Avirulent <i>Phytophthora sojae</i> strain <scp>R1</scp> induces systemic resistance against virulent <scp>R5</scp> in soybean via <scp> H <sub>2</sub> O <sub>2</sub> </scp> signaling and lignin‐based cell wall reinforcement
Avirulent P. sojae R1 rapidly adjusts the antioxidant balance to promote H₂O₂ accumulation; the added H₂O₂ activates defense genes that limit later R5 attack and provides substrate for R1-induced POD for lignin reinforcement. © 2026 Society of Chemical Industry.
Authors
- Zuo YuHu
- Yue Li (ORCID: https://orcid.org/0000-0001-7912-8098)
- Yin Lihua
- Sun Weina
- Liang Hao
- Sun Jiayi
- Ke Xiwang
Institutions
- Heilongjiang Bayi Agricultural University (CN)
Publication Details
- Journal
- Pest Management Science
- Published
- 2026-01-15
- DOI
- https://doi.org/10.1002/ps.70551
- Primary Topic
- Plant Pathogens and Resistance
- Type
- article
- Field-Weighted Citation Impact
- 0.00