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R&D projects

Discover sweetpotato levy investments into Sweetpotato Fund R&D initiatives

The sweetpotato levy has been invested into following Hort Innovation Sweetpotato 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

Field-based testing for fall armyworm (MT19014)

This short investment conducted research to foster national collaboration in monitoring the movement of fall armyworm

1 June 2022

Completed project Final Research Report

Consumer demand spaces for horticulture (MT21003)

This investment identified and prioritised opportunities to engage consumers and build demand across the domestic market for fruits, nuts and vegetables.

28 November 2022

Completed project Final Research Report

Regulatory support and coordination (pesticides) (MT20007)

This project provided the Australian horticulture industry with key information regarding domestic and international pesticide regulation.

23 September 2024

Completed project Final Research Report

Improving quality of sweetpotato across the industry supply chain (PW20000)

This project improved the quality of sweetpotatoes across the industry by engaging key stakeholders, including growers and retailers, to establish long-term quality monitoring and maintenance practices.

3 October 2024

Completed project Final Research Report

A review of the scientific literature on the health and nutrition of sweetpotato (PW20001)

This project communicated the health benefits of Australian sweetpotatoes by developing a range of resources that targeted stakeholders such as consumers and health professionals

20 October 2022

Completed project Final Research Report

Price elasticity of demand for sweetpotato (PW20003)

This project delivered the sweetpotato industry with valuable information on how changes in the price of sweetpotatoes and substitute/complementary products (such as potatoes, pumpkins and carrots) can affect the industry’s market share and overall revenue.

17 October 2022

Completed project Final Research Report

Investigation of skin hardening and splitting disorders in sweetpotatoes (PW18001)

This project looked at how crop nutrition could be used to influence skin hardening in sweetpotatoes, in turn reducing splitting and skinning.

31 May 2021

Completed project Final Research Report

Sweetpotato export strategy (PW20004)

This investment developed an export plan for the Australian sweetpotato industry so that the industry can take advantage of a global expansion in demand.

28 September 2022