黑水虻幼虫降解抗生素和黑水虻抗菌肽替代抗生素的研究进展OA

With the rapid development of large-scale livestock and poultry farming,antibiotics discharged in animal manure have caused a series of environmental problems.Hermetia illucens larvae,relying on their unique intestinal microbi-al composition,can not only degrade antibiotics but also convert livestock manure into valuable resources like proteins.The antimicrobial peptides rich in Hermetia illucens have been proved to have broad-spectrum antibacterial and immunomodula-tory functions.This paper first describes the environmental hazards posed by antibiotics in animal manure.It then analyzes two key mechanisms:the degradation of antibiotics in manure by Hermetia illucens larvae,and the potential replacement of conventional antibiotics using antimicrobial peptides derived from Hermetia illucens.Furthermore,the feasibility of construc-ting an integrated system that couples antibiotic degradation with antibiotic substitution is discussed.This work provides new insights for utilizing Hermetia illucens larvae to treat livestock and poultry manure while achieving resource re-covery.