Pathogen toxin-indiced electrolyte leakage and phytoalexin accumulation as indices of red-rot (<em>Colletotrichum falcatum</em> Went) resistance in sugarcane

A phytotoxin produced by the sugarcane red-rot fungus Colletotrichum falcatum Went was partially purified. The phytotoxin caused increased electrolyte leakage in susceptible sugarcane varieties and higher levels of phytoalexins (3-deoxyanthocyanidins) in resistant sugarcane varieties. This relations...

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Bibliographic Details
Main Authors: D. Mohanraj, P. Padmanaban, M. Karunakaran
Format: Article
Language:English
Published: Firenze University Press 2003-08-01
Series:Phytopathologia Mediterranea
Online Access:https://oajournals.fupress.net/index.php/pm/article/view/5004