In this section:
Horticulture Pathology
Research is undertaken on all aspects of disease management with an emphasis on diseases caused by fungal pathogens.
In addition to the research and development roles, members of the group have a consultative role within the horticultural industry and to other interested parties, including growers, consultants, agribusiness, industry development officers, government and quarantine officers. Scientists provide advice on a wide range of matters relating to disease management, disease diagnosis, crop production and agricultural pesticides. A range of diagnostic tests is used in disease diagnosis to identify plant health problems and advice can then be provided on control measures.
Research and Development Capabilities
- Development and evaluation of management strategies for disease control.
- Development and operation of diagnostic systems to facilitate more effective management of disease caused by plant pathogens.
- Evaluation of new and existing chemical, biological and cultural controls for plant pathogens, in vitro and in vivo.
- Developing in vitro techniques for fungicide resistance testing.
- Crop surveys for incidence of quarantine and endemic plant pathogens.
- Determination of crop growth and yield responses of horticultural and ornamental crops (including grapevines, citrus, stonefruit, pomefruit, nuts, vegetables, flowers, turfgrass) to plant pathogens.
- Technology transfer from applied R&D to horticultural industries, training consultants and quarantine staff in disease recognition and management, advise on disease management.
- Review of chemical registrations.
- Advisory role on national diagnostic committees, plant health committees, risk assessments for quarantine pathogens.
- Review of scientific papers.
Areas of Research and Development
Research has been undertaken into the epidemiology and management of diseases in many crops. Further information can be obtained by following the links to the crops or diseases listed below.
Brassicas
CarrotsGrapevines
Greenhouse vegetables
Olives
Onions and leeks (Alliums)
- 'Mallee stunt' in onions
- Managing disease of leeks
Potatoes
Stone fruits
