference organised by FAQ and held in Melbourne in 1984, "Making the Most of the Catch..." is the first international symposium of Australian origin in the field of seafood technology from which written papers have been submitted and published as a proceedings. The Symposium attracted many of the workers from the major institutions around Australia who have involvement in some aspect of seafood research. Probably more important was the fact that it was attended by many scientists from overseas. That result and these proceedings amount to an injection of intellectual capital into the Australian scene facilitating the forging of personal links between scientists working on a similar problem in different situations. It is not just the exchange of knowledge and the continuing value of the material in the written proceedings, but, it is these ongoing personal links from which new and important contacts are made which provide overwhelming justification for meetings such as this.

Development of Southeast Deepwater Trawl

Project number: 1982-078
Project Status:
Completed
Budget expenditure: $0.00
Organisation: Guillot Enterprises LE Pty Ltd
Project start/end date: 28 Dec 1983 - 31 Dec 1983
Contact:
FRDC

Objectives

1. Assess the potential fishery for orange roughy and other deepwater species between Gabo Island, Victoria and Maria Island, Tasmania

The age, growth, reproductive biology and stock assessment of grass emperor, Lethrinus laticaudis in Shark Bay, WA

Project number: 1999-152
Project Status:
Completed
Budget expenditure: $309,307.00
Principal Investigator: Suzanne G. Ayvazian
Organisation: Department of Primary Industries and Regional Development (DPIRD) WA
Project start/end date: 1 Aug 1999 - 17 May 2005
Contact:
FRDC

Need

Black snapper stocks in the inner gulfs of Shark Bay are under increasing pressure by the recreational fishing sector. This is a result of both the increasing number of recreational anglers fishing in the Shark Bay area and the reduction in the stock size of pink snapper. Current management for the recreational sector consists of a bag limit of 8 fish and size limit of 28 cm. However, there are no validated or reliable biological data on the age, growth and reproductive biology on this species in order to develop stock assessment models and evaluate current management regulations.

Objectives

1. Examine stock delineation using stable isotope analysis.
2. Determine the age structure of black snapper .
3. Determine the growth rate of black snapper.
4. Determine the reproductive biology of the black snapper.
5. Develop a stock assessment model for black snapper from the inner gulfs of Shark Bay.

Final report

ISBN: 1-877098-51-5
Author: Suzanne Ayvazian

ASBTIA: SBT Research Program - Coordination, facilitation and administration

Project number: 2008-227
Project Status:
Completed
Budget expenditure: $349,999.00
Principal Investigator: David Ellis
Organisation: Australian Southern Bluefin Tuna Industry Association
Project start/end date: 16 Feb 2009 - 16 Dec 2012
Contact:
FRDC

Need

This Project is essential for the development of a cohesive research and development approach aimed at meeting the priority needs of the SBT
Ranching Industry. The industry has developed rapidly since its initiation in 1990 and has the opportunity to continue to do so; however targeted research and development is needed to underpin this development and to assure the long-term sustainability of the industry in an increasingly competitive international market.This project provides the basis for the reinvigorated SBT Research Program.

The SBT Research Programincludes a management structure to oversee the active research projects and ensure they
1. achieve the desired outcomes;
2. provides a focused strategy for disseminating research results to industry and obtaining feedback;
3. define research priorities
4. ensures that the minimum level of duplication occurs in the provision of research services;
5. provide a focus for SBT ranched research and sucessional planning of key persons;
6. addresses industry priorities by establishing a mechanism to empower industry's involvement in their research;
7. establishes a framework to ensure that SBT ranched research is orderly and targeted;
8. disseminates, where appropriate, research information to stakeholders.

Opportunities also exist for the development of further research proposals targeted at other research and development funding agencies (eg.
ARC Linkage, AusIndustry and DAFF 9Program to replace Food Processing Regional Australia Program ). These research proposals will address research priorities as defined in the FRDC SBT Aquaculture (Wild- Capture) Strategic R&D Plan – Towards 2012: Striving for a Profitable and Sustainable Future.

