The functionality of plant-microbe interactions in disease suppression

The plant microbiome can enhance disease suppression by providing life-supporting functions to their host, including stress resilience, health, and growth. However, our understanding of the core mechanisms of microbiome assembly and activity is still emerging. This article explores the role of plant-associated microbes in enhancing host resistance against pathogen infection through disease suppression. We discuss the factors that influence the community assembly and functioning of the plant microbiome, along with an overview of the mechanisms of disease suppression by the plant microbiota. Additionally, we highlight plant characteristics and mechanisms that recruit and stimulate microbial allies for disease suppression. By uncovering the power of plant-microbe interactions, we can create sustainable disease management strategies in agriculture and beyond. (c) 2023 The Author(s). Published by Elsevier B.V. on behalf of King Saud University. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/).

Automated summary

The plant microbiome plays a crucial role in enhancing disease suppression by providing life-supporting functions. This article discusses the role of plant-associated microbes in enhancing host resistance against pathogen infection and explores the factors influencing the assembly and functioning of the plant microbiome. Additionally, it provides an overview of the mechanisms of disease suppression by the plant microbiota and highlights the importance of plant characteristics and mechanisms in recruiting and stimulating microbial allies for disease suppression.