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People Development Program: Aquatic animal health training scheme - Marianne Douglas

Project number: 2009-315.32
Project Status:
Completed
Budget expenditure: $3,340.88
Organisation: Department of Natural Resources and Environment Tasmania (NRE TAS)
Project start/end date: 30 Jun 2014 - 29 Apr 2015
Contact:
FRDC

Need

The Molecular Biology group at the Animal Health Laboratory of the Department of Primary Industries, Parks, Water & Environment, provides diagnostic and disease investigation services for aquaculture industries in Tasmania. The increasing reliance on molecular techniques for the detection and identification of disease agents in aquatic animal health is undeniable. Due to the ever increasing number and more efficient molecular techniques becoming available and the dynamic nature of newly emerging pathogens, specialist training is increasingly important for the delivery of effective and useful services to aquaculture. Presently, species identification relies heavily on biochemical tests and cellular fatty acid analysis, or 16S rDNA gene sequencing, all of which at times can be non-definitive. Multi-locus sequence analysis uses several housekeeping genes to assign a species designations, and is a technique that is easy to use, accurate, and has great discriminatory power (McTaggart et al., 2010). The multi locus sequencing skills acquired would enable us to more specifically and accurately perform species identification and determine genetic diversity among different isolates and build up a gene bank of sequences in the future.

Objectives

1. Obtain training in advanced molecular biology techniques with an emphasis on DNA sequencing and phylogenetic analysis at a known international specialist laboratory
2. Undertake training in bioinformatics programmes with an emphasis on Multilocus Sequence Analysis (MLSA) at a known international specialist laboratory
People

People development program: Aquatic animal health training scheme-Fish disease diagnosis, biosecurity and disease management training for fish farming industry of Australia

Project number: 2009-315.28
Project Status:
Completed
Budget expenditure: $15,000.00
Principal Investigator: Rachel Bowater
Organisation: Department of Primary Industries (QLD)
Project start/end date: 30 Jun 2014 - 30 Dec 2015
Contact:
FRDC

Need

Training is needed, for fish farmers, technicians & veterinarians in all Australian States, for increased vigilance with respect to early disease detection, diagnosis, control and eradication of newly emerging endemic and exotic fish diseases. Northern States of Australia (NT, Qld) are at greatest risk for disease incursions, via the vast expanse of the States & Territories, remoteness of farms, illegal trade of fish, fish products, shipping movements (over 13 ports in Qld), people movement and the proximity of northern Australia to Indonesia, PNG and Asia. Early fish disease detection and eradication is necessary to protect the Biosecurity of the Australian Fish Farming industry, and prevent disease spread within and between States.

The continued annual growth of the barramundi & freshwater fish industries in all Australian States precipitates the need for farmer training for disease detection at the grass-roots level for farm workers to detect, control and treat fish disease, and thereby reducing disease risk to aquaculture enterprises and fisheries resources.

A specific training workshop is needed to train fish farmers, technicians, fisheries officers, vets, with hands-on, practical, technical skills & knowledge by Aquatic Animal health Professionals, so skills can be practically applied on farms during disease epizootics, investigations, and disease emergencies. This is needed to support continued growth, productivity, & sustainability of the Australian Fish farming Industry, disease being a limiting factor. This Workshop is needed to support on-going disease reporting activities by all States to DAFF, OIE and NACA, allowing continuation of Australian trade in fish and disease-free status.

Objectives

1. Develop and run a 3 day training workshop on fish disease sampling, disease diagnosis (endemic & exotic fish diseases), disease control, treatment, biosecurity, farm health management plans targeted at fish farmers, technicians, field & Government Veterinarians & fisheries officers to improve disease detection & reporting skills.
2. Produce training resources (Farmers Fish Disease Field Manual/, CD, posters, web-based) on fish disease sampling, diagnosis, identification, biosecurity, health management utilised by broad audience: fish farmers, technicians, veterinarians, universities, TAFE colleges, fisheries officers.
3. Training of 25 fish farmers (all States), technical staff, fisheries officers & 5 veterinarians in fish disease sampling, detection, diagnosis, treatment, control, biosecurity, disease response
4. Improved linkages, networking and communication between broader Industry (fish farm managers, operators, technicians), aquatic & terrestrial Veterinarians, fisheries officers, government officials (within /between Australian states), knowledge transfer and professional network development
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