Importance of Microbial Exo-Metabolites as Postbiotics for Sustainable Agriculture

Authors: Nobili A , Nardilli F and Ruzzi M

DOI: 10.23880/oajmb-16000257

Volume 8, Issue 1

Abstract

Plant growth-promoting (PGP) microorganisms are bacteria and fungi associated with the plant holobiont that can positively affect the health and growth of plants. Their beneficial activity is associated with a mixture of organic compounds produced and released outside the cell, including phytohormones such as auxins and auxin-related compounds. This mini-review describes the importance of using microbial exo-metabolites as postbiotics for developing innovative second-generation plant biostimulants for sustainable agriculture.

Keywords: Plant Growth-promoting; Plant Holobiont; Plant Postbiotics

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