Spatial Genetic Structure and Pathogenic Race Composition at the Field Scale in the Sunflower Downy Mildew Pathogen, <i>Plasmopara halstedii</i>

Spatial Genetic Structure and Pathogenic Race Composition at the Field Scale in the Sunflower Downy Mildew Pathogen, <i>Plasmopara halstedii</i>

Yield losses in sunflower crops caused by <i>Plasmopara halstedii</i> can be up to 100%, depending on the cultivar susceptibility, environmental conditions, and virulence of the pathogen population. The aim of this study was to investigate the genetic and phenotypic structure of a sunflo...

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Bibliographic Details
Main Authors: Abdelhameed Elameen, Denis Tourvieille de Labrouhe, Emmanuelle Bret-Mestries, Francois Delmotte
Format: Article
Language:English
Published: MDPI AG 2022-10-01
Series:Journal of Fungi
Subjects:
downy mildew
<i>Helianthus annuus</i>
oomycetes
plant pathogens
race evolution
SNPs
Online Access:https://www.mdpi.com/2309-608X/8/10/1084

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