Changes in Sugars Content and Some Biochemical Substances during Fruit Development in Different Persimmon Cultivars
| Autor: | YILDIZ, Ercan, KAPLANKIRAN, Mustafa |
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| Jazyk: | angličtina |
| Rok vydání: | 2018 |
| Předmět: | |
| Zdroj: | Volume: 23, Issue: 1 12-23 Mustafa Kemal Üniversitesi Ziraat Fakültesi Dergisi |
| ISSN: | 1300-9362 |
| Popis: | Theseasonal changes in the some biochemical substances in fruits of tenpersimmon cultivars (PCNA cultivars such as ‘O'Gosho’, ‘Fuyu’, ‘HanaFuyu’ and ‘Jiro’, and non-PCNA cultivars such as‘Vainiglia’, ‘Hachiya’, ‘Kaki Tipo’, ‘Eylül’, ‘Amankaki’ and‘Harbiye’) were determined in Dörtyol-Hatay (Turkey) in the 12th and 13th year after planting (YAP). All results were expressed on a fresh weightbasis. The fructose and glucose were the predominant soluble sugar in differentpersimmon cultivars, and the amounts of fructose and glucose in persimmonfruits showed an apparent increase during fruit development. The totalphenolics (TP), total flavonoids (TF) and soluble tannins (ST) concentration infruits showed a continuous decrease from July to consumption maturity. The TP,TF and ST amounts of non-PCNA group fruits in treematurity were higher more about 3.6, 4.9 and 5.6 fold thanthose of the PCNA group fruits, respectively. In consumptionmaturity, thehighest TP content of non-PCNA group fruits was found in ‘Eylül’ (131.3 mg/100 g) and ‘Hachiya’ (128.5 mg/100 g) cultivars. The fruits of non-PCNA cultivars had 2.3 and 1.9fold more total antioxidant capacity (TAC) than those of PCNA cultivarsaccording to FRAP and TEAC, respectively. In addition, the results indicated that a good correlationbetween the TP content and TAC of persimmon cultivars (r = 0.98, at p |
| Databáze: | OpenAIRE |
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