关键词: 抗生素, 微生物, 降解, 生物技术

Abstract: Antibiotics in the environment will have a profound impact on orgnisms. Removal of antibiotic residues cause for concern in many countries. Since antibiotics in the environment are mainly biodegradable，and resistant strains of microorganisms play the most important effect，the use of microbial technology in treatment of antibiotics residues contamination becomes a hot topic in recent years. This paper summarized the microbial resources for degradation of antibiotics and the biotechnology of using composite processing strains for removal of antibiotics，then discussed the deficiencies and development directions of microbial treatment technology.

Key words: antibiotics, microorganisms, degradation, biotechnology