Primary goals
- Identify factors linked with parasitism by different nematode strains in Australia
- Examine temporal and spatial trends in parasitism by biocontrol wasps
- Develop recommendations for sustainable and cost-effective management of Sirex in Australia
Key expected outcomes
- Greater understanding of the factors associated with population dynamics of Sirex and its main biocontrol agents (nematodes & wasps)
- Confidence in sustainable management of the most significant invasive insect pest in plantation softwoods in Australia
- Review and update to Australian Sirex Management Strategy
Progress
This project commenced in June 2025 and is set to finalise in June 2026.
Lead researchers
- Helen Nahrung
- Ian Last and Michael Ramsden (HQPlantations)
- Angus Carnegie (NSCC & NSW-DPI)
- Phil Green (FC-NSW)
- Tarryn Turnbull (HVP)
Project partners
- Funded by AFWI
- National Sirex Coordination Committee
- NSW-DPIRD
- HQPlantations
- Forest Corp NSW
- Hancock Victoria Plantations
Sustainable Development Goals
This project works towards these UN Sustainable Development Goals:
- SDG 8: Decent Work and Economic Growth
- SDG 9: Industry, Innovation & Infrastructure
- SDG 15:Life on Land
