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Estimation of carbon stock in agricultural soil and prediction of carbon stock change

Research Project

Project/Area Number 24380142
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypePartial Multi-year Fund
Section一般
Research Field Agricultural information engineering
Research InstitutionChiba University

Principal Investigator

HONGO CHIHARU  千葉大学, 環境リモートセンシング研究センター, 准教授 (20272354)

Co-Investigator(Kenkyū-buntansha) WAKABAYASHI Katsufumi  独立行政法人農業, 食品産業技術研究機構・北海道農業研究センター, 主任研究員 (00502890)
NAGATA Osamu  独立行政法人農業, 食品産業技術研究機構・北海道農業研究センター, 主任研究員 (90355462)
Research Collaborator NIWA Katsuhisa  (株)ズコーシャ, 総合科学研究所, 室長
Project Period (FY) 2012-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥17,680,000 (Direct Cost: ¥13,600,000、Indirect Cost: ¥4,080,000)
Fiscal Year 2014: ¥6,110,000 (Direct Cost: ¥4,700,000、Indirect Cost: ¥1,410,000)
Fiscal Year 2013: ¥5,460,000 (Direct Cost: ¥4,200,000、Indirect Cost: ¥1,260,000)
Fiscal Year 2012: ¥6,110,000 (Direct Cost: ¥4,700,000、Indirect Cost: ¥1,410,000)
Keywords土壌炭素 / リモートセンシング / 地球環境 / 環境対応 / 環境調和型農林水産
Outline of Final Research Achievements

In this study, an estimation of carbon storage in soil of agricultural area was made using the satellite data of 1985, 2001, 2012, 2013 and the carbon amount measured from soil samples collected from soil 0-30cm in depth.It became clear that the estimation of soil carbon storage was possible using data on reflection of wavelength in visible.Then, prediction of carbon storage change in future was calculated through Roth C model, using the soil carbon amount estimated from satellite data as the initial value for the model. As a result, in case the initial value is high, the predicted value decreases in the future while the initial value is low, the predicted value increases. In addition, the dried soil shows a tendency of decrease in soil carbon.Moreover, the increase or decrease in soil carbon is influenced by with or without underdrainage system.

Report

(4 results)
  • 2014 Annual Research Report   Final Research Report ( PDF )
  • 2013 Annual Research Report
  • 2012 Annual Research Report
  • Research Products

    (8 results)

All 2014 2013 2012 Other

All Journal Article (1 results) (of which Peer Reviewed: 1 results) Presentation (6 results) Book (1 results)

  • [Journal Article] 北海道十勝地域のテンサイ収量の土壌間差とその将来予測2014

    • Author(s)
      丹羽勝久・永田修・米山晶・横堀潤・本郷千春
    • Journal Title

      生物と気象

      Volume: 14 Pages: 1-9

    • NAID

      130004855357

    • Related Report
      2014 Annual Research Report 2013 Annual Research Report
    • Peer Reviewed
  • [Presentation] Estimating and mapping of soil carbon stock using satellite data2014

    • Author(s)
      Chiharu Hongo, Eisaku Tamura, Kensuke Aijima, Katsuhisa Niwa
    • Organizer
      AGU Fall meeting
    • Place of Presentation
      サンフランシスコ(米国)
    • Year and Date
      2014-12-15 – 2014-12-19
    • Related Report
      2014 Annual Research Report
  • [Presentation] 十勝地域の黒ボク土畑における土壌炭素の変化とその要因2014

    • Author(s)
      丹羽勝久・永田修・若林勝史・本郷千春
    • Organizer
      日本土壌肥料学会
    • Place of Presentation
      東京農工大学
    • Year and Date
      2014-09-09 – 2014-09-11
    • Related Report
      2014 Annual Research Report
  • [Presentation] Creation of prescription for optimal nitrogen fertilization through evaluation of soil carbon amount using remotely sensed data2014

    • Author(s)
      Chiharu Hongo, Eisaku Tamura, Kensuke Aijima, Katsuhisa Niwa, Osamu Nagata, Katsufumi Wakabayashi
    • Organizer
      12th The international conference of precision agriculture
    • Place of Presentation
      サクラメント(米国)
    • Year and Date
      2014-07-20 – 2014-07-23
    • Related Report
      2014 Annual Research Report
  • [Presentation] Evaluation of soil carbon stocks in upland field using remotely sensed data2013

    • Author(s)
      Chiharu Hongo1, Katsuhisa Niwa, Osamu Nagata and Katsufumi Wakabayashi
    • Organizer
      9th European Conference on Precision Agriculture
    • Place of Presentation
      スペイン
    • Related Report
      2013 Annual Research Report
  • [Presentation] 多時期衛星データを用いた土壌炭素率推定手法の検討2012

    • Author(s)
      相島健介・本郷千春・丹羽勝久・永田修・若林勝史・梶孝幸
    • Organizer
      日本リモートセンシング学会
    • Place of Presentation
      広島
    • Related Report
      2012 Annual Research Report
  • [Presentation] 北海道十勝地域における耕地化が土壌特性に及ぼす影響

    • Author(s)
      丹羽勝久・永田修・若林勝史・本郷千春
    • Organizer
      日本土壌肥料学会北海道支部
    • Place of Presentation
      札幌市
    • Related Report
      2013 Annual Research Report
  • [Book] 農業リモートセンシング・ハンドブック増補版2014

    • Author(s)
      本郷千春(分担執筆)、秋山侃、冨久尾歩、平野聡、石塚直樹、小川茂男、岡本勝男、他
    • Total Pages
      280
    • Publisher
      システム農学会
    • Related Report
      2014 Annual Research Report

URL: 

Published: 2012-04-24   Modified: 2019-07-29  

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