Potato common scab, a devastating soil‐borne disease caused by Streptomyces scabies and other pathogenic Streptomyces species. Resistant cultivar Longshu 27 and susceptible Longshu 20 were used. Volatile organic compounds (VOCs)… Click to show full abstract
Potato common scab, a devastating soil‐borne disease caused by Streptomyces scabies and other pathogenic Streptomyces species. Resistant cultivar Longshu 27 and susceptible Longshu 20 were used. Volatile organic compounds (VOCs) with direct antibacterial activity in potato tubers were identified and screened through HS‐SPME‐GC–MS and in vitro antibacterial assays. The antibacterial mechanisms of characteristic VOCs from the resistant cultivar were elucidated through transcriptome sequencing and validation experiments.
Journal Title: Pest management science
Year Published: 2025
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