229 results
Industry
PROJECT NUMBER • 2017-014
PROJECT STATUS:
COMPLETED

Informing the structural reform of South Australia's Marine Scalefish Fishery

This study was undertaken by the South Australia Research and Development Institute (SARDI) in collaboration with PIRSA Fisheries and Aquaculture, BDO EconSearch, the Marine Fishers Association (MFA), Fishwell Consulting and University of Canberra. This project guided the reform of South...
ORGANISATION:
SARDI Food Safety and Innovation
Industry
PROJECT NUMBER • 2016-807
PROJECT STATUS:
COMPLETED

Future oysters CRC-P: Species diversification to provide alternatives for commercial production

Pacific Oyster Mortality Syndrome (POMS), the disease caused by OsHV-1 microvariant, results in high and rapid mortality in Pacific Oysters (Crassostrea gigas) and has been responsible for significant economic loss to oyster industries in Australia and around the world. The diversification of...
ORGANISATION:
SARDI Food Safety and Innovation
Industry
Adoption
PROJECT NUMBER • 2016-210
PROJECT STATUS:
COMPLETED

Sturgeon aquaculture in Australia: feasibility study

This project examined the feasibility of farming sturgeons in Australia. These large fish of the family Acipenseridae are the source of caviar, one of the world’s highest value luxury goods. Australian aquaculture has goals to expand and one way to achieve this is to farm high-value products...
ORGANISATION:
SARDI Food Safety and Innovation
SPECIES

Growing a profitable, innovative and collaborative Australian Yellowtail Kingfish aquaculture industry: bringing 'white' fish to the market - RnD4Profit-14-01-027 - SA Component

Project number: 2016-200.30
Project Status:
Completed
Budget expenditure: $2,642,603.00
Principal Investigator: David A. Stone
Organisation: SARDI Food Safety and Innovation
Project start/end date: 30 Jun 2015 - 29 Jun 2018
Contact:
FRDC

Need

YTK farming is identified nationally as the greatest opportunity for new aquaculture development in the next few decades through substantial increases in farmed area and product, and use of aquafeeds, resulting in growth in regional economies and employment. Within 10 years, YTK production is expected to increase by 34,000 tonnes, worth $440 million, and using 68,000 tonnes of aquafeed worth $136 million. The key challenge to achieving this growth is for industry to diversify its focus from supplying only the relatively small volume, high price sashimi market to the larger volume, lower price Australian ‘white fish’ market, while enhancing farm productivity and reducing operating costs to maintain profitability.

This project will enable industry to grow its position by developing more cost effective, sustainable feeds and feeding strategies to enhance YTK growth and health; the industry’s highest common R&D priorities as feed and feeding strategies comprise 60% of operating costs. It will also network three key Australian YTK aquaculture companies and their aligned research institutions (SA, NSW and WA). Aquafeed companies are also likely to participate. As such, this project will meet the designated ‘Rural Research & Development for Profit Programme’ objectives:
1. “Generating knowledge, technologies, products or processes that benefit primary producers",
2. “Establishing and fostering industry and research collaborations that form the basis for ongoing innovation and growth of Australian agriculture”.

The key Activities wil address the YTK industry's common R&D priorities through three components/themes:
1. Economically sustainable feeds and improved diet formulation (NUTRITION);
2. Improved FEEDING STRATEGIES to increase profit; and
3. Improving nutritional HEALTH to boost productivity.

Once the project is initiated the Steering Committee will develop an agreed approach to engage with aquafeed companies to maximise participation in and contribution to the project.

Objectives

1. NUTRITION: Greater understanding of the conditional dietary requirements for fatty acids (EPA and DHA) and cholesterol in large YTK at summer water temperatures
2. NUTRITION: Improved utilisation of land animal protein to reduce fish meal content in production diets for large YTK during winter
3. NUTRITION: Improved knowledge of the effects of emulsifiers on lipid digestibility and gut health in large YTK at winter water temperatures
4. NUTRITION: Greater knowledge of alternative high n-3 vegetable oils for large YTK at winter water temperatures
5. FEEDING STRATEGIES: Optimise winter feeding strategies for large market size YTK
6. FEEDING STRATEGIES: Understanding the effect of variable oxygen levels in tanks on feed utilisation of large YTK at summer water temperatures
7. HEALTH: Develop and validate a challenge model suitable for assessing health of YTK provided with different diets using different feeding strategies
8. HEALTH: Examine, understand and improve gastrointestinal function and health to enhance YTK performance
9. EXTENDING YTK CAPABILITY: Build the capability of industry and its service providers through increased awareness, education & training