Objectives

1. Strategic Planning: provide a coordinated research and development program addressing the focus areas of the FRDC SBT Aquaculture (Wild- Capture) Strategic R&D Plan – Towards 2012: Striving for a Profitable and Sustainable Future. Review and update the R&D Plan on an annual basis.
2. Administration: coordinate and manage project, subprogram and program milestones, variations, budgets, communications and meetings relevant to the SBT Aquaculture Subprogram.
3. Information Technology Transfer: disseminate information to faciliatate the uptake and commercialisation of research outcomes via newsletters, an annual industry conference (including published Conference Proceedings), industry workshops, meetings with individual companies and a regularly updated website.

Final report

Development of sector-specific biosecurity plan templates and guidance documents for the Australian farmed barramundi industry

Project number: 2016-147
Project Status:
Completed
Budget expenditure: $20,000.00
Principal Investigator: Jo-Anne Ruscoe
Organisation: Australian Barramundi Farmers Association (ABFA)
Project start/end date: 13 Jun 2017 - 14 Dec 2017
Contact:
FRDC
SPECIES

Need

Enhanced biosecurity has been identified as a priority area in the ABFA 2015 – 2020 Strategic Plan.

Although the farmed barramundi industry and relevant jurisdictions have implemented a range of measures to mitigate the risks of major diseases of concern (i.e. individual on farm biosecurity procedures and engagement and sponsorship of a number of specific projects), this industry sector does not have a nationally consistent, agreed approach to biosecurity.

The development of a sector-specific national biosecurity plan for the farmed barramundi industry would ensure a common level of biosecurity risk management to support specific enterprise and whole-of industry productivity.

Furthermore, work is underway to develop industry-government emergency aquatic animal disease response arrangements. These arrangements should be underpinned by amongst other measures an industry biosecurity plan.

The industry feel that they are at a high risk to diseases introduction through the importation of fish that require processing from high risk regions that have very potent diseases such as pot belly and scale drop syndrome. As such enhanced Industry biosecurity measures are considered critical to the growth of barramundi farming in Australia.

Objectives

1. To develop an industry-endorsed, sector-specific biosecurity plan and relevant guidance documents for the Australian farmed barramundi industry

Report

ISBN: Not provided
Authors: Matt Landos Chris Calogeras
Report • 2017-12-01 • 1.99 MB
2016-147-DLD.pdf

Summary

As the Australian Barramundi industry continues to expand growing importance needs to be placed on ensuring nationally consistent biosecurity measures are implemented across all enterprises. In 2014, the aquatic animal industries and Commonwealth and State and Territory Governments endorsed Australia’s third national strategic plan for aquatic animal health, AQUAPLAN 2014-2019. AQUAPLAN outlines priorities for enhancing Australia’s management of aquatic animal health.
These guidelines have been developed to assist Australian Barramundi farms with the tools and templates to create basic through to comprehensive, and fully auditable, biosecurity plans.
Final Report • 2019-06-28 • 1.99 MB
2016-147-DLD.pdf

Summary

These guidelines have been developed to assist members of the Australian Barramundi Farmers Association (ABFA) to create fully auditable biosecurity plans. They form a component of AQUAPLAN 2014-2019, and a strategic goal of ABFA to achieve ‘effective management of biosecurity risk’.

These guidelines have been developed to assist barramundi enterprises to:
• develop a farm biosecurity plan (for those with no current plan in place); or
• strengthen an existing farm biosecurity plan.


These guidelines identify the major routes of disease transmission that should be incorporated into a farm biosecurity plan, including disease entry, and spread within and from a Barramundi farm. The
guidelines help assess:
• risks associated with each potential route of disease transmission
• on-farm measures to minimise the risk of disease transmission
• supporting documentation needs, such as standard operating procedures (SOPs), for a comprehensive plan.

