Understanding cassava varietal preferences through pairwise ranking of gari-eba and fufu prepared by local farmer-processors
Within communities in Osun and Imo States of Nigeria, farmer–processors grew and processed a diverse set of improved and landrace cassava varieties into the locally popular foods, gari, eba and fufu. Local and 15 main varieties were grown in a ‘mother and baby trials’ design in each state. Mother trials with three replications were processed by farmer–processors renown in their community for their processing skills. Baby trials were managed and processed by other farmer–processors. The objective was to identify food quality criteria to inform demand-led breeding to benefit users, especially women, given their key roles in processing. Farmer–processors evaluated the overall quality of fresh roots and derived food products through pairwise comparisons. Improved varieties had higher fresh and dry root yield. Overall, landraces ranked first for quality of gari and eba, but several improved varieties were also appreciated for good quality. Landraces in Osun had higher gari yield and a higher swelling power compared to improved varieties. Colour (browning), bulk density, swelling power, solubility and water absorption capacity were the criteria most related to food product ranking by farmer–processors. Evaluation of varieties under farmer–processors’ conditions is crucial for providing guidance to breeders on critical selection criteria.
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Format: | Journal Article biblioteca |
Language: | English |
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Wiley
2020-10-21
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Subjects: | cassava, garri, food quality, nigeria, varieties, farmers, processing, plant breeding, |
Online Access: | https://hdl.handle.net/10568/113554 https://doi.org/10.1111/ijfs.14862 |
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dig-cgspace-10568-1135542023-12-08T19:25:22Z Understanding cassava varietal preferences through pairwise ranking of gari-eba and fufu prepared by local farmer-processors Teeken, Béla Agbona, A. Bello, A.A. Olaosebikan, O. Alamu, Emmanuel Oladeji Adesokan, Michael Awoyale, W. Madu, T. Okoye, B. Chijioke, U. Owoade, D. Okoro, M. Bouniol, A. Dufour, D. Hershey, C. Rabbi, I.Y. Maziya-Dixon, Busie Egesi, Chiedozie N. Tufan, Hale Ann Kulakow, Peter cassava garri food quality nigeria varieties farmers processing plant breeding Within communities in Osun and Imo States of Nigeria, farmer–processors grew and processed a diverse set of improved and landrace cassava varieties into the locally popular foods, gari, eba and fufu. Local and 15 main varieties were grown in a ‘mother and baby trials’ design in each state. Mother trials with three replications were processed by farmer–processors renown in their community for their processing skills. Baby trials were managed and processed by other farmer–processors. The objective was to identify food quality criteria to inform demand-led breeding to benefit users, especially women, given their key roles in processing. Farmer–processors evaluated the overall quality of fresh roots and derived food products through pairwise comparisons. Improved varieties had higher fresh and dry root yield. Overall, landraces ranked first for quality of gari and eba, but several improved varieties were also appreciated for good quality. Landraces in Osun had higher gari yield and a higher swelling power compared to improved varieties. Colour (browning), bulk density, swelling power, solubility and water absorption capacity were the criteria most related to food product ranking by farmer–processors. Evaluation of varieties under farmer–processors’ conditions is crucial for providing guidance to breeders on critical selection criteria. 2020-10-21 2021-04-27T08:45:26Z 2021-04-27T08:45:26Z Journal Article Teeken, B., Agbona, A., Bello, A.A., Olaosebikan, O., Alamu, E.O., Adesokan, M., ... & Kulakow, P. (2021). Understanding cassava varietal preferences through pairwise ranking of gari-eba and fufu prepared by local farmer–processors. International Journal of Food Science and Technology, Vol. 56, 1258–1277. 0950-5423 https://hdl.handle.net/10568/113554 https://doi.org/10.1111/ijfs.14862 BIOTECH & PLANT BREEDING NUTRITION & HUMAN HEALTH PLANT PRODUCTION & HEALTH SOCIAL SCIENCE & AGRICUSINESS en CC-BY-4.0 Open Access 1258-1277 application/pdf Wiley International Journal of Food Science and Technology |
