Spray optimisation: good for the environment and your bottom line
Over the last year, Hort360 GBR Officers Paula Ibell and Michelle Haase have been collaborating with growers in Far North Queensland and the Wide Bay-Burnett regions, respectively, to deliver events that respond to grower-reported needs for further knowledge and assistance.
The latest event - Precision Technologies and Spray Optimisation.
Optimising chemical application methods is vital part of a farm’s efficient operations. It also demonstrates environmental stewardship.
This means chemicals are put where they’re needed—the crop—and are minimised in the surrounding environment, especially waterways.
With the insights of experts from spray consulting, research, and drone operations shared on the day, attendees gathered a range of learnings in a few short hours of in-field demonstrations and discussions.
Avocado grower Brad Jonsson found the workshop to be an “eye opener to the importance of having your spray and nozzles set up right.”
“Having a private consultant come in and set the sprayer up could have a huge up-side, in both chemical saving and residue run off,” Brad said.
Hort360 GBR officer and workshop facilitator Paula Ibell reinforced how important the day’s learnings were in furthering grower understanding of on-farm practices, equipment, and expertise available to them in terms of spray application.
“Many factors influence spray coverage and chemical application efficacy,” Paula said.
“Through activities like this, growers take another step towards minimising the loss of chemicals to the air, soil, or water, which can result in poor water quality.
“Efficient spraying reduces chemical costs and maintains better tree and crop health. This contributes to developing better quality fruit and a better bottom line for an agribusiness.”
This project is jointly supported by the Integrated Engagement and Capacity Building project through the Queensland Government’s Queensland Reef Water Quality Program delivered by the Department of Primary Industries (DPI).