Project products

Report • 2017-12-01 • 1.99 MB
2016-147-DLD.pdf

Summary

As the Australian Barramundi industry continues to expand growing importance needs to be placed on ensuring nationally consistent biosecurity measures are implemented across all enterprises. In 2014, the aquatic animal industries and Commonwealth and State and Territory Governments endorsed Australia’s third national strategic plan for aquatic animal health, AQUAPLAN 2014-2019. AQUAPLAN outlines priorities for enhancing Australia’s management of aquatic animal health.
These guidelines have been developed to assist Australian Barramundi farms with the tools and templates to create basic through to comprehensive, and fully auditable, biosecurity plans.
Report • 2017-12-01 • 1.99 MB
2016-147-DLD.pdf

Summary

As the Australian Barramundi industry continues to expand growing importance needs to be placed on ensuring nationally consistent biosecurity measures are implemented across all enterprises. In 2014, the aquatic animal industries and Commonwealth and State and Territory Governments endorsed Australia’s third national strategic plan for aquatic animal health, AQUAPLAN 2014-2019. AQUAPLAN outlines priorities for enhancing Australia’s management of aquatic animal health.
These guidelines have been developed to assist Australian Barramundi farms with the tools and templates to create basic through to comprehensive, and fully auditable, biosecurity plans.
Report • 2017-12-01 • 1.99 MB
2016-147-DLD.pdf

Summary

As the Australian Barramundi industry continues to expand growing importance needs to be placed on ensuring nationally consistent biosecurity measures are implemented across all enterprises. In 2014, the aquatic animal industries and Commonwealth and State and Territory Governments endorsed Australia’s third national strategic plan for aquatic animal health, AQUAPLAN 2014-2019. AQUAPLAN outlines priorities for enhancing Australia’s management of aquatic animal health.
These guidelines have been developed to assist Australian Barramundi farms with the tools and templates to create basic through to comprehensive, and fully auditable, biosecurity plans.
Report • 2017-12-01 • 1.99 MB
2016-147-DLD.pdf

Summary

As the Australian Barramundi industry continues to expand growing importance needs to be placed on ensuring nationally consistent biosecurity measures are implemented across all enterprises. In 2014, the aquatic animal industries and Commonwealth and State and Territory Governments endorsed Australia’s third national strategic plan for aquatic animal health, AQUAPLAN 2014-2019. AQUAPLAN outlines priorities for enhancing Australia’s management of aquatic animal health.
These guidelines have been developed to assist Australian Barramundi farms with the tools and templates to create basic through to comprehensive, and fully auditable, biosecurity plans.

Predicting the impacts of shifting recreational fishing effort towards inshore species

Project number: 2010-001
Project Status:
Completed
Budget expenditure: $300,439.06
Principal Investigator: Alex Hesp
Organisation: Murdoch University
Project start/end date: 31 Jul 2010 - 31 May 2013
Contact:
FRDC

Need

Recreational exploitation of inshore, marine fishes near Perth, WA, including King George Whiting, some other whiting species and Silver Trevally, is likely to increase markedly because of effort transfer from offshore to inshore species, due to new fishing regulations to protect offshore demersal species. No reliable stock assessment information is currently available for any of these species, which may already be overexploited. Furthermore, for King George Whiting and Silver Trevally, current assessment methods are inadequate because offshore movements with increasing body size, combined with different catchabilities and fishing pressures in nearshore and offshore habitats, make it impossible to obtain a representative age composition sample for an overall stock of these species. This problem can be addressed through developing a new stock assessment approach for such species, which is also applicable to other recreational, and commercial species, e.g. Estuary Cod.

The biological information published in reports and papers on commercial and recreational fish species in south-western Australia is often inaccessible to fishers and researchers may not be aware of all available information for those species. A book explaining the basics of fisheries science and outlining key information for important temperate WA fish species would be invaluable for engaging fishers and a valuable reference for researchers and managers.

The proposed project directly addresses an urgent need of the Department of Fisheries, WA, and the recreational sector, to assess likely impacts of recreational effort transfer from offshore to important inshore species. The assessment approach and guide is also very relevant to the commercial sector.