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cassava garri food quality nigeria varieties farmers processing plant breeding cassava garri food quality nigeria varieties farmers processing plant breeding Teeken, Béla Agbona, A. Bello, A.A. Olaosebikan, O. Alamu, Emmanuel Oladeji Adesokan, Michael Awoyale, W. Madu, T. Okoye, B. Chijioke, U. Owoade, D. Okoro, M. Bouniol, A. Dufour, D. Hershey, C. Rabbi, I.Y. Maziya-Dixon, Busie Egesi, Chiedozie N. Tufan, Hale Ann Kulakow, Peter Understanding cassava varietal preferences through pairwise ranking of gari-eba and fufu prepared by local farmer-processors |
description |
Within communities in Osun and Imo States of Nigeria, farmer–processors grew and processed a diverse
set of improved and landrace cassava varieties into the locally popular foods, gari, eba and fufu. Local
and 15 main varieties were grown in a ‘mother and baby trials’ design in each state. Mother trials with
three replications were processed by farmer–processors renown in their community for their processing
skills. Baby trials were managed and processed by other farmer–processors. The objective was to identify
food quality criteria to inform demand-led breeding to benefit users, especially women, given their key
roles in processing. Farmer–processors evaluated the overall quality of fresh roots and derived food products through pairwise comparisons. Improved varieties had higher fresh and dry root yield. Overall, landraces ranked first for quality of gari and eba, but several improved varieties were also appreciated for
good quality. Landraces in Osun had higher gari yield and a higher swelling power compared to improved
varieties. Colour (browning), bulk density, swelling power, solubility and water absorption capacity were
the criteria most related to food product ranking by farmer–processors. Evaluation of varieties under
farmer–processors’ conditions is crucial for providing guidance to breeders on critical selection criteria. |
format |
Journal Article |
topic_facet |
cassava garri food quality nigeria varieties farmers processing plant breeding |
author |
Teeken, Béla Agbona, A. Bello, A.A. Olaosebikan, O. Alamu, Emmanuel Oladeji Adesokan, Michael Awoyale, W. Madu, T. Okoye, B. Chijioke, U. Owoade, D. Okoro, M. Bouniol, A. Dufour, D. Hershey, C. Rabbi, I.Y. Maziya-Dixon, Busie Egesi, Chiedozie N. Tufan, Hale Ann Kulakow, Peter |
author_facet |
Teeken, Béla Agbona, A. Bello, A.A. Olaosebikan, O. Alamu, Emmanuel Oladeji Adesokan, Michael Awoyale, W. Madu, T. Okoye, B. Chijioke, U. Owoade, D. Okoro, M. Bouniol, A. Dufour, D. Hershey, C. Rabbi, I.Y. Maziya-Dixon, Busie Egesi, Chiedozie N. Tufan, Hale Ann Kulakow, Peter |
author_sort |
Teeken, Béla |
title |
Understanding cassava varietal preferences through pairwise ranking of gari-eba and fufu prepared by local farmer-processors |
title_short |
Understanding cassava varietal preferences through pairwise ranking of gari-eba and fufu prepared by local farmer-processors |
title_full |
Understanding cassava varietal preferences through pairwise ranking of gari-eba and fufu prepared by local farmer-processors |
title_fullStr |
Understanding cassava varietal preferences through pairwise ranking of gari-eba and fufu prepared by local farmer-processors |
title_full_unstemmed |
Understanding cassava varietal preferences through pairwise ranking of gari-eba and fufu prepared by local farmer-processors |
title_sort |
understanding cassava varietal preferences through pairwise ranking of gari-eba and fufu prepared by local farmer-processors |
publisher |
Wiley |
publishDate |
2020-10-21 |
url |
https://hdl.handle.net/10568/113554 https://doi.org/10.1111/ijfs.14862 |
work_keys_str_mv |
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