摘要
概述了地壳深部生物区系的一些特征，它们的活动对流体成分和性质的影响，并对微生物生命的温度上限、下渗深度等问题进行了探讨。
Based on the achievement of the research of micro-organisms in the deep earthcrust(<5km),the paper summarizes the characteristics of these micro-organisms in the unusual places and their influence on the composition and property of fluids.The paper finallydiscusses the upper temperature limit and the lower depth limit for microbial activities.
出处
《地质科技情报》
CAS
CSCD
北大核心
1995年第1期45-51,共7页
Geological Science and Technology Information
关键词
地壳深部
微生物区系
流体
油气藏
成因
the deep earth crust
micro-organisms
fluids
the upper limit of temperature
the lower limit of depth
