Research progress on postbiotics and their application in animal breeding
Postbiotics refered to the inactivation of probiotics and their metabolites,which was a new concept in the field of probiotics.More and more studies had proved that even under inactivated conditions,probiotics could have the functions of enhancing immune response,anti-inflammatory,antioxidant,growth-promoting,anti-pathogenic bacteria,etc.,thereby benefit animal health and have broad market prospects in animal husbandry production.However,the development and research of postbiotics were still in its infancy.This paper briefly expounded the main components of postbiotics,inactivation methods and their application progress in animal breeding,aiming to provide a certain reference for the better development and application of postbiotic products in the future.