1. Post‐Harvest and Agro‐Processing Technologies (PHATs) Agricultural Research Council (ARC) Tropical and Sub‐tropical Crops Nelspruit South Africa
2. Department of Plant Production, Soil Sciences and Agricultural Engineering, School of Agricultural and Environmental Sciences, Faculty of Science and Agriculture University of Limpopo Sovenga South Africa
3. Department of Food Science, Faculty of AgriSciences Stellenbosch University Matieland South Africa
4. Faculty of AgriSciences, Africa Institute for Postharvest Technology Stellenbosch University Matieland South Africa
5. Impumelelo Agribusiness Solutions [Pty] Ltd Nelspruit South Africa