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Daily Potato Research (2026-09-08)

Transcriptomics and overexpression analyses reveal StERF87 confers resistance to Ralstonia solanacearum in potato.

Plant cell reports | 2026-Sep-08

This study identifies the transcription factor StERF87 as a positive regulator of resistance against bacterial wilt (Ralstonia solanacearum) in potato. Functional analysis demonstrates that StERF87 activates the StPR1a promoter and integrates salicylic acid and ethylene signaling pathways to enhance plant defense.

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