Microbial Interactions Influence the Chemical Defense of Wild and Cultivated Tomato Species.

ABSTRACT: Tomato, a globally significant crop, faces continuous threats from pests and pathogens, necessitating alternative approaches to reduce chemical inputs. Beneficial soil microbes, such as arbuscular mycorrhizal fungi (AMF) and plant growth-promoting rhizobacteria (PGPR), offer promising solutions by enhancing plant growth and pest tolerance. However, domestication may have weakened tomatoes' interactions with these microbes, potentially compromising their innate immunity, a hypothesis that remains largely unexplored. To address this gap, we examined the effects of AMF and PGPR inoculation on growth, herbivory resistance, and metabolic responses in the domesticated Solanum lycopersicum 'Moneymaker' and three wild tomato relatives. Our findings reveal that microbial inoculation significantly i

SUBMITTER: Orine D 

PROVIDER: S-EPMC11976755 | biostudies-literature | 2025 Apr

REPOSITORIES: biostudies-literature