空间微生物实验技术研究进展

微生物具有结构简单、生长周期短、繁殖快、便于搭载等优点,被作为生物模型用于空间环境下的生命现象研究、地外生命探测以及开展以微生物为重点关注对象的行星保护任务研究.随着中国空间站在轨建造任务的临近,微生物空间实验技术开发以及相应的实验装置研制需要加快部署.本文以已实现空间应用的微生物技术为基础,从微生物空间培养、保存、检...

Research Progress of Space Microbial Experimental Technologies

Microorganism is often used as biological model for space life research, extraterrestrial life detection and research on planetary protection due to its simple structure, short growth cycle, fast propagation and easy space loading. With the development of China's space station program, the demand for more advanced microbial space experimental device is becoming more and more urgent. In this study, the microbial techniques which have already been implemented in space environment were investigated, and the progress and trend of space microbial experimental techniques including microbial incubation, preservation, detection, analysis, as well as extraterrestrial life detection were also discussed. Finally, suggestions on the development of space microorganism experiments using China's Space Station in the future are put forward in this paper.