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Utilization of biofilms in the postharvest conservation of strawberry (Fragaria ananassa Duch) cv IAC Campinas

The objetive of this research was to check the utilization of fecula film to postharvest conservation of strawberry fruits were stored in ambient temperature (21ºC; 64,5% RH). It was set out in a system randomized complete test with 2 factors and submited to Tukey test. In following, the fruits were submited by six differents treatments: 1) control (without film); 2) 1% fecula film; 3) 2% fecula film; 4) 3% fecula film; 5) 4% fecula film; 5) 5% fecula film. The valuation were done by 0, 2, 4, 6, 8 and 10 days about weight loss, sensorial evaluation and quality visual (color and texture). At the end of 10 days the following was observed; smaller weight loss in the treatment with 1, 2 and 3% fecula film, and higher texture, increasing in until 5 times the postharvest life in the fruits. The result from the sensorial evaluation showed that no differences were noted.

strawberry; biofilms; postharvest; conservation; shelf life


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