微生物处理技术在畜禽粪便处理中的研究进展
Research progress of microbial treatment technology in livestock and poultry manure treatment
赵新刚1
作者信息
- 1. 兰山区动物疫病预防控制中心,山东 临沂 276002
- 折叠
摘要
本文从畜禽粪便的常见处理方法、其处理中涉及的微生物处理技术、相关微生物类型,以及微生物处理技术在畜禽粪便处理中的应用等方面,分析了微生物处理技术在畜禽粪便处理中的研究进展.畜禽粪便的处理方法主要包括通过微生物作用的堆肥化、厌氧消化及两者的联合处理,通过物理、化学方法处理的肥料化,以及焚烧与生物炭化.其中,微生物处理畜禽粪便是利用好氧和厌氧微生物的代谢作用,将粪便中的有机物转化为更简单的化合物,如二氧化碳和甲烷等;好氧微生物包括乳酸菌等,厌氧微生物包括甲烷杆菌等.涉及的微生物处理技术包括微生物种类的扩展与优化,微生物组的研究与新型发酵剂的开发,其优化了畜禽粪便处理过程并改善了肥料质量.本文为微生物处理技术在畜禽粪便处理中的进一步研究提供参考.
Abstract
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.
关键词
畜禽粪便/处理方法/微生物处理技术/微生物种类Key words
livestock and poultry manure/treatment method/microbial treatment technology/microbial species引用本文复制引用
出版年
2025
国家科技期刊平台
NSTL
维普
万方数据