Objectives

1. Develop a method for estimating mortality in species which exhibit size-related movements
2. Predict impacts of shifting effort towards certain temperate, inshore WA fish species
3. Produce a guide to key temperate WA fishes, for all industry stakeholders

Final report

ISBN: 978-1-921877-05-6
Authors: Fisher E.A. Hesp S.A. Hall N.G. and Sulin E.H.
Final Report • 2013-09-15 • 1.49 MB
2010-001-DLD.pdf

Summary

The project outputs have led to the following outcomes:

1. A model has been developed enabling reliable estimation of mortality of fish species that undertake size-related, unidirectional, offshore movements from age and length data. This new modelling approach is likely to be applicable to stocks of a number of fish species with this life history attribute, for which current stock status information may be very limited due to the difficulty of obtaining a representative sample for an overall stock.

2. Current age and length composition data and estimates of key stock assessment parameters, including selectivity, movement and fishing mortality, are now available for Silver Trevally and King George Whiting in coastal waters near Perth in Western Australia. Managers are aware that the study results have provided preliminary evidence that Silver Trevally and King George Whiting in waters near Perth are not currently experiencing overfishing.

3. This project has provided managers with information about the relative extents to which the stocks of Silver Trevally and King George Whiting in coastal waters near Perth might be expected to be impacted if fishing pressure were to increase by specified amounts. Managers are thus aware that King George Whiting stocks are likely to be more vulnerable than Silver Trevally to increases in fishing pressure in inshore waters.

4. Detailed summaries of the biology, stock assessment and management for 30 of Western Australia’s most important and/or well-known temperate fish species are now accessible to fishery stakeholders in the form of a species guide (published separately as Fisheries Research Report No. 242 by the Department of Fisheries, Western Australia). The guide provides a comprehensive “go to” source of information for anyone who wishes to find key facts and/or literature relating to these species.

Keywords: Silver Trevally, King George Whiting, size-related movement, fishing mortality, uncertainty, model assumptions

Final Report • 2013-09-15 • 1.49 MB
2010-001-DLD.pdf

Summary

The project outputs have led to the following outcomes:

1. A model has been developed enabling reliable estimation of mortality of fish species that undertake size-related, unidirectional, offshore movements from age and length data. This new modelling approach is likely to be applicable to stocks of a number of fish species with this life history attribute, for which current stock status information may be very limited due to the difficulty of obtaining a representative sample for an overall stock.

2. Current age and length composition data and estimates of key stock assessment parameters, including selectivity, movement and fishing mortality, are now available for Silver Trevally and King George Whiting in coastal waters near Perth in Western Australia. Managers are aware that the study results have provided preliminary evidence that Silver Trevally and King George Whiting in waters near Perth are not currently experiencing overfishing.

3. This project has provided managers with information about the relative extents to which the stocks of Silver Trevally and King George Whiting in coastal waters near Perth might be expected to be impacted if fishing pressure were to increase by specified amounts. Managers are thus aware that King George Whiting stocks are likely to be more vulnerable than Silver Trevally to increases in fishing pressure in inshore waters.

4. Detailed summaries of the biology, stock assessment and management for 30 of Western Australia’s most important and/or well-known temperate fish species are now accessible to fishery stakeholders in the form of a species guide (published separately as Fisheries Research Report No. 242 by the Department of Fisheries, Western Australia). The guide provides a comprehensive “go to” source of information for anyone who wishes to find key facts and/or literature relating to these species.

Keywords: Silver Trevally, King George Whiting, size-related movement, fishing mortality, uncertainty, model assumptions

Final Report • 2013-09-15 • 1.49 MB
2010-001-DLD.pdf

Summary

The project outputs have led to the following outcomes:

1. A model has been developed enabling reliable estimation of mortality of fish species that undertake size-related, unidirectional, offshore movements from age and length data. This new modelling approach is likely to be applicable to stocks of a number of fish species with this life history attribute, for which current stock status information may be very limited due to the difficulty of obtaining a representative sample for an overall stock.

