Effect of physiological harvest stages on the composition of bioactive compounds in Cavendish bananas

Bruno Bonnet Christelle, Hubert Olivier, Mbéguié-A-Mbéguié Didier, Pallet Dominique, Hiol Abel, Reynes Max, Poucheret Patrick. 2013. Effect of physiological harvest stages on the composition of bioactive compounds in Cavendish bananas. Journal of Zhejiang University. Science B, 14 (4) : 270-278.

Quartile : Q3, Sujet : MEDICINE, RESEARCH & EXPERIMENTAL / Quartile : Q3, Sujet : BIOTECHNOLOGY & APPLIED MICROBIOLOGY / Quartile : Q4, Sujet : BIOCHEMISTRY & MOLECULAR BIOLOGY

Résumé : The combined influence of maturation, ripening, and climate on the profile of bioactive compounds was studied in banana (Musa acuminata, AAA, Cavendish, cv. Grande Naine). Their bioactive compounds were determined by the Folin-Ciocalteu assay and high-performance thin layer chromatographic (HPTLC) method. The polyphenol content of bananas harvested after 400 degree days remained unchanged during ripening, while bananas harvested after 600 and 900 degree days exhibited a significant polyphenol increase. Although dopamine was the polyphenol with the highest concentration in banana peels during the green developmental stage and ripening, its kinetics differed from the total polyphenol profile. Our results showed that this matrix of choice (maturation, ripening, and climate) may allow selection of the banana (M. acuminata, AAA, Cavendish, cv. Grande Naine) status that will produce optimal concentrations of identified compounds with human health relevance.

Mots-clés Agrovoc : banane, Musa acuminata, valeur nutritive, dopamine, composé phénolique, amidon, mûrissage, maturation, stade de développement végétal, date de récolte, facteur climatique

Mots-clés géographiques Agrovoc : Guadeloupe, France

Classification Agris : Q04 - Composition des produits alimentaires
F60 - Physiologie et biochimie végétale
F01 - Culture des plantes
J11 - Manutention, transport, stockage et conservation des produits d'origine végétale

Champ stratégique Cirad : Axe 3 (2005-2013) - Alimentation accessible et de qualité

Auteurs et affiliations

• Bruno Bonnet Christelle, UAG (GLP)
• Hubert Olivier, CIRAD-PERSYST-UMR Qualisud (GLP)
• Mbéguié-A-Mbéguié Didier, CIRAD-PERSYST-UMR Qualisud (GLP) ORCID: 0000-0002-9256-3999
• Pallet Dominique, CIRAD-PERSYST-UMR Qualisud (FRA)
• Hiol Abel, UAG (GLP)
• Reynes Max, CIRAD-PERSYST-UMR Qualisud (CRI)
• Poucheret Patrick, Université de Montpellier (FRA)

Source : Cirad - Agritrop (https://agritrop.cirad.fr/568562/)

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