Producing Method of Media for Thermophilic Marine Bacteria Using Seawater and bay salt

摘要

The present invention relates to a medium composition for culturing a high-temperature archaea using seawater or sea salt, and more specifically, any one selected from sea water or sea salt, yeast extract, trace elements, iron sulfate (FeSO ₄ ), aqueous vitamin solution, and 5 % Sodium sulfide (Na ₂ S · 9H ₂ O) relates to a medium composition for culturing high-temperature archaea, comprising a medium additive as an active ingredient. The medium composition for culturing high-temperature archaea of the present invention can be easily prepared by using seawater or sea salt, and it is possible to stably culture high-temperature archaea by replacing expensive artificial seawater medium, through which bioenergy and biochemical In addition, it can be used as an economical medium for producing high value-added proteins.