Article
Real-time PCR to study the effect of timing and persistence of fungicide application and wheat varietal resistance on Mycosphaerella graminicola and its sterol 14α-demethylation-inhibitor-resistant genotypes.
Pest management science - 1 Jan 2014
Selim Sameh, Roisin-Fichter Céline, Andry Jean-Baptiste, Bogdanow Boris, Sambou Renée
Abstract excerpt
BACKGROUND: Sterol 14α-demethylase inhibitors (DMIs) have been widely used for more than 20 years against wheat Septoria leaf blotch. However, resistance towards DMIs has increased in recent years. The objective of this study was to evaluate the effect of fungicide timing and persistence and wheat resistance varietal on Mycosphaerella graminicola and its DMI-resistant genotypes. RESULTS: Using qPCR, M....
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