This project enabled Australian prune industry participants, including emerging leaders, to experience leading practices and innovations in California – where prune production systems closely mirror those of Australia.  Through international collaboration with key research and producer organisations, the project enhanced Australian prune industry capabilities and inform future research and development (R&D) investments.  

Challenge

Australian prune production has fluctuated in recent years, with the average graded crop size decreasing from about 2,700 tonnes over the past decade to just over 2,500 tonnes over the past five years. To remain its reputation a reliable and high-quality supplier, the Australian prune industry recognises the need for new investments in plantings and the continuous improvement of prune quality.  

Response 

The nine-day study tour to California provided participating growers with firsthand exposure to the latest research, technology, and farming practices, along with market intelligence. The knowledge gained from this experience is expected to enhance both productivity and profitability in the Australian prune industry. 

To ensure these learnings reached growers and stakeholders across the industry, the Australian Prune Industry Association (APIA) used various communications channels to disseminate insights. Participants submitted summary reports on their experience and observations, covering key topics such as pruning techniques, irrigation and fertiliser management, planting densities, new prune varieties, and pest control. These findings are summarised in the project’s final report and further shared through media outlets like ABC radio, the quarterly Vine magazine, and electronic newsletters.  

Benefit  

The study tour enabled Australian prune growers identify key areas for improvement, in turn, shaping future research and development priorities for the industry. Participants gained knowledge about new prune varieties, rootstocks, machinery, irrigation systems, and the latest production practices, which were shared with the broader industry through reports and media channels.  

By fostering networks with the US prune industry, the Australian prune industry can secure direct access to the latest market and technical information. This collaboration also enhances understanding of global market trends and future prospects for the prune industry.  

Additionally, the tour boosted participant’s confidence in adopting innovative practices, contributing to several key objectives of the Prune Industry Strategic Investment Plan, such as: