地外可循环生命保障系统关键生物技术发展与建议  

Development and Suggestions on Key Biotechnology of Extraterrestrial Recyclable Life Support Systems

作　　者：晏琼[1] 张金磊[1] 冯可 李环宇 李玥[1] 成喜雨[1] YAN Qiong;ZHANG Jinlei;FENG Ke;LI Huanyu;LI Yue;CHENG Xiyu(School of Physical Science and Engineering,Beijing Jiaotong University,Beijing 100044,China)

机构地区：[1]北京交通大学物理科学与工程学院,北京100044

出　　处：《前瞻科技》2024年第1期126-136,共11页Science and Technology Foresight

基　　金：装备预研教育部联合基金(8091B012103,8091B022138)。

摘　　要：构建以绿色、可循环生命保障系统(简称生保系统)为支撑的月球/火星等地外科考基地,是开展深空探测的重要基础和前提。文章在对航天生保系统进行深入分析的基础上,系统梳理了影响生保系统可循环性能的关键生物技术,总结了物质流调控、植物栽培、生物加工、环境监测与控制技术的研究现状及面临的问题与挑战,并展望了发展趋势。最后提出发展宏基因组学、合成生物学驱动的空天生物交叉技术等对策建议,以期为新一代生保系统与未来地外科考基地建设提供参考。Building extraterrestrial scientific research bases on the Moon/Mars based on green and recyclable life support systems is an important foundation and prerequisite for deep space exploration.On the basis of an in-depth analysis of the aerospace life support system,the key biotechnology that affects the recyclability of the life support system has been systematically sorted out,and the research status and problems and challenges of material flow control,plant cultivation,biological processing,environmental monitoring and control are summarised,and the development trends are also reviewed.The development of aerospace biocrossover technology driven by metaomics and synthetic biology is proposed,thus providing a reference for the construction of the new generation of life support systems and subsequent extraterrestrial scientific research bases.

关 键 词：可循环生命保障系统 先进生物技术 合成生物学 地外行星科考基地 深空探测 

分 类 号：Q819[生物学—生物工程] V444.3[航空宇航科学与技术—飞行器设计]