Biology of Mycosphaerella (Sigatoka): preliminary tests for the selection of resistant varieties

Mourichon, X. . Institut de Recherches sur les Fruits et Agrumes

Biology of Mycosphaerella (Sigatoka): preliminary tests for the selection of resistant varieties

1987

Mourichon, X. (Centre de Cooperation International en Recherche Agronomique pour le Developpement, Montpellier (France). Institut de Recherches sur les Fruits et Agrumes)

Research is directed towards study of host-parasite relations. The 3 Sigatoka leaf spot pathogens, Mycosphaerella musicola (Yellow Sigatoka), M. fijiensis (Black Leaf Streak) and M. fijiensis difformis are compared morphologically and pathogenically. Species identification by electrophoresis on acrylamide gels has been studied, the species also differ in host range, geographical range, symptoms and distribution of lesions. Early tests of susceptibility of plantlets from meristem culture suggest that they react to infection in the same way as observed in the field

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Mots clés AGROVOC

banane banano biotipos biotype electroforesis enfermedades fungosas mycose mycosphaerella resistencia a la enfermedad selection

Informations bibliographiques

D'autres materias

Antilles francaises/ maladie des plantes; Resistance aux maladies; Seleccion; Indias occidentales francesas/ enfermedades de las plantas; Electrophorese

Langue

anglais

Note

1 ref. *XG

Type

Conference; Non-Conventional

Source

Seminar proceedings: Improving Citrus and Banana Production in the Caribbean through Phytosanitation, Technical Centre for Agricultural and Rural Co-operation, ACP-EEC Convention of Lome, Wageningen (Netherlands); Caribbean Agricultural Research and Development Institute, St. Augustine (Trinidad and Tobago).- Port of Spain (Trinidad and Tobago), [1987]. p. 25-28

Conférence

Improving Citrus and Banana Production in the Caribbean through Phytosanitation, (St. Lucia), 2-5 Dec 1986

Sur AGRIS depuis: 1989-08-15

Format: AGRIS AP

Fournisseur de données

Cette notice bibliographique a été fournie par CAGRIS-Library Services Unit, Research Division, Central Experiment Station, Ministry of Agriculture, Land and Marine

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