TOTAL ANTIOXIDANT CAPACITY, PHENOLIC COMPOUNDS AND SUGAR CONTENT OF TURKEY Ziziphus jujubes
The phenolic compounds, sugar, mineral contents and antioxidant capacity of the Ziziphus jujube (Hunnap) fruits collected from five different locations in Turkey were determined. Total phenolic contents ranged from 652.4 to 1348.4 mg GAE 100 g-1 g fruit dry weight. Fourteen phenolic compounds; gall...
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| Format: | Article |
| Language: | English |
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University of Life Sciences in Lublin - Publishing House
2016-10-01
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| Series: | Acta Scientiarum Polonorum: Hortorum Cultus |
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| Online Access: | https://czasopisma.up.lublin.pl/index.php/asphc/article/view/2482 |
| _version_ | 1797393991459667968 |
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| author | Husniye Imamoglu |
| author_facet | Husniye Imamoglu |
| author_sort | Husniye Imamoglu |
| collection | DOAJ |
| description |
The phenolic compounds, sugar, mineral contents and antioxidant capacity of the Ziziphus jujube (Hunnap) fruits collected from five different locations in Turkey were determined. Total phenolic contents ranged from 652.4 to 1348.4 mg GAE 100 g-1 g fruit dry weight. Fourteen phenolic compounds; gallic acid, catechin, epicatechin, chlorogenic acid, caffeic acid, coumaric acid, para-coumaric acid, hesperidin, naringin, rutin, ellagic acid, quercetin, naringenin and vanillin were identified and quantified. Among the ju-jubes, considerable differences in phenolic materials were found. Catechin levels ranged from 5.95 to 100.96 mg 100 g-1, and ellagic acid levels ranged from 5.87 to 26.32 mg 100 g-1 for jujube fruits in dry weight basis. Potassium, phosphorus, calcium and magne-sium were the major mineral constituents in jujube fruits. The antioxidative capacity of the jujube extracts, evaluated with the % inhibition, the 2,2-diphenyl-1-picrylhydracyl (DPPH•), and the 2,2-azinobis (3-ethylbenzothiazoline-6-sulfonicacid) (ABTS•+) scav-enging methods. A positive correlation was found between total phenolic contents and an-tioxidant activity of jujubes.
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| first_indexed | 2024-03-09T00:12:58Z |
| format | Article |
| id | doaj.art-3d1f383f260c4778bf32b0f94046241b |
| institution | Directory Open Access Journal |
| issn | 1644-0692 2545-1405 |
| language | English |
| last_indexed | 2024-03-09T00:12:58Z |
| publishDate | 2016-10-01 |
| publisher | University of Life Sciences in Lublin - Publishing House |
| record_format | Article |
| series | Acta Scientiarum Polonorum: Hortorum Cultus |
| spelling | doaj.art-3d1f383f260c4778bf32b0f94046241b2023-12-12T09:44:50ZengUniversity of Life Sciences in Lublin - Publishing HouseActa Scientiarum Polonorum: Hortorum Cultus1644-06922545-14052016-10-01155TOTAL ANTIOXIDANT CAPACITY, PHENOLIC COMPOUNDS AND SUGAR CONTENT OF TURKEY Ziziphus jujubesHusniye Imamoglu The phenolic compounds, sugar, mineral contents and antioxidant capacity of the Ziziphus jujube (Hunnap) fruits collected from five different locations in Turkey were determined. Total phenolic contents ranged from 652.4 to 1348.4 mg GAE 100 g-1 g fruit dry weight. Fourteen phenolic compounds; gallic acid, catechin, epicatechin, chlorogenic acid, caffeic acid, coumaric acid, para-coumaric acid, hesperidin, naringin, rutin, ellagic acid, quercetin, naringenin and vanillin were identified and quantified. Among the ju-jubes, considerable differences in phenolic materials were found. Catechin levels ranged from 5.95 to 100.96 mg 100 g-1, and ellagic acid levels ranged from 5.87 to 26.32 mg 100 g-1 for jujube fruits in dry weight basis. Potassium, phosphorus, calcium and magne-sium were the major mineral constituents in jujube fruits. The antioxidative capacity of the jujube extracts, evaluated with the % inhibition, the 2,2-diphenyl-1-picrylhydracyl (DPPH•), and the 2,2-azinobis (3-ethylbenzothiazoline-6-sulfonicacid) (ABTS•+) scav-enging methods. A positive correlation was found between total phenolic contents and an-tioxidant activity of jujubes. https://czasopisma.up.lublin.pl/index.php/asphc/article/view/2482jujubebioactive compoundsphenolicspolisaccharidemineral |
| spellingShingle | Husniye Imamoglu TOTAL ANTIOXIDANT CAPACITY, PHENOLIC COMPOUNDS AND SUGAR CONTENT OF TURKEY Ziziphus jujubes Acta Scientiarum Polonorum: Hortorum Cultus jujube bioactive compounds phenolics polisaccharide mineral |
| title | TOTAL ANTIOXIDANT CAPACITY, PHENOLIC COMPOUNDS AND SUGAR CONTENT OF TURKEY Ziziphus jujubes |
| title_full | TOTAL ANTIOXIDANT CAPACITY, PHENOLIC COMPOUNDS AND SUGAR CONTENT OF TURKEY Ziziphus jujubes |
| title_fullStr | TOTAL ANTIOXIDANT CAPACITY, PHENOLIC COMPOUNDS AND SUGAR CONTENT OF TURKEY Ziziphus jujubes |
| title_full_unstemmed | TOTAL ANTIOXIDANT CAPACITY, PHENOLIC COMPOUNDS AND SUGAR CONTENT OF TURKEY Ziziphus jujubes |
| title_short | TOTAL ANTIOXIDANT CAPACITY, PHENOLIC COMPOUNDS AND SUGAR CONTENT OF TURKEY Ziziphus jujubes |
| title_sort | total antioxidant capacity phenolic compounds and sugar content of turkey ziziphus jujubes |
| topic | jujube bioactive compounds phenolics polisaccharide mineral |
| url | https://czasopisma.up.lublin.pl/index.php/asphc/article/view/2482 |
| work_keys_str_mv | AT husniyeimamoglu totalantioxidantcapacityphenoliccompoundsandsugarcontentofturkeyziziphusjujubes |