Banana partial resistance against Mycosphaerella fijiensis : studies of efficiency and durability
Breeding banana for partial resistance is the most appropriate and durable strategy to control black leaf streak disease (BLSD), caused by the ascomycete fungus #Mycosphaerella fijiensis# (anamorph #Paracercospora fijiensis#). Ascospores from sexual cycle are considered as an important source of inoculum. To evaluate the efficiency and the durability of partial resistance, three complementary approaches were used : characterization of partial resistance components, evaluation of the efficiency of partial resistance components, study of partial resistance durability
Main Authors: | , , |
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Format: | conference_item biblioteca |
Language: | eng |
Published: |
CIRAD
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Subjects: | H20 - Maladies des plantes, Musa, Mycosphaerella fijiensis, maladie des plantes, résistance aux maladies, amélioration des plantes, contrôle de maladies, http://aims.fao.org/aos/agrovoc/c_4993, http://aims.fao.org/aos/agrovoc/c_27259, http://aims.fao.org/aos/agrovoc/c_5962, http://aims.fao.org/aos/agrovoc/c_2328, http://aims.fao.org/aos/agrovoc/c_5956, http://aims.fao.org/aos/agrovoc/c_2327, |
Online Access: | http://agritrop.cirad.fr/477597/ |
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Summary: | Breeding banana for partial resistance is the most appropriate and durable strategy to control black leaf streak disease (BLSD), caused by the ascomycete fungus #Mycosphaerella fijiensis# (anamorph #Paracercospora fijiensis#). Ascospores from sexual cycle are considered as an important source of inoculum. To evaluate the efficiency and the durability of partial resistance, three complementary approaches were used : characterization of partial resistance components, evaluation of the efficiency of partial resistance components, study of partial resistance durability |
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