The effects of cold storage and aminoethoxyvinylglycine AVG on bioactive compounds of plum fruit Prunus salicina Lindell cv Black Amber
Yazarlar (4)
Ordu Üniversitesi, Türkiye
Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Prof. Dr. Sedat KARAMAN
Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Süleyman Demirel Üniversitesi, Türkiye
| Makale Türü | Özgün Makale |
| Makale Alt Türü | SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale |
| Dergi Adı | Postharvest Biology and Technology |
| Dergi ISSN | 0925-5214 Wos Dergi Scopus Dergi |
| Dergi Tarandığı Indeksler | SCI-Expanded |
| Dergi Grubu | Q4 |
| Makale Dili | İngilizce |
| Basım Tarihi | 01-2013 |
| Cilt No | 72 |
| Sayı | 1 |
| Sayfalar | 35 / 41 |
| DOI Numarası | 10.1016/j.postharvbio.2012.04.015 |
| Makale Linki | http://www.sciencedirect.com/science/article/pii/S0925521412000932 |
| Özet |
| Effects of two different aminoethoxyvinylglycine (AVG) doses (100 and 200mgL -1), applied 2 weeks ahead of estimated harvest date, on fruit color (L*, C* and h°), firmness, total soluble solids content (TSSC), total phenolics (TP), total antioxidant activity (TAA) and individual phenolic compounds of 'Black Amber' plums at the time of harvest and during 4 weeks of cold storage were investigated. Color characteristics linearly decreased in all treatments during storage. Fruit firmness at the end of the storage period was significant decreased (P<0.05) with AVG treatments. TSSC rates linearly increased during the storage period although the differences among treatments were not significant. Both TP and TAA increased with all treatments until the 21st day of storage and decreased by the 28th day. TP and TAA were significantly decreased (P<0.05) with the 100mgL -1 AVG treatment at the end of storage. While chlorogenic acid, p-coumaric acid and rutin increased during storage, epicatechin, catechin, caffeic acid, ferulic acid and kaempferol linearly decreased. AVG treatments generally had negative impacts on individual phenolic compounds. © 2012 Elsevier B.V.. |
| Anahtar Kelimeler |
| ABTS + | Chlorogenic acid | Firmness | Kaempferol | Phenolic | Plum |