Hirata Ryuichi 平田竜一

… Alternative Names

平田竜一ヒラタリュウイチ

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Researcher Number	10414385
Affiliation (Current)	2025: 国立研究開発法人国立環境研究所, 地球システム領域, 主任研究員
Affiliation (based on the past Project Information) *help	2018 – 2023: 国立研究開発法人国立環境研究所, 地球環境研究センター, 主任研究員
Review Section/Research Field	Except Principal Investigator Broad Section K / Basic Section 40010:Forest science-related
Keywords	Except Principal Investigator 熱帯泥炭 / オイルパーム / アブラヤシ農園 / 大気環境 / 温室効果気体 / 環境撹乱 / オイルパーム農園 / 地点間差 / 熱帯泥炭湿地 / ばらつき … More / 東南アジア / pH / 培養実験 / 土地利用 / 湿地林 / 温室効果 / メタン Less

Effects of land conversion from tropical peat swamp forest to oil palm plantations on ecosystem functions and the atmospheric environment
- Principal Investigator
  
  平野高司
- Project Period (FY)
  2019 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (S)
- Review Section
  
  Broad Section K
- Research Institution
  Hokkaido University
Is Tropical Peatland in SE Asia a huge CH4 source?
- Principal Investigator
  
  Itoh Masayuki
- Project Period (FY)
  2018 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 40010:Forest science-related
- Research Institution
  University of Hyogo

All 2024 2023 2022 2021 2020 2019 2018

All Journal Article Presentation

[Journal Article] Carbon dioxide emissions through land use change, fire, and oxidative peat decomposition in Borneo2023
- Author(s)
  Shiraishi Tomohiro、Hirata Ryuichi、Hayashi Masato、Hirano Takashi
- Journal Title
  
  Scientific Reports
  
  Volume: 13 Issue: 1 Pages: 13067-13067
- DOI
  10.1038/s41598-023-40333-z
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H05666
[Journal Article] Dissolved N2O concentrations in oil palm plantation drainage in a peat swamp of Malaysia2023
- Author(s)
  Nishina Kazuya、Melling Lulie、Toyoda Sakae、Itoh Masayuki、Terajima Kotaro、Waili Joseph W.B.、Wong Guan X.、Kiew Frankie、Aeries Edward B.、Hirata Ryuichi、Takahashi Yoshiyuki、Onodera Takashi
- Journal Title
  
  Science of The Total Environment
  
  Volume: 872 Pages: 162062-162062
- DOI
  10.1016/j.scitotenv.2023.162062
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H02238, KAKENHI-PROJECT-19H05666, KAKENHI-PROJECT-19H00560
[Journal Article] Carbon loss from aboveground woody debris generated through land conversion from a secondary peat swamp forest to an oil palm plantation2022
- Author(s)
  Hirano Takashi、Xhuan Wong Guan、Wenceslaus Waili Joseph、San Lo Kim、Kiew Frankie、Baran Aeries Edward、Hirata Ryuichi、Ishikura Kiwamu、Hayashi Masato、Murata Shoko、Shiraishi Tomohiro、Itoh Masayuki、Melling Lulie
- Journal Title
  
  Journal of Agricultural Meteorology
  
  Volume: 78 Issue: 4 Pages: 137-146
- DOI
  10.2480/agrmet.D-22-00003
- ISSN
  0021-8588, 1881-0136
- Year and Date
  2022-10-10
- Language
  English
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H02238, KAKENHI-PROJECT-19H05666
[Journal Article] New Inventories of Global Carbon Dioxide Emissions through Biomass Burning in 2001?20202021
- Author(s)
  Shiraishi Tomohiro、Hirata Ryuichi、Hirano Takashi
- Journal Title
  
  Remote Sensing
  
  Volume: 13 Issue: 10 Pages: 1914-1914
- DOI
  10.3390/rs13101914
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H05666
[Journal Article] Carbon dioxide balance of an oil palm plantation established on tropical peat2020
- Author(s)
  Kiew Frankie、Hirata Ryuichi、Hirano Takashi、Xhuan Wong Guan、Aries Edward Baran、Kemudang Kevin、Wenceslaus Joseph、San Lo Kim、Melling Lulie
- Journal Title
  
  Agricultural and Forest Meteorology
  
  Volume: 295 Pages: 108189-108189
- DOI
  10.1016/j.agrformet.2020.108189
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H05666
[Journal Article] How do land use practices affect methane emissions from tropical peat ecosystems?2020
- Author(s)
  Wong Guan Xhuan、Hirata Ryuichi、Hirano Takashi、Kiew Frankie、Aeries Edward Baran、Musin Kevin Kemudang、Waili Joseph Wenceslaus、Lo Kim San、Melling Lulie
- Journal Title
  
  Agricultural and Forest Meteorology
  
  Volume: 282-283 Pages: 107869-107869
- DOI
  10.1016/j.agrformet.2019.107869
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H05666
[Presentation] 衛星リモートセンシングによる東南アジアの土地利用変化の把握2024
- Author(s)
  白石知弘, 平田竜一, 林真智, 平野高司
- Organizer
  日本農業気象学会2024年全国大会
- Data Source
  KAKENHI-PROJECT-19H05666
[Presentation] Changes in soil CO2 and CH4 fluxes influenced by the conversion of a tropical peat forest to an oil palm plantation in Borneo using an automated continuous chamber system2024
- Author(s)
  Kanna Tanaka, Ryuichi Hirata, Kiwamu Ishikura, Takashi Hirano, Tomotsugu Yazaki, Guan Xhuan Wong, Frankie Kiew, Joseph Wenceslaus Waili, Kim San Lo, Lulie Melling
- Organizer
  International Symposium on Agricultural Meteorology 2024
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H05666
[Presentation] 各種熱帯泥炭林のCO2/CH4フラックスの比較2023
- Author(s)
  平田竜一,平野高司, 大久保晋治郎(北大), Guan Xhuan Wong, Frankie Kiew, Edward Baran Aeries, Kevin Kemudang Musin, Joseph Wenceslaus Waili, Kim San Lo, Lulie Melling
- Organizer
  日本農業気象学会2023年全国大会
- Data Source
  KAKENHI-PROJECT-19H05666
[Presentation] Changes in GHG fluxes by transferring from disturbed secondary peat swamp forest to oil palm plantation2022
- Author(s)
  Ryuichi Hirata, Guan Xhuan Won, Frankie Kiew, Yoshiyuki Takahashi, Takashi Onodera, Kazuya Nishina, Edward Baran Aeries, Kevin Kemudang Musin, Kevin Kemudang Musin, Joseph Wenceslaus Waili2, Kim San Lo, Lulie Melling
- Organizer
  AsiaFlux Conference 2022
- Data Source
  KAKENHI-PROJECT-19H05666
[Presentation] Ground subsidence monitoring using ALOS-2/PALSAR-2 and Sentinel-1 imagery at a developed peatland in Borneo2022
- Author(s)
  Masato Hayashi, Tomohiro Shiraishi, Guan Xhuan Wong, Frankie Kiew, Joseph Wenceslaus Waili, Kim San Lo, Ryuichi Hirata, Takashi Hirano, Takahiro Abe, Lulie Melling
- Organizer
  AsiaFlux Conference 2022
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H05666
[Presentation] Estimation of carbon dioxide emissions through land use changes, fires, and peat decomposition using satellite remote sensing data in Borneo2022
- Author(s)
  Shiraishi T, Hirata R, Hayashi M, Hirano T
- Organizer
  AsiaFlux Conference 2022
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H05666
[Presentation] Decomposition of coarse woody debris produced through land conversion from a forest to an oil palm plantation2021
- Author(s)
  Hirano T, Wong GX, Waili JW, Lo KS, Kiew F, Aeries EB, Hirata R, Ishikura K, Hayashi M, Murata S, Shiraishi T, Itoh M, Melling L
- Organizer
  JpGU 2021
- Data Source
  KAKENHI-PROJECT-18H02238
[Presentation] Decomposition of coarse woody debris produced through land conversion from a forest to an oil palm plantation2021
- Author(s)
  Takashi Hirano, Shoko Murata, Guan Xhuan Wong, Joseph Wenceslaus Waili, Kim San Lo, Frankie Kiew, Edward Baran Aeries, Ryuichi Hirata, Tomohiro Shiraishi, Masato Hayashi, Masayuki Itoh and Lulie Melling
- Organizer
  JpGU 2021年大会
- Data Source
  KAKENHI-PROJECT-19H05666
