Research progress of microbial treatment technology in livestock and poultry manure treatment
The research progress of microbial treatment technology in livestock and poultry treatment was analyzed from the aspects of the common treatment methods of livestock and poultry manure,the microbial treatment technology involved in its treatment,the types of relevant microorganisms,and the application of microbial treatment technology in livestock and poultry manure treatment.The treatment methods of livestock and poultry manure mainly included composting through microbial action,anaerobic digestion,and combined treatment of the two,and composting,incineration and biological carbonization through physical and chemical treatment.Among them,the microbial treatment of livestock and poultry manure was to use the metabolism of aerobic and anaerobic microorganisms to convert organic matter in feces into simpler compounds,such as carbon dioxide and methane.Aerobic microorganisms included lactic acid bacteria,anaerobic microorganisms included methanobacter,etc.Involved in the microbial treatment technology includes the expansion and optimization of microbial species,the research of microbiome and the development of new starter culture,which optimizes the treatment process of livestock and poultry manure treatment and improves the quality of fertilizer.This paper provides a reference for the further study of microbial treatment technology in livestock and poultry manure treatment.
livestock and poultry manuretreatment methodmicrobial treatment technologymicrobial species
万方数据
维普
