Endophytic Beauveria bassiana Induces Oxidative Stress and Enhances the Growth of Fusarium oxysporum-Infected Tomato Plants.

ABSTRACT: Studying the mechanisms through which endophytic fungi confer protection to host plants against parasites will contribute toward elucidating the endophytic fungi−plant−pathogen relationship. In this study, we evaluated the effects of endophytic Beauveria bassiana on the antioxidant activity, oxidative stress, and growth of tomatoes infected with the fusarium wilt pathogen, Fusarium oxysporum f. sp. lycopersici (FOL). Tomato seedlings were inoculated with B. bassiana conidia and then contaminated with FOL experimentally. Four treatments (Control [T1], FOL only [T2], B. bassiana only [T3], and B. bassiana and FOL [T4]) were assessed. The plants from the B. bassiana and FOL treatment (T4) were significantly taller (DF = 3, 56; p < 0.001) and produced more leaves and aerial part biomass than t

SUBMITTER: Nchu F 

PROVIDER: S-EPMC9698551 | biostudies-literature | 2022 Nov

REPOSITORIES: biostudies-literature