Minimizing Post-Harvest Food Losses (2) (IMAGE) Graz University of Technology Caption Gabriele Berg (centre), Birgit Wassermann (right) and Peter Kusstatscher (left) were able to significantly increase the shelf life of apples using a combined method of HWT and biocontrol organisms Credit Lunghammer - TU Graz Usage Restrictions only in connection with respective news release License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.