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2012 Fiscal Year Final Research Report

Estimation of soil carbon stocks in buried soils and the effect of burial on soil properties

Research Project

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Project/Area Number 22510014
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Environmental dynamic analysis
Research InstitutionKyushu University

Principal Investigator

INOUE Yudzuru  九州大学, 大学院・工学研究院・地球資源システム工学部門, 学術研究員 (30401566)

Project Period (FY) 2010 – 2012
Keywords物質循環 / 土壌学 / 埋没土壌 / テフラ / 環境変動 / 炭素貯留 / 火山
Research Abstract

No previous study has estimated the soil carbon stocks at depths greater than 1 mbelow the surface soil. In this study, we estimate the soil carbon stocks in buried soils in an area in which the distribution of buried humic soil horizons roughly corresponds to that of Andosols in the Miyakonojo Basin in southern Kyushu, Japan. We also examine the effect of burial on soil properties. In a typical tephra-soil sequence in the Miyakonojo Basin, thesoil carbon stocks at depths greater than 1 m below the surface soil are 1.5 times higher than in the surface soil. Buried soils on the Osumi Peninsula, southern Kyushu, contain a maximum carbon content of 40 g kg-1of soil, even for soils with a thickness of <10 cm that are buried by tephra. In the area of Andosols or tephra deposits, the soils at depths greaterthan 1 m below the surface soil contain substantial amounts of carbon that have yet to beassessed.

  • Research Products

    (20 results)

All 2013 2012 2011 2010 Other

All Journal Article (7 results) (of which Peer Reviewed: 6 results) Presentation (9 results) Book (3 results) Remarks (1 results)

  • [Journal Article] 活火山データベースへの土壌学からの貢献2012

    • Author(s)
      井上 弦
    • Journal Title

      月刊地球

      Volume: 34 Pages: 305-309

    • URL

      http://ci.nii.ac.jp/naid/40019326295

  • [Journal Article] Late Pleistocene buried humic soils within a tephra-soil sequence near Unzen volcano, Kyushu, Japan2011

    • Author(s)
      Inoue Y., Nagaoka S., Sugiyama S
    • Journal Title

      Quaternary International

      Volume: 246 Pages: 233-238

    • DOI

      DOI:10.1016/j.quaint.2011.06.039

    • Peer Reviewed
  • [Journal Article] Using 14C dating of stable humin fractions to assess upbuilding pedogenesis of a buried Holocene humic soil horizon, Towada volcano, Japan2011

    • Author(s)
      Inoue Y., Hiradate S., Sase T., Hosono M., Morita S., Matsuzaki H.
    • Journal Title

      Geoderma

      Volume: 167-168 Pages: 85-90

    • DOI

      DOI:10.1016/j.geoderma.2011.08.011

    • Peer Reviewed
  • [Journal Article] 日本のテフラ由来土壌による古環境復元2011

    • Author(s)
      井上 弦
    • Journal Title

      地球環境

      Volume: 16 Pages: 129-138

    • URL

      http://www.airies.or.jp/attach.php/6a6f75726e616c5f31362d326a706e/save/0/0/16_2-05.pdf

    • Peer Reviewed
  • [Journal Article] 岩石・堆積物の色彩測定法2011

    • Author(s)
      西山賢一、木村隆行、磯野陽子、井上 弦
    • Journal Title

      応用地質

      Volume: 52 Pages: 62-71

    • URL

      http://ci.nii.ac.jp/naid/10029128631

    • Peer Reviewed
  • [Journal Article] 過去200万年間における宮崎平野の地層形成と陸化プロセス-海面変化とテクトニクスに関連して-2010

    • Author(s)
      長岡信治、西山賢一、井上 弦
    • Journal Title

      地学雑誌

      Volume: 119 Pages: 632-667

    • URL

      http://dx.doi.org/10.5026/jgeography.119.632

    • Peer Reviewed
  • [Journal Article] 累積性黒ボク土断面における植物炭化物の垂直分布と土壌の年代あるいは炭素貯留との関係2010

    • Author(s)
      宮崎圭介、井上 弦、西村周作、進藤晴夫
    • Journal Title

      日本土壌肥料学雑誌

      Volume: 81 Pages: 112-117

    • URL

      http://ci.nii.ac.jp/naid/110008144163

    • Peer Reviewed
  • [Presentation] 大隅半島南部における完新世埋没腐植層の生成環境2012

    • Author(s)
      井上 弦、杉山真二
    • Organizer
      日本土壌肥料料学会
    • Place of Presentation
      鳥取大学
    • Year and Date
      2012-09-04
  • [Presentation] 九州南部大隅半島に分布する約900年間で生成した埋没腐植層2011

