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R&D projects

Discover citrus levy investments into Citrus Fund R&D initiatives

The citrus levy has been invested into following Hort Innovation Citrus Fund R&D initiatives, together with Australian Government contributions.

Discover the projects that you want to see by refining the list by ongoing, completed, and historical R&D projects as well as projects by R&D portfolio type. You can also filter the projects by areas of extension and communications, international trade, and data and insights.

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Completed project Final Research Report

Transformational innovation performance analysis (AI13011)

This project examined the level of innovation in the Australian horticulture industry, and its relationship to productivity.

4 September 2015

Completed project Final Research Report

Protecting Australian citrus germplasm through improved diagnostic tools project (CT14009)

This project supported the NSW DPI Citrus Pathology Program team, in collaboration with Auscitrus, to assess, develop and validate laboratory diagnostic procedures for a number of endemic graft-transmissible pathogens of citrus.

14 December 2018

Completed project Final Research Report

Australian Citrus Quality Standards – stage 3 (CT15013)

Support for the citrus industry to improve harvest timing decisions, grade Imperial mandarin granulation and establish strong links with major retailers

10 May 2019

Completed project Final Research Report

Development of phenology models and a timing guide for the management of Californian red scale in Australian citrus (CT15008)

This project developed a degree-day-based phenology model to predict the timing of peak abundance of vulnerable life stages of Californian red scale to better guide Aphytis releases and oil applications for citrus growers

27 February 2019

Completed project Final Research Report

Development of national strategies to manage citrus gall wasp (CT15006)

This project investigated new management options for the control of citrus gall wasp including cultural control, biological control, repellents and alternative insecticides

27 February 2019

Completed project Final Research Report

Australian citrus industry innovation and market development program (CT15012)

This investment supported a range of personnel to help develop a globally competitive and well-informed citrus industry to reliably supply product that satisfies market requirements

7 December 2018

Completed project Final Research Report

Evaluation of new citrus varieties 2017-2022 (CT17006)

This investment assessed new citrus varieties under local conditions to provide industry with objective performance data.

23 May 2023

Completed project Final Research Report

Evaluation of new rootstocks for the Australian citrus industry 2017-2022 (CT17002)

This investment evaluated the performance of new rootstocks for the Australian citrus industry from 2017 to 2022.

23 August 2023

Completed project Final Research Report

Improving the biosecurity preparedness of Australian horticulture for the exotic spotted wing drosophila (Drosophila suzukii) (MT17005)

This multi-industry investment improved awareness of the risks posed by spotted wing drosophila, which attacks a range of soft-skinned fruit, as well as enhanced Australia’s capacity to detect and respond to any incursions of the pest.

4 December 2018

Completed project Final Research Report

SITplus: Developing and optimising production of a male-only, temperature-sensitive-lethal, strain of Qfly, B. tryoni (MT13059)

This investment has successfully demonstrated a method to develop a ‘temperature-sensitive lethal, male-selecting’ strain of Queensland fruit fly (Qfly).

31 January 2019