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Completed project

Fruit maturity assessment on farm using near-infrared technology (MG16002)

Key research provider: Northern Territory Farmers Association
Publication date: Friday, May 26, 2017

What was it all about?

This project, which ran from 2016 to 2017, was tasked with helping mango growers adopt near-infrared (NIR) technology for assessing and tracking fruit maturity leading up to and during harvest season.

Specifically, it provided instruction and technical support in the calibration and use of Felix 750 Produce Quality Meters – hand-held NIR guns used to rapidly, accurately and non-destructively measure dry matter content (and so indicate maturity) prior to picking.

Overall, the NIR technology was demonstrated as a useful tool for planning and timing harvest, in conjunction with other indicators.

The project visited 61 farms in Queensland, New South Wales and the Northern Territory, with over 6000 scans across five mango varieties taking place. Growers could take part by requesting an assessment through local growing associations and industry development officers.

The Felix Produce Quality meters were reliably calibrated for Kensington Pride, R2E2, Calypso and Honey Gold mangoes.

Related levy funds


Funding statement:
This project has been funded by Hort Innovation

Copyright © Horticulture Innovation Australia Limited 2017. The Final Research Report (in part or as whole) cannot be reproduced, published, communicated or adapted without the prior written consent of Hort Innovation (except as may be permitted under the Copyright Act 1968 (Cth)).