Development of a food product profile for boiled and steamed sweetpotato in Uganda for effective breeding
This study sought to understand user preferences of raw, boiled and steamed sweetpotato, a staple food in Uganda. A sequential methodology involving state of knowledge review, gendered food mapping, processing diagnosis and consumer testing was used in Lira and Kamwenge districts. Preferred raw swee...
| Main Authors: | , , , , , , , , , , , , , , , , , , , , |
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| Format: | Journal Article |
| Language: | Inglés |
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Wiley
2021
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| Online Access: | https://hdl.handle.net/10568/109802 |
| _version_ | 1855532376471371776 |
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| author | Mwanga, Robert O.M. Mayanja, S. Swanckaert, J. Nakitto, M. Felde, T. zum Grüneberg, W.J. Mudege, Netsayi N. Moyo, M. Banda, L. Tinyiro, S.E. Kisakye, S. Bamwirire, D. Anena, B. Bouniol, A. Magala, D.B. Carey, E.E. Andrade, M.I. Johanningsmeier, S.D. Forsythe, L. Fliedel, G. Muzhingi, T. |
| author_browse | Andrade, M.I. Anena, B. Bamwirire, D. Banda, L. Bouniol, A. Carey, E.E. Felde, T. zum Fliedel, G. Forsythe, L. Grüneberg, W.J. Johanningsmeier, S.D. Kisakye, S. Magala, D.B. Mayanja, S. Moyo, M. Mudege, Netsayi N. Muzhingi, T. Mwanga, Robert O.M. Nakitto, M. Swanckaert, J. Tinyiro, S.E. |
| author_facet | Mwanga, Robert O.M. Mayanja, S. Swanckaert, J. Nakitto, M. Felde, T. zum Grüneberg, W.J. Mudege, Netsayi N. Moyo, M. Banda, L. Tinyiro, S.E. Kisakye, S. Bamwirire, D. Anena, B. Bouniol, A. Magala, D.B. Carey, E.E. Andrade, M.I. Johanningsmeier, S.D. Forsythe, L. Fliedel, G. Muzhingi, T. |
| author_sort | Mwanga, Robert O.M. |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | This study sought to understand user preferences of raw, boiled and steamed sweetpotato, a staple food in Uganda. A sequential methodology involving state of knowledge review, gendered food mapping, processing diagnosis and consumer testing was used in Lira and Kamwenge districts. Preferred raw sweetpotato characteristics were large roots (≥ 3 cm diameter) with a sweet taste, smooth skin and hard texture, while mealiness, sweet taste and good sweetpotato smell were important attributes for boiled sweetpotato. Processors, mostly women, highlighted ease of peeling and sappiness of raw roots. There were gender differences in quality characteristic preferences and perceived importance. The released variety, NASPOT 8, had the highest overall liking in Kamwenge and was well liked in Lira. Penalty analysis of consumer data showed that sweetness and firmness were key drivers of overall liking. The results will support breeding programmes in meeting specific end‐user product profiles, selection criteria and uptake of new varieties. |
| format | Journal Article |
| id | CGSpace109802 |
| institution | CGIAR Consortium |
| language | Inglés |
| publishDate | 2021 |
| publishDateRange | 2021 |
| publishDateSort | 2021 |
| publisher | Wiley |
| publisherStr | Wiley |
| record_format | dspace |
| spelling | CGSpace1098022025-11-29T05:22:19Z Development of a food product profile for boiled and steamed sweetpotato in Uganda for effective breeding Mwanga, Robert O.M. Mayanja, S. Swanckaert, J. Nakitto, M. Felde, T. zum Grüneberg, W.J. Mudege, Netsayi N. Moyo, M. Banda, L. Tinyiro, S.E. Kisakye, S. Bamwirire, D. Anena, B. Bouniol, A. Magala, D.B. Carey, E.E. Andrade, M.I. Johanningsmeier, S.D. Forsythe, L. Fliedel, G. Muzhingi, T. sweet potatoes product development boiling steaming consumer behaviour This study sought to understand user preferences of raw, boiled and steamed sweetpotato, a staple food in Uganda. A sequential methodology involving state of knowledge review, gendered food mapping, processing diagnosis and consumer testing was used in Lira and Kamwenge districts. Preferred raw sweetpotato characteristics were large roots (≥ 3 cm diameter) with a sweet taste, smooth skin and hard texture, while mealiness, sweet taste and good sweetpotato smell were important attributes for boiled sweetpotato. Processors, mostly women, highlighted ease of peeling and sappiness of raw roots. There were gender differences in quality characteristic preferences and perceived importance. The released variety, NASPOT 8, had the highest overall liking in Kamwenge and was well liked in Lira. Penalty analysis of consumer data showed that sweetness and firmness were key drivers of overall liking. The results will support breeding programmes in meeting specific end‐user product profiles, selection criteria and uptake of new varieties. 2021-03 2020-10-09T16:55:32Z 2020-10-09T16:55:32Z Journal Article https://hdl.handle.net/10568/109802 en Open Access Wiley Mwanga, R.O.M.; Mayanja, S.; Swanckaert, J.; Nakitto, M.; Felde, T. zum; Gruneberg, W.J.; Mudege, N.N.; Moyo, M.; Banda, L.; Tinyiro, S.E.; Kisakye S.; Bamwirire, D.; Anena, B.; Bouniol, A.; Magala, D.B.; Carey, E.E.; Andrade, M.I.; Johanningsmeier, S.D.; Forsythe, L.; Fliedel, G.; Muzhingi, T. (2020). Development of a food product profile for boiled and steamed sweetpotato in Uganda for effective breeding. International Journal of Food Science and Technology. ISSN 1365-2621. Early view 18Sep2020. |
| spellingShingle | sweet potatoes product development boiling steaming consumer behaviour Mwanga, Robert O.M. Mayanja, S. Swanckaert, J. Nakitto, M. Felde, T. zum Grüneberg, W.J. Mudege, Netsayi N. Moyo, M. Banda, L. Tinyiro, S.E. Kisakye, S. Bamwirire, D. Anena, B. Bouniol, A. Magala, D.B. Carey, E.E. Andrade, M.I. Johanningsmeier, S.D. Forsythe, L. Fliedel, G. Muzhingi, T. Development of a food product profile for boiled and steamed sweetpotato in Uganda for effective breeding |
| title | Development of a food product profile for boiled and steamed sweetpotato in Uganda for effective breeding |
| title_full | Development of a food product profile for boiled and steamed sweetpotato in Uganda for effective breeding |
| title_fullStr | Development of a food product profile for boiled and steamed sweetpotato in Uganda for effective breeding |
| title_full_unstemmed | Development of a food product profile for boiled and steamed sweetpotato in Uganda for effective breeding |
| title_short | Development of a food product profile for boiled and steamed sweetpotato in Uganda for effective breeding |
| title_sort | development of a food product profile for boiled and steamed sweetpotato in uganda for effective breeding |
| topic | sweet potatoes product development boiling steaming consumer behaviour |
| url | https://hdl.handle.net/10568/109802 |
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