摘要
现代海洋整体呈富氧状态,该状态是复杂的海洋生态系统赖以存在与发展的重要前提。作为地球生命的摇篮,海洋是如何从早期完全缺氧状态演变至当前富氧状态的呢?
Oxygen is prevalent in the modern ocean. How does the ocean evolve from the original totally anoxic state to the modem dominantly oxic state? With increasing evidence being reported, people now have more thorough understanding about this question.
作者
王威
王海洋
李超
wang Wei;Wang Haiyang;Li Chao(State Key Laboratory of Biogeology and Environment Geology,China University of Geoscienees,Wuhan 430074)
出处
《科学》
2018年第2期43-46,共4页
Science
基金
973计划课题"古海洋MCP储碳的生物地球化学过程机制及定量模型预测"(2013CB955704)的资助
