Reduced fitness cost and increased aggressiveness in fenhexamid-resistant Botrytis cinerea field isolates from Chile

Reduced fitness cost and increased aggressiveness in fenhexamid-resistant Botrytis cinerea field isolates from Chile

Disease management programmes in Chilean table grape vineyards use the hydroxyanilide fenhexamid as a pivotal fungicide for Botrytis cinerea control. However, fenhexamid-resistant populations of this pathogen have progressively increased in vineyards under fungicide use. Botrytis cinerea isolates we...

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Bibliographic Details
Main Authors: Marcela ESTERIO, Claudio OSORIO-NAVARRO, Madelaine AZÓCAR, Charleen COPIER, Mauricio RUBILAR, Lorena PIZARRO, Jaime AUGER
Format: Article
Language:English
Published: Firenze University Press 2021-05-01
Series:Phytopathologia Mediterranea
Subjects:
Botrytis fitness cost
Erg27 mutations
resistance
increased virulence
Online Access:https://oajournals.fupress.net/index.php/pm/article/view/10723

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