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Article

Assessment of fungicide resistance and pathogen diversity in Erysiphe necator using quantitative real-time PCR assays.

Pest management science - 1 Jan 2011

Dufour Marie-Cécile, Fontaine Séverine, Montarry Josselin, Corio-Costet Marie-France

Abstract excerpt

BACKGROUND: Management of grapevine powdery mildew Erysiphe necator Schw. requires fungicide treatments such as sterol demethylation inhibitors (DMIs) or mitochondrial inhibitors (QoIs). Recently, reduction in the efficacy of DMIs or QoIs was reported in Europe and the United States. The aim of the present study was to develop real-time qPCR tools to detect and quantify several CYP51 gene variants of E. necator:...

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PMID: 20949585
DOI: 10.1002/ps.2032

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 5 Sept 2026. Manifest publication-graph-cohort-2026-09-05.1.

Source receipt: pubmed, retrieved 5 Sept 2026.

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