Abstract:

In order to explore the ozone treatment on fresh strawberry effects, we studied concentration at 15 mg/m3, 20 mg/m3, 25 mg/m3 and 30 mg/m3; processing time for 1 min, 5 min, 10 min, 15 min; processing times for one time of 2 day, one time of 4 day, one time of 6 day, does not deal with the ozone of ‘Fengxiang’ strawberry 0℃, 30 days fruit decay during storage and quality indicators change. Found that ozone treatment can inhibit the decay of strawberry, and Vc content, hardness and soluble solids was decreased. The results showed that ozone treatment on fresh strawberry had a role, and 20 mg/m3 was the best of the ozone concentration. Processing time and processing times had little effect on fresh strawberry.