18 results

Custom training and technical support for the fishery stock assessment software ‘stock synthesis’

Project number: 2018-168
Project Status:
Completed
Budget expenditure: $77,220.00
Principal Investigator: Michael F. O'Neill
Organisation: Department of Primary Industries (QLD)
Project start/end date: 31 Mar 2019 - 29 Jun 2020
Contact:
FRDC

Need

The Queensland Government Department of Agriculture and Fisheries (DAF) aims to manage fisheries utilising the best available science taking into account environmental, economic, social and cultural impacts.
Through the Government’s Sustainable Fisheries Strategy (SFS, 2018–2020), plans are actioned to establish regular stock assessments (ongoing annually or at least every two years) to provide the science for assessing key fishery stocks against reference points.
To conduct regular stock assessments of finfish, Fisheries Queensland and the SFS expert panel have directed DAF staff to investigate the use of off-the-shelf stock-assessment models. This recommendation is for delivery of recurring information to support fishery harvest strategies; and followed a review to support the use of common stock assessment methods and models (FRDC Research Code: 2014-039; http://www.frdc.com.au/media-and-publications/fish/fish-vol-26-3/skills-shortage-forecast-for-stock-assessments). This proposal is to progress Qld’s adoption of FRDC recommendations and research: project 2014-039.
DAF’s training needs are by 31st May 2019.
The aim for this training is to build stock assessment systems for DAF and help support similar national needs in Australia.

Objectives

1. DAF scientists to learn SS methodology and assumptions.
2. After 5-day course, DAF scientists to be proficient in the use of SS software with R
3. Produce 3–4 updated DAF finfish stock assessments through the 5-day course
4. Publish on success, outputs and findings of SS
5. Improve speed on future reassessments of fish stocks

Final report

ISBN: 978-0-7345-0464-7
Authors: M. F. O’Neill R. Lovett P. Bessell-Browne S. Streipert G. Leigh A. Campbell A. Northrop J. Wortmann F. Helidoniotis W.-H. Yang M. Holden and S. French.
Final Report • 2020-02-01 • 2.75 MB
2018-168-DLD.pdf

Summary

This is a report on ‘stock synthesis’ software training by CSIRO. Noted are training outputs and learnings, together with an assessment of what role stock synthesis (SS) may play in Department of Agriculture and
Fisheries (DAF) fish stock assessments. Findings suggest SS could potentially assess 50–60% of the fish species currently listed for Queensland stock assessment.
Reports on SS herein represent initial views after training. SS views may change in time with individuals, and with more use and learnings of the software.
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PROJECT NUMBER • 2018-026
PROJECT STATUS:
COMPLETED

e-fish - An Integrated Data Capture and Sharing Project

The e-fish project provides an in-depth analysis of the challenges currently experienced by fisheries agencies in data integration and sharing. The project, led by the Australian Fisheries Management Authority (AFMA) in consultation with Australia’s State and NT fisheries jurisdictions,...
ORGANISATION:
Australian Fisheries Management Authority (AFMA)
SPECIES
Industry
People
Communities

Preliminary evaluation of electro stunning technology for farmed Barramundi

Project number: 2021-051
Project Status:
Completed
Budget expenditure: $21,123.00
Principal Investigator: Brian Paterson
Organisation: Department of Agriculture and Fisheries Brisbane
Project start/end date: 11 Nov 2021 - 28 Feb 2022
Contact:
FRDC
SPECIES

Need

The Australian Barramundi Farmers Association (ABFA) called for an EOI via FRDC for a proposal to evaluate alternative humane harvest methods for farmed barramundi. Specifically, the ABFA identified electro-stunning as a technology of interest to further optimise animal welfare outcomes, while maintaining product quality. The association needs all available information reviewed to evaluate the technology’s potential and if recommended, to help shape the direction of future R&D into the suitability of electro-stunning for the barramundi industry. As a precursor to possible on-farm trials, the ABFA wants to better understand the nature of the technology and learn from international experience in other fish culture sectors. This full proposal addresses the ABFA’s desire for greater insight into; (a) consumer’s attitudes towards fish harvesting and slaughter; (b) the state of uptake of similar technologies by other aquaculture sectors; (c) how to adapt electro-stunning efficiently into a harvest process for a range of barramundi farm sites; (d) whether local or overseas manufacturers/agents can be engaged to co-fund tests of equipment on-farm; and (e) what requirements must be met to make that testing possible and how it would be conducted.
Approval of the EOI was subject to the full application addressing the need for the literature review to include any work on methodology for establishing product quality indicators in addition to welfare indicators (Condition 9).

Objectives

1. Information about electro-stunning in fish aquaculture (reports, publications, websites, media) found using broad and selective web-searching as well as via on-line databases and then compiled/prioritised into an organised electronic library. The other objectives are addressed from this starting point.
2. Identify declared attitudes and expectations of consumers, leading retailers, and animal welfare groups concerning electro-stunning of farmed fish
3. Identify farmed fish sectors using electro-stunning for slaughter or other purposes and the known pros and cons of integrating it into their operations (including demonstrated cost-benefit, and welfare and product quality outcomes).
4. Describe the principle/specifications of electro-stunning and its relevance to different barramundi producers for slaughter and other uses and the desired end points including the methods required to measure product quality and welfare indicators).
5. Shortlist equipment to be tested/adapted on farms and consider IP and partnering/co-funding options
6. Recommend the next steps and a possible structure for a proposal to ABFA that demonstrates the efficacy of the equipment
Environment
Industry
PROJECT NUMBER • 2019-126
PROJECT STATUS:
COMPLETED

Assessing the biosecurity risk of uncooked whole and eviscerated barramundi and grouper in relation to exotic viruses

Presently, the Australian Barramundi farming industry enjoys freedom from numerous internationally significant diseases including all from the Megalocytivirus genus of iridoviruses. These diseases are known to be causing severe impacts on farmed Barramundi and other species in southeast Asia and...
ORGANISATION:
Future Fisheries Veterinary Service Pty Ltd (FFVS)
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