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Reduction of Potato Virus Y Damage on Pepper Plants through Systemic Acquired Resistance

Journal: Acta Microbiologica Bulgarica (Vol.37, No. 2)

Publication Date:

Authors : ;

Page : 98-100

Keywords : PVY; SAR; pepper; salicylic acid; treatment; resistance;

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Systemic Acquired Resistance (SAR) against Potato Virus Y (PVY) was induced in pepper plants us¬ing natural elicitors based on salicylic acid. Treatment of pepper plants with elicitors induced SAR against PVY infection, which resulted in a reduction in DAS-ELISA values and viral symptoms in plants caused by PVY. Treatment of pepper plants with a combination of two elicitors 3 days before virus inoculation induced strong PVY resistance in the experimental pepper plants.

Last modified: 2021-08-19 21:16:58