2. Current age and length composition data and estimates of key stock assessment parameters, including selectivity, movement and fishing mortality, are now available for Silver Trevally and King George Whiting in coastal waters near Perth in Western Australia. Managers are aware that the study results have provided preliminary evidence that Silver Trevally and King George Whiting in waters near Perth are not currently experiencing overfishing.

3. This project has provided managers with information about the relative extents to which the stocks of Silver Trevally and King George Whiting in coastal waters near Perth might be expected to be impacted if fishing pressure were to increase by specified amounts. Managers are thus aware that King George Whiting stocks are likely to be more vulnerable than Silver Trevally to increases in fishing pressure in inshore waters.

4. Detailed summaries of the biology, stock assessment and management for 30 of Western Australia’s most important and/or well-known temperate fish species are now accessible to fishery stakeholders in the form of a species guide (published separately as Fisheries Research Report No. 242 by the Department of Fisheries, Western Australia). The guide provides a comprehensive “go to” source of information for anyone who wishes to find key facts and/or literature relating to these species.

Keywords: Silver Trevally, King George Whiting, size-related movement, fishing mortality, uncertainty, model assumptions

Final Report • 2013-09-15 • 1.49 MB
2010-001-DLD.pdf

Summary

The project outputs have led to the following outcomes:

1. A model has been developed enabling reliable estimation of mortality of fish species that undertake size-related, unidirectional, offshore movements from age and length data. This new modelling approach is likely to be applicable to stocks of a number of fish species with this life history attribute, for which current stock status information may be very limited due to the difficulty of obtaining a representative sample for an overall stock.

2. Current age and length composition data and estimates of key stock assessment parameters, including selectivity, movement and fishing mortality, are now available for Silver Trevally and King George Whiting in coastal waters near Perth in Western Australia. Managers are aware that the study results have provided preliminary evidence that Silver Trevally and King George Whiting in waters near Perth are not currently experiencing overfishing.

3. This project has provided managers with information about the relative extents to which the stocks of Silver Trevally and King George Whiting in coastal waters near Perth might be expected to be impacted if fishing pressure were to increase by specified amounts. Managers are thus aware that King George Whiting stocks are likely to be more vulnerable than Silver Trevally to increases in fishing pressure in inshore waters.

4. Detailed summaries of the biology, stock assessment and management for 30 of Western Australia’s most important and/or well-known temperate fish species are now accessible to fishery stakeholders in the form of a species guide (published separately as Fisheries Research Report No. 242 by the Department of Fisheries, Western Australia). The guide provides a comprehensive “go to” source of information for anyone who wishes to find key facts and/or literature relating to these species.

Keywords: Silver Trevally, King George Whiting, size-related movement, fishing mortality, uncertainty, model assumptions

Final Report • 2013-09-15 • 1.49 MB
2010-001-DLD.pdf

Summary

The project outputs have led to the following outcomes:

1. A model has been developed enabling reliable estimation of mortality of fish species that undertake size-related, unidirectional, offshore movements from age and length data. This new modelling approach is likely to be applicable to stocks of a number of fish species with this life history attribute, for which current stock status information may be very limited due to the difficulty of obtaining a representative sample for an overall stock.

2. Current age and length composition data and estimates of key stock assessment parameters, including selectivity, movement and fishing mortality, are now available for Silver Trevally and King George Whiting in coastal waters near Perth in Western Australia. Managers are aware that the study results have provided preliminary evidence that Silver Trevally and King George Whiting in waters near Perth are not currently experiencing overfishing.

3. This project has provided managers with information about the relative extents to which the stocks of Silver Trevally and King George Whiting in coastal waters near Perth might be expected to be impacted if fishing pressure were to increase by specified amounts. Managers are thus aware that King George Whiting stocks are likely to be more vulnerable than Silver Trevally to increases in fishing pressure in inshore waters.