Final report

ISBN: 9781876007171
Authors: David Stone Mark Booth and Steven Clarke
Final Report • 20.50 MB
2016-200-DLD.pdf

Summary

This project focused on growing the key existing Australian Yellowtail Kingfish (YTK) industry participants, as well as the industry as a whole, and directly addressed FRDC's strategic plan to build Australian sustainable aquaculture development through the activities of the new 'New and Emerging Aquaculture Opportunities' (NEAO) Subprogram. The project built on earlier R&D on YTK undertaken through the FRDC and the Australian Seafood Cooperative Research Centre (ASCRC) to delivers outcomes specifically for the industry partners of this project, and also provide benefits to the broader finfish aquaculture industry, particularly the sectors targeting the production of 'white' fish (e.g. Barramundi and Cobia).
This project covers research conducted by the South Australian research and Development Institute (SARDI) as part of the collaborative R&D for Profit "kingfish for profit (K4P)" project including industry and research partners. Within this project SARDI conducted the following activities:
1. Project Initiation and Management 
2. Identify economically sustainable feeds and improve diet formulation (Nutrition)
3. Improve feeding strategies to increase profit (Feeding Strategies)
4. Improve nutritional health to boost productivity (Health)
5. Extension and capability building
Outputs of research activities conducted by SARDI are reported within the final report that includes outputs from all research conducted through the RnD4Profit funded project "Growing a profitable, innovative and collaborative Australian yellowtail kingfish aquaculture industry: Bringing white fish to the market".

Socio-ecological assessment of the ecosystems, industries and communities of Spencer Gulf

Project number: 2016-104
Project Status:
Completed
Budget expenditure: $150,000.00
Principal Investigator: Timothy M. Ward
Organisation: SARDI Food Safety and Innovation
Project start/end date: 31 Jul 2017 - 29 Apr 2019
Contact:
FRDC

Need

This project is a case study that addresses science needs identified in the National Marine Science Plan 2015, relating to:

i) systematic collection of environmental, social and economic baseline data;
ii) establishing a monitoring program to support effective management and conservation;
iii) incorporating social, economic and cultural data into marine assessments.

This socio-ecological assessment of Spencer Gulf is needed to evaluate and support future management of the gulfs ecosystems, industries and communities.

It will: i) improve current understanding of the web of interactions that drive patterns and trends in the Gulfs key ecological, economic and social feature and ii) help ensure that ecological, economic and social benefits from future use of the Gulf’s assets are balanced and maximised.

This assessment of Spencer Gulf is needed to build on progress towards 1) ecosystem-based management of the fishing and aquaculture sectors achieved through previous FRDC projects (see references in Goyder application attached) and 2) ecosystem-based management of the gulfs ecosystems, industries and communities (especially stakeholder engagement) achieved as part of the $2.5M industry-funded SGEDI.

Funding provided by FRDC and the Goyder Institute for Water Research are needed to ensure that momentum towards ecosystem-based management achieved through SGEDI previous projects is maintained during a period where the availability of additional industry funds is limited.

Objectives

1. Establish a time series of key indicators for monitoring the social, economic and ecological status of Spencer Gulf.
2. Establish online interactive maps of the environmental conditions, ecological assets, human activities and socio-ecological values of the gulf.
3. Undertake an integrated assessment of the status of the gulf’s socio-ecological systems.

Final report

Authors: Tanner J.E. Bailleul F. Bryars S. Doubell M. Foster N. Gaylard S. Gillanders B.M. Goldsworthy S. Huveneers C. James C. Jones A.R. Maher J. Nursey-Bray M. van Ruth P. and Ward T.M.
Final Report • 2020-12-04 • 3.63 MB
2016-104-DLD.pdf

