Volatile profiles of tomato wine before and after ageing
The volatile profiles of tomato wine before and 90 days after storage at 10 and 15 were determined. The results indicate that storage temperature significantly influences the volatile composition of tomato wine. A total of 75 volatile compounds are identified, iz. 38 esters, 7 carbonyls, 1 fu...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Maejo University
2014-06-01
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| Series: | Maejo International Journal of Science and Technology |
| Subjects: | |
| Online Access: | http://www.mijst.mju.ac.th/vol8/129-142.pdf |
| _version_ | 1818235283284426752 |
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| author | John Owusu Haile Ma Zhenbin Wang Newlove Akowuah Afoakwah Agnes Amissah |
| author_facet | John Owusu Haile Ma Zhenbin Wang Newlove Akowuah Afoakwah Agnes Amissah |
| author_sort | John Owusu |
| collection | DOAJ |
| description | The volatile profiles of tomato wine before and 90 days after storage at 10 and 15 were determined. The results indicate that storage temperature significantly influences the volatile composition of tomato wine. A total of 75 volatile compounds are identified, iz. 38 esters, 7 carbonyls, 1 furan, 4 sulphur-containing compounds, 18 higher alcohols, 6 fatty acids and 1 terpene. Twenty-five volatile compounds are present beyond their odour threshold, but the major contributors to the overall aroma of tomato wine are ethyl octanoate, ethyl hexanoate and isoamyl acetate, which are characterised by fruity notes. The potent odoriferous volatile compound, linalool, contributes much to the wine stored at 15 than at 10. Storage significantly improves the fruitiness of tomato wine. |
| first_indexed | 2024-12-12T11:51:30Z |
| format | Article |
| id | doaj.art-bcaabf36caaa44c499fb4bfa7546aaa4 |
| institution | Directory Open Access Journal |
| issn | 1905-7873 1905-7873 |
| language | English |
| last_indexed | 2024-12-12T11:51:30Z |
| publishDate | 2014-06-01 |
| publisher | Maejo University |
| record_format | Article |
| series | Maejo International Journal of Science and Technology |
| spelling | doaj.art-bcaabf36caaa44c499fb4bfa7546aaa42022-12-22T00:25:19ZengMaejo UniversityMaejo International Journal of Science and Technology1905-78731905-78732014-06-0180212914210.14456/mijst.2014.12 Volatile profiles of tomato wine before and after ageingJohn Owusu0Haile Ma1Zhenbin Wang2Newlove Akowuah Afoakwah3Agnes Amissah4School of Food and Biological Engineering, Jiangsu University, 301 Xuefu Road, Zhenjiang 212013, ChinaKey Laboratory for Physical Processing of Agricultural Products, 301 Xuefu Road, Zhenjiang, Jiangsu 212013, ChinaSchool of Food and Biological Engineering, Jiangsu University, 301 Xuefu Road, Zhenjiang 212013, ChinaSchool of Applied Science and Arts, Bolgatanga Polytechnic, Bolagatanga, GhanaSchool of Applied Science and Technology, Hospitality Department, Koforidua Polytechnic, GhanaThe volatile profiles of tomato wine before and 90 days after storage at 10 and 15 were determined. The results indicate that storage temperature significantly influences the volatile composition of tomato wine. A total of 75 volatile compounds are identified, iz. 38 esters, 7 carbonyls, 1 furan, 4 sulphur-containing compounds, 18 higher alcohols, 6 fatty acids and 1 terpene. Twenty-five volatile compounds are present beyond their odour threshold, but the major contributors to the overall aroma of tomato wine are ethyl octanoate, ethyl hexanoate and isoamyl acetate, which are characterised by fruity notes. The potent odoriferous volatile compound, linalool, contributes much to the wine stored at 15 than at 10. Storage significantly improves the fruitiness of tomato wine.http://www.mijst.mju.ac.th/vol8/129-142.pdftomato winevolatile profilearomaodour thresholdwine ageing |
| spellingShingle | John Owusu Haile Ma Zhenbin Wang Newlove Akowuah Afoakwah Agnes Amissah Volatile profiles of tomato wine before and after ageing Maejo International Journal of Science and Technology tomato wine volatile profile aroma odour threshold wine ageing |
| title | Volatile profiles of tomato wine before and after ageing |
| title_full | Volatile profiles of tomato wine before and after ageing |
| title_fullStr | Volatile profiles of tomato wine before and after ageing |
| title_full_unstemmed | Volatile profiles of tomato wine before and after ageing |
| title_short | Volatile profiles of tomato wine before and after ageing |
| title_sort | volatile profiles of tomato wine before and after ageing |
| topic | tomato wine volatile profile aroma odour threshold wine ageing |
| url | http://www.mijst.mju.ac.th/vol8/129-142.pdf |
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