Publication
Effect of postarvest elicitors on ‘fuyu’ persimmon quality during cold storage
| dc.contributor.author | Sautter, Cláudia K. | |
| dc.contributor.author | Neuwald, Daniel A. | |
| dc.contributor.author | Sestari, Ivan | |
| dc.contributor.author | Saquet, Adriano A. | |
| dc.contributor.author | Rizzatti, Mara R. | |
| dc.contributor.author | Malmann, Carlos A. | |
| dc.contributor.author | Brackmann, Auri | |
| dc.contributor.editor | Nunes, Carla | |
| dc.date.accessioned | 2013-10-07T16:16:48Z | |
| dc.date.available | 2013-10-07T16:16:48Z | |
| dc.date.issued | 2010 | |
| dc.description | Proceedings of the International Conference “Environmentally friendly and safe technologies for quality of fruit and vegetables”, held in Universidade do Algarve, Faro, Portugal, on January 14-16, 2009. This Conference was a join activity with COST Action 924. | por |
| dc.description.abstract | To induce resveratrol synthesis and reduce skin browning in ‘Fuyu’ persimmons, fruit were treated directly after harvest with the following elicitors: UV irradiation, ozone, phosphonate, or acibenzolar-S-methyl and then kept for three months at -0.5 °C in air storage at around 95% relative humidity. Traces of transresveratrol were detected in the skin of the persimmons at harvest, but after treatment and cold storage this compound was not found. After shelf-life (storage plus 5 d at 20 °C), the soluble solids content (SSC), reducing and non-reducing sugars and total polyphenols were not significantly influenced by any of the elicitor treatments. Fruit treated with ozone showed a higher reducing sugar content but developed skin damage, flesh browning and small internal cavities. These results were correlated with the skin colour. Fruit treated with acibenzolar-S-methyl had the highest flesh firmness and total polyphenol content. However, this treatment had a higher skin browning index after shelf-life. | por |
| dc.identifier.uri | http://hdl.handle.net/10400.1/3036 | |
| dc.language.iso | eng | por |
| dc.peerreviewed | yes | por |
| dc.publisher | Universidade do Algarve | por |
| dc.subject | Acibenzolar-S-methyl | por |
| dc.subject | Irradiation | por |
| dc.subject | Ozone | por |
| dc.subject | Phosphonate | por |
| dc.subject | UV | por |
| dc.title | Effect of postarvest elicitors on ‘fuyu’ persimmon quality during cold storage | por |
| dc.type | book part | |
| dspace.entity.type | Publication | |
| oaire.citation.conferencePlace | Faro | por |
| oaire.citation.endPage | 127 | por |
| oaire.citation.startPage | 124 | por |
| oaire.citation.title | Environmentally friendly and safe technologies for quality of fruit and vegetables | por |
| rcaap.rights | openAccess | por |
| rcaap.type | bookPart | por |