4. Detailed summaries of the biology, stock assessment and management for 30 of Western Australia’s most important and/or well-known temperate fish species are now accessible to fishery stakeholders in the form of a species guide (published separately as Fisheries Research Report No. 242 by the Department of Fisheries, Western Australia). The guide provides a comprehensive “go to” source of information for anyone who wishes to find key facts and/or literature relating to these species.

Keywords: Silver Trevally, King George Whiting, size-related movement, fishing mortality, uncertainty, model assumptions

Offshore Reefs - Best practice study

Project number: 2007-248
Project Status:
Completed
Budget expenditure: $19,000.00
Principal Investigator: John Diplock
Organisation: Department of Primary Industries and Regional Development (NSW)
Project start/end date: 8 Sep 2007 - 31 Jul 2008
Contact:
FRDC

Need

Large scale artificial reef construction, other than scuttling vessels, has not previously been attempted in Australia; consequently there is a significant knowledge gap. During the development stage of the NSW offshore artificial reefs project and the EA the Project Managers need a thorough understanding of the practical elements of reef manufacture, deployment, monitoring and subsequent management to deliver the best possible outcomes. The best way to ensure DPI and Australia adopt state-of-the-art management is by conducting site visits and in-depth discussion with experienced artificial reef manufacturers, installers, managers and researchers. This will allow better planning and management of artificial reefs in NSW with broader applications Australia wide.

This project addresses the FRDC strategic challenges of ‘Natural Resources Sustainability’ (NRP-1 & RRDP-2) by developing tools to assist in broader scale assessments of the impacts of the recreational fishing sector. It also meets the challenges of ‘Resource Access and Resource Allocation’ (NRP-1 & RRDP-1) by developing methods to examine economic, social and ecological impacts of planning policies; developing processes to inform and define inter-sectoral resource allocation; developing methods to determine allocation between different recreational activities. It also addresses ‘Response to Demand; Profitability’ (NRP-3 & RRDP–4) by increasing the profitability of businesses supporting recreational fishing; developing the capacity to produce more fish for the recreational fishing sector; increasing the quality and enjoyment of recreational fishing experiences and taking advantage of expanding fishing tourism opportunities by providing sustainable quality fishing opportunities within the recreational fishing sector. The addresses ‘People Development’ (NRP-4 & RRDP-7) by enhancing opportunities for information and technology transfer; promoting best-practice training, developing industry experts to bridge the gap between Australian and overseas countries and enhancing scientific skills. It meets the challenges of ‘Community and Consumer Support’ (NRP-4 & RRDP-7) by communicating the benefits of government and industry investment in R&D.

Objectives

1. To improve the skills of key personnel responsible for artificial reef projects in Australia by meeting with artificial reef experts and inspecting artificial reefs in countries with extensive successful reef development experience.
2. To investigate the environmental impact of artificial reefs and the environmental impact assessment processes at selected sites in Korea and Japan to ensure that artificial reefs in Australia are deployed and managed in an environmentally responsible way.
3. To observe and record techniques for monitoring and measuring the effectiveness of artificial reefs in improving recreational fishing particularly those using innovative technologies.
4. To provide up-to-date advice on artificial reef methodologies available to interested Australians through publications in the recreational fishing media, scientific journals, meetings of fishing organizations and fisheries managers, and on the web.

Final report

ISBN: 978-0-646-48859-2
Author: John Diplock

People Development Program: 2008/2009 Trade and Market Bursary

Project number: 2008-315
Project Status:
Completed
Budget expenditure: $30,000.00
Principal Investigator: Richard N. Stevens
Organisation: Western Australian Fishing Industry Council Inc (WAFIC)
Project start/end date: 30 Dec 2007 - 30 Jun 2009
Contact:
FRDC

Need

The trade and market bursaries allow individuals to undertake an international study tour to learn about the major drivers in local seafood industries and gain a perspective of the global seafood industry

Objectives

1. To provide bursaries for industry to attend ESE
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