Relationship between physiological age, ripening and susceptibility of banana to wound anthracnose

Chillet Marc, Hubert Olivier, De Lapeyre de Bellaire Luc. 2007. Relationship between physiological age, ripening and susceptibility of banana to wound anthracnose. Crop Protection, 26 (7) : 1078-1082.

Résumé : Wound anthracnose caused by Colletotrichum musae is the main disease affecting the quality of export banana from the West Indies. Mountain-grown banana fruits are less affected by the disease than those grown in lowland areas. Little is known about the effects of fruit growth on the development of wound anthracnose. The results of our experiments revealed that as the physiological age increased, banana became more sensitive to C. musae. However, at the same physiological age, lowland banana were more susceptible than those grown in mountain banana plantations. Banana fruits that were the most susceptible to C. musae ripened the fastest as a result of rot development. Noted differences in wound anthracnose occurrence in lowland- and mountain-grown banana are discussed. © 2006 Elsevier Ltd All rights reserved.

Mots-clés Agrovoc : banane, anthracnose, maladie fongique, Colletotrichum, mûrissage, Musa, résistance aux maladies, physiologie après récolte, âge

Mots-clés géographiques Agrovoc : Antilles françaises, France

Mots-clés complémentaires : Colletotrichum musae

Classification Agris : H20 - Maladies des plantes
F62 - Physiologie végétale - Croissance et développement

Champ stratégique Cirad : Axe 1 (2005-2013) - Intensification écologique

Auteurs et affiliations

• Chillet Marc, CIRAD-FLHOR-UPR Qualité des aliments (GLP)
• Hubert Olivier, CIRAD-FLHOR-UPR Qualité des aliments (GLP)
• De Lapeyre de Bellaire Luc, CIRAD-FLHOR-UPR Systèmes bananes et ananas (CMR) ORCID: 0000-0003-1243-0887

Source : Cirad - Agritrop (https://agritrop.cirad.fr/539120/)

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