Integrated pest management of citrus gall wasp and Fuller’s rose weevil (CT19009)
This investment is improving the management of citrus gall wasp and Fuller’s rose weevil, two of the most significant insect pests of citrus in Australia.
Ongoing project
Citrus industry biosecurity preparedness strategy (CT20006)
Delivery Partner: Plant Health Australia
This investment is delivering improved biosecurity and surveillance outcomes for the Australian citrus industry. It builds on earlier levy-funded project Improving biosecurity preparedness of the Australian citrus industry (CT17001).
The project acknowledges that the citrus industry faces a number of significant exotic pest threats that have the potential to affect production as well as market access. These include Huanglongbing and its psyllid vectors, citrus canker and citrus variegated chlorosis (Xylella). Its work is bolstering biosecurity capacity and technical capability for the Australian citrus industry, and includes a range of preparedness, response and awareness activities.
Importantly, the project involves a nationally coordinated surveillance program for early detection of high-priority pests. It will also be able to provide the industry data to support industry market access and trade.
This project employs a National Citrus Biosecurity Manager who is responsible for working with growers, researchers, industry bodies and the Australian and state government agencies to coordinate citrus surveillance and biosecurity activities across the country. A key element of the coordinator’s work will also be ensuring that growers, consultants, other industry participants and members of the public are more aware of biosecurity and exotic pests of citrus.
A review of the current Citrus Biosecurity Plan (which was developed in 2015) will also occur under this project. The review will assess and confirm high priority pests of the citrus industry and therefore which exotic pests should be the target of biosecurity preparedness, surveillance and diagnostic activities.
This project is a strategic levy investment in the Hort Innovation Citrus Fund
© 2026 Horticulture Innovation Australia Limited.
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