    • Author(s)
      井上 弦
    • Organizer
      日本ペドロジー学会
    • Place of Presentation
      とかちプラザ(北海道十勝市)
    • Year and Date
      2011-09-02
  • [Presentation] 九州地方における約3万年前前後の埋没腐植土壌について2011

    • Author(s)
      井上 弦
    • Organizer
      日本第四紀学会
    • Place of Presentation
      鳴門教育大学(徳島県)
    • Year and Date
      2011-08-26
  • [Presentation] 都城盆地における埋没腐植層の炭素貯留量2011

    • Author(s)
      井上 弦
    • Organizer
      日本土壌肥料料学会
    • Place of Presentation
      つくば国際会議場(茨城県)
    • Year and Date
      2011-08-08
  • [Presentation] 雲仙火山北麓および南麓の埋没腐植土壌2010

    • Author(s)
      井上 弦、長岡信治、杉山真二
    • Organizer
      日本土壌肥料料学会
    • Place of Presentation
      北海道大学
    • Year and Date
      2010-09-07
  • [Presentation] 黒ボク土中の微粒炭と森林火災・火入れ跡から採取した炭の反射率の比較 -黒ボク土中の微粒炭の起源とタフォノミーについて-2010

    • Author(s)
      井上 淳、井上 弦
    • Organizer
      日本第四紀学会
    • Place of Presentation
      東京学芸大学
    • Year and Date
      2010-08-20
  • [Presentation] Relationships between the vertical distribution of biochars and the soil Age, humus composition orcarbon storage in the profile of a cumulative volcanic ash soil2010

    • Author(s)
      Nishimura S., Miyazaki K., Inoue Y., Shindo H.
    • Organizer
      15th Meeting of the International Humic Substances Society, Humic Substances and the Maintenance of Ecosystem Services
    • Place of Presentation
      Puerto De la Cruz, Tenerife, Spain
    • Year and Date
      2010-06-27
  • [Presentation] Soil profile analysis of an Andosol from Miyakonojo basin using solid-state NMR、International Field Conference and Workshop on Tephrochronology2010

    • Author(s)
      Hiradate S., Inoue Y., Morita S.
    • Organizer
      Volcanism and Human Activity "Active Tephra in Kyushu, 2010"
    • Place of Presentation
      国分シビックセンター(鹿児島県)
    • Year and Date
      2010-05-09
  • [Presentation] Genesis of a tephra- derived humic soil buried beneath the -30 ka Aira-Tn tephra in a sequence near Unzen volcano, Kyushu, Japan.2010

    • Author(s)
      Inoue Y., Nagaoka S., Sugiyama S., Koike H
    • Organizer
      Volcanism and Human Activity "Active Tephra in Kyushu, 2010"
    • Place of Presentation
      国分シビックセンター(鹿児島県)
    • Year and Date
      2010-05-09
  • [Book] "アカホヤ,ウジマ,カニク,国頭マージ,栗色土,コラ,残積土,島尻マージ,ジャーガル,集積作用,成熟土,成帯性土壌,成帯内性土壌,土壌の成帯性,パラ褐色土,半乾燥地土壌,フェイチシャ,マングローブ土,未熟土"、「地形の辞典」項目分担執筆2013

    • Author(s)
      井上 弦
    • Publisher
      朝倉書店
  • [Book] 土壌中における炭化物の存在:これまでの議論とこれからの展望、「土と炭化物 -炭素の隔離と貯留-」項目分担執筆2013

    • Author(s)
      平舘俊太郎、井上 弦
    • Total Pages
      9-26
    • Publisher
      博友社
  • [Book] "Phytolith and δ13C and δ15N analysis in a tephra-soil sequence in southern Kyushu, Japan"、"Earth, life, andisotopes"2010

    • Author(s)
      Inoue Y., Sugiyama S., Yoshida, M.,Yoneyama T.
    • Total Pages
      139-159
    • Publisher
      Kyoto University Press
  • [Remarks] 井上 弦、参加報告 .第四紀通信,17 (4), 19-21.2010, International Field Conference and Workshop on Tephrochronology, Volcanism and Human Activity: "Active Tephra in Kyushu, 2010", Kirishima City, Kyushu, Japan

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Published: 2014-08-29  

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