Chinese Journal of Polar Research ›› 2024, Vol. 36 ›› Issue (3): 361-374.DOI: 10.13679/j.jdyj.20240031

Special Issue: 中国极地考察40周年

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Current status and demand analysis of polar microbial resources research and development

LIAO Li1, SHAN Yanyan1, YU Yong1, QIN Qilong2, LI Chunyang3   

  1. 1 Key Laboratory of Polar Science, Ministry of Natural Resources, Polar Research Institute of China, Shanghai 200136, China;
    2 State Key Laboratory of Microbial Technology, Shandong University, Qingdao 266237, China;
    3 College of Marine Life Sciences, Ocean University of China, Qingdao 266100, China
  • Online:2024-09-30 Published:2024-09-30

Abstract: Polar regions, due to their extreme natural environments and relative geographic isolation, have evolved unique and diverse microbial resources. Polar microbes harbor the secrets of life’s tolerance to extreme environments and play a crucial role in biogeochemical cycles. Their research can provide valuable insights for life sciences, geology, astrobiology, and other fields, making them scientifically significant. Meanwhile, the novel species, genes, and products of polar microbes constitute an important component of polar natural resources and are strategically important for sustainable utilization, possessing practical economic value and social benefits. Based on detailed scientific data, literature reports, patents, case studies, and international investment analysis, this study profoundly elucidates the importance of polar microbial research, summarizes the trends and needs in polar microbial research and development, and puts forward corresponding research and development suggestions. The results of this study can provide a reference for the layout of research, policies, and projects related to polar microbial resources.

Key words: microbial resources, research and development status, development and utilization, resource needs, polar regions