Summary

Traditionally, management of marine activities has occurred on a sector-by-sector basis, with limited consideration of the interactions between different activities and users, or their cumulative impacts. There is increasing global recognition of the need for Integrated Management (IM) of the complex array of commercial and recreational activities that occur in marine environments, and their impacts on the socio-ecological assets that comprise these systems. An integrated monitoring program that includes social, economic and ecological indicators is an essential element of IM. 
This report collates existing information on the threats to the ecosystems of Spencer Gulf and its industries and communities.  Datasets that may provide a useful indicator for one or more assets or threats are collated.  The focus is on datasets for which there are available time-series data. Most existing monitoring programs are designed to assess the impacts of and/or manage individual activities, or to monitor particular species.  While we have identified a broad range of valuable data sets for Spencer Gulf (~170), we have also identified many gaps, and a number of data sets that are only collected sporadically, and for which there is no guarantee of continuation.
Overall, we have identified around 170 different data time-series that could be used as the basis for a suite of indicators of the overall social, economic and ecological status of Spencer Gulf, as well as numerous data gaps.  One challenge identified by this work is that a number of potentially important data sets are collected and reported at spatial scales that are not useful for examining the status of Spencer Gulf.  This data is either collected/reported at a statewide scale, or for terrestrially-based natural resources management regions.  The next step is be to consolidate the datasets collated here into a smaller subset that provide a useful and amenable set of actual indictors that can be utilised to monitor the status of the gulf and assess the impacts of the range of activities undertaken in it, going forward.  The collation of information undertaken in this report is an important steps towards undertaking an Integrated Ecosystem Assessment of Spencer Gulf.

Project products

Article • 3.49 MB
2016-104-SPG Task 2 Industries & Communities Report.pdf

Summary

This report describes a new software platform - named 'Gulfview' - that was developed to allow stakeholders to efficiently access spatially-explicit information about the environmental characteristics, ecological assets, human activities, management arrangements and socio-economic values of Spencer Gulf. 
Map • 408.16 KB
2016-104-Spencer Gulf socio-ecological status.pdf

Summary

This map depicts the socio-ecological Status of Spencer Gulf 2019
Presentation • 2019-04-01 • 1.58 MB
2016-104-Goyder Presentation Gulfview.pdf

Summary

This presentation highlights the interactive software platform called Gulfview, which allows stakeholders to access spatially-explicit information about the environmental characteristics, ecological assets, human activities, management arrangements and socio-economic values of Spencer Gulf 
Presentation • 2019-04-01 • 3.33 MB
2016-104-Goyder Presentation SG socio-ecological status and recommendations.pdf

Summary

This presentation reports the socio-ecological assessment of the industries, communities and ecosystems of Spencer Gulf by:
• Collating existing data-sets
• Developing potential social, ecological and economic indicators
• Assessing status of the Spencer Gulf
• Identifying key knowledge gaps and other data limitations
• Recommending next steps
Presentation • 2019-04-01 • 2.47 MB
2016-104-Goyder Presentation SG Integrated Management.pdf

Summary

Why Spencer Gulf?
• increasingly crowded marine space
• gateway for SA’s agriculture, mining and energy sectors
• produces approximately half of SA’s seafood
• recreational hotspot and growing ecotourism
• important conservation values
• nationally recognised case-study for integrated management
• process needed to resolve conflict among user groups (fishers, conservation, miners, desalination plants)
• need a more efficient and transparent decision-making process
People
PROJECT NUMBER • 2016-103
PROJECT STATUS:
COMPLETED

Visiting scientist: Kostas Ganias - expert on fish reproductive biology related to egg production methods

The Daily Egg Production Method is used to estimate the spawning biomass of several Australian fisheries for pelagic species, including the South Australian Sardine Fishery and Commonwealth Small Pelagic Fishery. Dr Kostas Ganias of Aristotle University of Thessaloniki is a world leader in the...
ORGANISATION:
SARDI Food Safety and Innovation
Environment
PROJECT NUMBER • 2016-055
PROJECT STATUS:
COMPLETED

Field trials to experimentally test if alternative sea lion excluder devices (SLEDs) adequately prevent Australian sea lions from entering rock lobster pots

This project tested the efficacy of two new sea lion excluder devices (SLEDs) in preventing entry of seals into southern rock lobster (Jasus edwardsii) pots designed by fishers from the South Australian Northern Zone Rock Lobster Fishery (NZRLF). Since 1 November 2013, the use of a spike SLED has...
ORGANISATION:
SARDI Food Safety and Innovation
Blank
PROJECT NUMBER • 2016-003
PROJECT STATUS:
COMPLETED

King George Whiting spawning dynamics in South Australia’s southern Gulfs: to inform improved assessment and management of the resource

This study investigated the spawning dynamics of King George Whiting (Sillaginodes punctatus) in South Australia’s southern gulfs and Investigator Strait. King George Whiting is one of the most valuable and iconic coastal finfish species of southern Australia. In South...
ORGANISATION:
SARDI Food Safety and Innovation
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