摘要
目前,已知并能利用的微生物只是自然界微生物很小的缩影,过低的可培养效率使人类在认识和利用微生物上处于瓶颈阶段。现综述了微生物活的非可培养状态及其检测方法,阐述了微生物可培养性的影响因素,探讨了提高微生物可培养效率的培养策略和方法进展,以期为提高微生物的可培养性和菌种资源开发提供依据。
At present, only a small part of the environmental microorganisms can be recognized and utilized, and the culturable efficiency becomes a bottleneck in making use of the microbial resources. To provide a basis for improving the culturability of microorganisms in the environment, the viable but non-culturable (VB-NC) state and the detection methods, and influence factors of the culturability of microorganisms were summarized; the methods for improving the culturable efficiency were discussed.
出处
《生命科学研究》
CAS
CSCD
2017年第2期154-158,共5页
Life Science Research
基金
国家自然科学基金项目(31370147
31400103)
河南省高校科技创新团队支持计划(15IRTSTHN019)
河南省属高校基本科研业务费专项资金(2014YWQQ16)
关键词
微生物
可培养性
活的非可培养(VBNC)状态
分离培养技术
菌种资源
microorganisms
culturability
viable but non-eulturable (VBNC) state
isolation and cultivation techniques
strain resources