Irpex lacteus and Bacillus velezensis synergistically suppress tomato gray mold by enhancing antioxidant defense and phenylpropanoid metabolism. (PubMed, Front Plant Sci) - Oct 14, 2026 - "Furthermore, the combined treatment substantially elevated the activities of antioxidant enzymes (SOD, POD, CAT, APX), phenylpropanoid pathway enzymes (PAL, PPO, CAD, CA-POD, CGA-POD), and increased the contents of total phenolics, total flavonoids, chlorogenic acid, and DPPH radical scavenging capacity...Collectively, our results demonstrate that I. lacteus and B. velezensis synergistically protect tomato against B. cinerea by mitigating oxidative stress and activating both antioxidant and phenylpropanoid defense pathways. These findings highlight the potential of combined I. lacteus and B. velezensis application as a sustainable biocontrol strategy against tomato gray mold."
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Airong Liu; Golam Jalal Ahammed; Kejia Zhang; Ning Guo; Shuangchen Chen
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