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Ongoing project

Australian macadamia industry innovation and adoption program (MC15004)

Key research provider: The Australian Macadamia Society

What’s it all about?

Beginning in 2016, this project aims to enhance the adoption of innovation and technology, and facilitate capacity building, in the Australian macadamia industry. It supports the role and activities of a dedicated macadamia industry productivity development manager (MIPDM).

Activities facilitated by the MIPDM and run through the project include…

  • MacGroup workshops
  • Regular grower meetings and annual consultants’ meetings
  • Field days and trips
  • The production of communication materials such as videos and content for industry publications.

The MIPDM is also responsible for undertaking constant engagement with growers and the wider industry, management of emerging issues, and the identification and development of new opportunities for the industry.

Notification of upcoming MacGroups, meetings and other program events are included in levy-funded Australian Macadamia Society channels, including on the website here and in industry e-newsletters (if you don’t already receive these, use the ‘Subscribe to AMS eNews’ green box on the AMS website).

In addition to providing support to industry consultants, both new and existing growers, and nurseries, the project team has continued to bring together researchers and consultants to develop and extend best management practices for growers.

Key outputs from the project include…

  • Macadamia biosecurity brochure developed with Plant Health Australia

  • A fact sheet to teach growers about responsible spray practices that maintain bee pollination in the orchard

  • A fact sheet to show growers how to monitor for mistletoe and how to manage it in the orchard

  • The team produced five videos (links below) highlighting best management practices by visiting five of the top performing macadamia orchards across the state who have recorded outstanding production results.

The program is now undergoing a mid-term review to ensure that extension activities continue to be well targeted.


Earlier this year, Leoni Kojetin was appointed the productivity development manager at the Australian Macadamia Society. Leoni can be reached at or on 02 6622 4933 with any queries about this program and its activities.

From 2017 and into mid-2018, the program’s focus has been on integrated pest and disease management – helping growers collaboratively develop best practice under an overarching Integrated Orchard Management theme.

For 2018, the MacGroups kicked off in late February, with July sessions also run looking at integrated pest and disease management case studies, diagnostics and regional pest pressures. Biosecurity, pollination and other research updates were also to be covered.

Other recent activities have included…

  • Open industry events at the Maroochy Research Facility in February, looking at the industry’s regional variety trials and breeding program, and at the Bundaberg Research Facility in March, looking at the Small – Tree High Productivity initiative. The latter research concerns the effects of planting density, tree training, pruning and cultivars on productivity, and is supported by Hort Innovation through the across-industry investment Transforming subtropical/tropical tree crop productivity (AI13004).
  • Continued contribution of practical information for growers to implement on-farm, through industry communication channels including the News Bulletin.
  • Continued support for quarterly meetings of the NSW Floodplain Growers’ Interest Group, where the specifics of establishing macadamias in this new growing environment are being explored with industry stakeholders.
  • Looking ahead to the International Macadamia Symposium being held in October in Yunnan, China, Leoni will assist in leading an Australian delegation to the event and will be reporting back to the wider industry on learnings.


Check out recent content produced by the program in the Autumn 2018 edition of the industry News Bulletin – this includes harvesting strategy and efficiency tips, information on grower irrigation trials, disaster recovery and more.

Throughout the recent season, the key focus of project activities has been integrated pest and disease management, including monitoring, timing and spray coverage. The MIPDM role has brought together industry consultants to develop common knowledge on the subject; facilitated presentations from experts on integrated pest and disease management at MacGroup meetings; and developed and distributed resources including fact sheets, case studies and region-specific phenological wheel posters.

Regional field trips were also run during September 2017, with a focus on integrated orchard management and integrated orchard nutrition.


  • Access the integrated pest and disease management phenological wheels for Central Queensland, the New South Wales Mid-North Coast and the Northern Rivers in New South Wales by contacting the Australian Macadamia Society (these were presented at the most recent MacGroups)

Ahead of this year’s season, a key focus of project activities was improving harvest activities. Resources produced and used by the project include…

Also of interest, during last year’s activities the project produced a handy overview of integrated orchard nutrition (ION), including self-assessment questions to identify the opportunity for implementing or improving an ION approach in your business. Access the overview of integrated orchard ION here.

The project’s focus is now moving towards integrated pest management and spray coverage.