engleski

A Comprehensive Review on Valorization of Agro-Food Industrial Residues by Solid-State Fermentation

Agro-food industrial residues (AFIRs) are generated in large quantities all over the world. The vast majority of these wastes are lignocellulosic wastes that are a source of value- added products. Technologies such as solid-state fermentation (SSF) for bioconversion of lignocellulosic waste, based on the production of a wide range of bioproducts, offer both economic and environmental benefits. The versatility of application and interest in applying the principles of the circular bioeconomy make SSF one of the valorization strategies for AFIRs that can have a significant impact on the environment of the wider community. Important criteria for SSF are the selection of the appropriate and compatible substrate and microorganism, as well as the selection of the optimal process parameters for the growth of the microorganism and the production of the desired metabolites. This review provides an overview of the management of AFIRs by SSF: the current application, classification, and chemical composition of AFIRs ; the catalytic function and potential application of enzymes produced by various microorganisms during SSF cultivation on AFIRs ; the production of phenolic compounds by SSF ; and a brief insight into the role of SSF treatment of AFIRs for feed improvement and biofuel production.

lignocellulosic biomass ; value-added products ; bioactive compounds ; biofuels ; feed

This article belongs to the Section Food Security and Sustainability