ETHANOL FOR POSTHARVEST DECAY CONTROL OF TABLE GRAPES: APPLICATION AND MODE OF ACTION

Determine mode of action and evaluate ethanol for use on table grapes to control postharvest decay following harvest. Acquire and fabricate test equipment, develop practical application methodology and establish the efficacy of various dosages of ethanol to eliminate pathogens from table grapes. Determine if ethanol has potential to replace current methodology in postharvest treatments. Establish the benefits and disadvantages of using ethanol for postharvest treatments.