Project partners

Hort Innovation

Duration

2024-2029

Summary

This project aims to provide Australian avocado growers with advanced irrigation management tools and knowledge to improve productivity, quality, and return on investment. While there is considerable interest in using technologies like sap flow sensors and dendrometers, validated guidelines for their effective use are not yet available. Additionally, key questions remain regarding the effectiveness of drip versus sprinkler irrigation, and growers need clear, practical information to make informed decisions.

Led by AHR and University of New England, the project will generate new research and extension resources by collaborating with internationally recognised experts in sap flow, dendrometer, and evaporative cooling research. Trials will be conducted on commercial avocado farms in Central and North Queensland, Victoria and Western Australia, using randomised, replicated irrigation treatments managed by experienced growers. AHR will produce clear, practical communication materials for growers and agronomists, integrating findings with the national Avocado Extension Programme (AV23010) and working closely with industry organisations and major suppliers of sensors and irrigation software.

For more information contact 

liam@ahr.com.au