• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Clarification of microbes in the rocks and its survival strategy and the function in the environment

Research Project

Project/Area Number 26660058
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Applied microbiology
Research InstitutionTokyo Institute of Technology

Principal Investigator

Miyanaga Kazuhiko  東京工業大学, 生命理工学院, 助教 (40323810)

Project Period (FY) 2014-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2015: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2014: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Keywords微生物叢解析 / 16S rRNA遺伝子 / 次世代シーケンス解析 / 土壌細菌 / 放線菌 / 貧栄養状態 / 生菌 / エチジウムモノアジド(EMA)
Outline of Final Research Achievements

In this study, the microbes in the rocks located in the various environments were clarified. Based on 16S rRNA gene analysis by next-generation sequencer for microbial consortia, it was revealed that the general soil bacteria exist in the rocks. The big difference between the rock inside and the soil is the concentrations of organic matters derived from plants and animals is very low. Therefore, it is considered that the bacterial strains which can survive under the relatively poor nutrient condition and/or autotrophic bacteria might inhabit within the rock and play an important role among the microbial community in the rocks.

Report

(4 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Research-status Report
  • 2014 Research-status Report
  • Research Products

    (2 results)

All 2014

All Presentation (2 results)

  • [Presentation] ヨウ素酸化細菌が産生する分子状ヨウ素の反応性2014

    • Author(s)
      宮永一彦,斎藤優樹,丹治保典
    • Organizer
      第46回化学工学会秋季大会
    • Place of Presentation
      九州大学伊都キャンパス
    • Year and Date
      2014-09-17 – 2014-09-19
    • Related Report
      2014 Research-status Report
  • [Presentation] Biocidal mechanism of iodine by Iodide-Oxidizing Bacteria (IOB) isolated from brine in natural-gas related facilities2014

    • Author(s)
      K. Miyanaga, Y. Saito, Y. Tanji
    • Organizer
      The 17th International Congress on Marine Corrosion and Fouling (ICMCF)
    • Place of Presentation
      Stephen Riady Centre(Singapore)
    • Year and Date
      2014-07-06 – 2014-07-10
    • Related Report
      2014 Research-status Report

URL: 

Published: 2014-04-04   Modified: 2018-03-22  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi