Article
Transcriptome and Hormone Regulations Shape Drought Stress-Dependent Fusarium Head Blight Susceptibility in Different Barley Genotypes.
Plant, cell & environment - 1 Aug 2026
Hoheneder Felix, Steidele Christina Elisabeth, Gigl Michael, Dawid Corinna, Hückelhoven Ralph
Abstract excerpt
Little is known about regulatory mechanisms that crop plants use to respond to combinations of abiotic and biotic stress. We analysed four barley genotypes under simultaneous Fusarium culmorum infection and drought stress by phenotyping for Fusarium Head Blight (FHB) disease, drought stress responses, hormone profiling and transcriptome analysis. FHB severity was host genotype-dependent, with moderately resistant...
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