Untangling the role that microbes play in ocean carbon cycle--A new paradigm in marine biogeochemis

• 作 者: ZHANG ChuanLun
• 机 构: StateKeyLaboratoryofMarineGeology
• 出 处: 中国科学：地球科学英文版
• 发表日期: 2017年2期
• 关键词: 海洋生物地球化学 碳循环 微生物 海洋沉积物 地下生物圈 估计量 碳储存 生物泵
• 基金项目: Constructive comments on an early version of the essay were provided by Dang Hongyue, Dennis Hansell, Li Chao, and Jiao Nianzhi. Comments from two anonymous reviewers are appreciated. This study was s

<正>An estimated amount of 3.7×10~5 petagrams(1 Pg=10~(15)g)of organic carbon is stored in marine sediments(Lipp et al.,2008),which supports an immense subsurface biosphere that contains approximately 2.9×10~(29)to 3.6×10~(30)cells of