Review of instrumental texture measurements as phenotypic tool to assess textural diversity of root, tuber and banana food products

Ayetigbo Oluwatoyin, Arufe Vilas Santiago, Kouassi Antonin, Adinsi Laurent, Adesokan Michael, Escobar Andrés, Delgado Luis Fernando, Tanimola Abiola, Oroniran Oluyinka, Kendine Vepowo Cédric, Nakitto Mariam, Khakasa Elizabeth, Chijioke Ugo, Nowakunda Kephas, Ngoh Newilah Gérard, Otegbayo Bolanle Omolara, Akissoé Noël H., Lechaudel Mathieu, Tran Thierry, Alamu Emmanuel Oladeji, Maziya‐Dixon Busie, Mestres Christian, Dufour Dominique. 2023. Review of instrumental texture measurements as phenotypic tool to assess textural diversity of root, tuber and banana food products. Journal of the Science of Food and Agriculture, 13 p.

Url - jeu de données - Dataverse Cirad : https://dataverse.cirad.fr/dataverse/CIRAD?q=&types=datasets&sort=dateSort&order=desc&page=1

Résumé : Roots, tubers and bananas (RTBs) contribute immensely to food security and livelihoods in sub-Saharan Africa, Asia and Latin America. The adoption of RTB genotypes in these regions relies on the interplay among agronomic traits, ease of processing and consumer preference. In breeding RTBs, until recently little attention was accorded key textural traits preferred by consumers. Moreover, a lack of standard, discriminant, repeatable protocols that can be used to measure the textural traits deter linkages between breeding better RTB genotypes and end user/consumer preferences. RTB products texture – that is, behaviour of RTB food products under unique deformations, such as disintegration and the flow of a food under force – is a critical component of these preferences. The preferences consumers have for certain product texture can be evaluated from expert sensory panel and consumer surveys, which are useful tools in setting thresholds for textural traits, and inform breeders on what to improve in the quality of RTBs. Textural characterization of RTBs under standard operating procedures (SOPs) is important in ensuring the standardization of texture measurement conditions, predictability of textural quality of RTBs, and ultimately definition of RTB food product profiles. This paper reviews current SOPs for the textural characterization of RTBs, including their various associated methods, parameters, challenges and merits. Case studies of texture characterized during development of SOPs and evaluation of texture of RTB populations are discussed, together with insights into key textural attributes and correlations between instrumental, sensory and consumer assessment of texture unique to various RTB food products. Hardness was considered a universal key textural attribute to discriminate RTBs. The review should provide adequate insight into texture of RTB food products and critical factors in their measurement. It aims to promote inclusion of texture in breeding pipelines by investigating which textural traits are prioritized by consumers, particularly since the inclusion of textural traits has recently gained prominence by breeders in improving RTBs.

Mots-clés Agrovoc : comportement du consommateur, qualité des aliments, manioc, préférence alimentaire, patate douce, analyse organoleptique, igname, génotype, tubercule, enquête auprès des consommateurs, instrument de mesure, caractère agronomique, propriété organoleptique, production alimentaire

Mots-clés géographiques Agrovoc : Amérique latine

Mots-clés libres : Texture Profile Analysis, Standard operating protocols, Textural attributes, Food product profiles, RTB

Classification Agris : Q04 - Composition des produits alimentaires
Q01 - Sciences et technologies alimentaires - Considérations générales

Champ stratégique Cirad : CTS 3 (2019-) - Systèmes alimentaires

Agences de financement hors UE : Centre de Coopération Internationale en Recherche Agronomique pour le Développement, Bill and Melinda Gates Foundation

Projets sur financement : (FRA) Breeding RTB Products for End User Preferences

Auteurs et affiliations

• Ayetigbo Oluwatoyin, CIRAD-PERSYST-UMR Qualisud (FRA) - auteur correspondant
• Arufe Vilas Santiago, CIRAD-PERSYST-UMR Qualisud (FRA) ORCID: 0000-0002-8644-6921
• Kouassi Antonin, UNA [Université Nangui Abrogoua] (CIV)
• Adinsi Laurent, UAC (BEN)
• Adesokan Michael, IITA (NGA)
• Escobar Andrés, CIAT (COL)
• Delgado Luis Fernando, CIAT (COL)
• Tanimola Abiola, Bowen university (NGA) - auteur correspondant
• Oroniran Oluyinka, Bowen university (NGA)
• Kendine Vepowo Cédric, CARBAP (CMR)
• Nakitto Mariam, CIP (UGA)
• Khakasa Elizabeth, NARL (UGA)
• Chijioke Ugo, NRCRI (NGA)
• Nowakunda Kephas, NARL (UGA)
• Ngoh Newilah Gérard, CARBAP (CMR)
• Otegbayo Bolanle Omolara, Bowen university (NGA)
• Akissoé Noël H., UAC (BEN)
• Lechaudel Mathieu, CIRAD-PERSYST-UMR Qualisud (REU) ORCID: 0000-0002-1108-8357
• Tran Thierry, CIRAD-PERSYST-UMR Qualisud (FRA) ORCID: 0000-0002-9557-3340
• Alamu Emmanuel Oladeji, IITA (NGA)
• Maziya‐Dixon Busie, IITA (NGA)
• Mestres Christian, CIRAD-PERSYST-UMR Qualisud (FRA)
• Dufour Dominique, CIRAD-PERSYST-UMR Qualisud (FRA) ORCID: 0000-0002-7794-8671

Source : Cirad-Agritrop (https://agritrop.cirad.fr/607434/)

Métriques

[ Page générée et mise en cache le 2024-04-02 ]