[Presentation] 熱帯泥炭林のオイルパーム農園への転換で発生した粗大有機物の分解量の評価2020
- Author(s)
  平野高司，村田祥子，平田竜一，白石知弘，林真智，伊藤雅之，Joseph Wenceslaus Waili，Kevin Kemudang Musin，Edward Baran Aeries，Kim San Lo，Frankie Kiew，Guan Xhuan Wong，Angela Tang，Lulie Melling
- Organizer
  日本農業気象学会2021年全国大会
- Data Source
  KAKENHI-PROJECT-19H05666
[Presentation] Influence of meteorological variations on albedo in tropical peat swamp forests in Borneo2020
- Author(s)
  Ohkubo, S., Hirano, T., Hirata, R., Tang, A., Kiew, F., Wenceslaus, J., Aeries, E.B., Melling, L.
- Organizer
  JpGU-AGU Joint Meeting 2020
- Data Source
  KAKENHI-PROJECT-19H05666
[Presentation] Carbon emission estimation through tropical peatland subsidence using interferometric synthetic aperture radar analysis2020
- Author(s)
  Shiraishi, T., Hirata, R., Hayashi, M., and Hirano, T.
- Organizer
  JpGU - AGU Joint Meeting 2020
- Data Source
  KAKENHI-PROJECT-19H05666
[Presentation] 泥炭湿地におけるアブラヤシプランテーションの排水路における一酸化二窒素排出と発生メカニズム2019
- Author(s)
  仁科一哉, Melling Lulie, 平田竜一, 高橋善幸, 豊田栄, 寺嶋晃太朗, 伊藤雅之
- Organizer
  日本地球惑星科学連合2019年大会
- Data Source
  KAKENHI-PROJECT-18H02238
[Presentation] Field challenge of eddy covariance measurement in tropical peat ecosystems in Sarawak, Malaysia2019
- Author(s)
  Waili, J. W., Aeries, E. B., Wong, G. X., Lo, K. S., Hirata, R., Melling, L.
- Organizer
  AsiaFlux2019 -20th Anniversary Workshop-
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H05666
[Presentation] Estimation of carbon dioxide emissions through tropical peatland subsidence using interferometric synthetic aperture radar analysis2019
- Author(s)
  Shiraishi, T., Hirata, R., Hayashi, M., and Hirano, T.
- Organizer
  AsiaFlux2019 -20th Anniversary Workshop-
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H05666
[Presentation] Latent heat and sensible heat flux simulation in tropical peat swamp forest using artificial neural network2019
- Author(s)
  Aeries, E.B., Tang, A. C., Wong, G. X., Kiew, F., Waili, J. W., Musin, K. K., Lo, K. S., Hirata, R., Melling, L.
- Organizer
  AsiaFlux2019 -20th Anniversary Workshop-
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H05666
[Presentation] Field challenges of eddy covariance measurement in tropical peat ecosystems in Sarawak, Malaysia The TROPI experience2019
- Author(s)
  Waili J.W., Aeries E.B., Wong G.X., Lo K.S., Hirata R., Melling L.
- Organizer
  AsiaFlux2019 20th Anniversary Workshop
- Data Source
  KAKENHI-PROJECT-18H02238
[Presentation] Biophysical controls on the variability of ecosystem-scale CO2 exchange in a Bornean peat forest2019
- Author(s)
  Tang, A. C., Story, P. C., Hirata, R., Musin, K. K., Aeries, E. B., Wenceslaues, J., Shimizu, M., Poulter, B., Melling, L.
- Organizer
  AsiaFlux2019 -20th Anniversary Workshop-
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H05666
[Presentation] Evapotranspiration from three tropical peat ecosystems in Sarawak, Malaysia2019
- Author(s)
  Musin, K. K., Hirata, R., Tang, A. C., Wong, G. X., Kiew, F., Aeries, E.B., Waili, J. W., Lo, K. S., Hirano, T., Melling, L.
- Organizer
  AsiaFlux2019 -20th Anniversary Workshop-
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H05666
[Presentation] Net ecosystem exchange of CO2 from two land-use on tropical peatlands2019
- Author(s)
  Kiew F., Hirata, R., Hirano, T., Wong, G. X., Aries, E. B., Kemudang, K., Wenceslaus, J., Lo, K. S., Melling, L
- Organizer
  AsiaFlux2019 -20th Anniversary Workshop-
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H05666
[Presentation] Peatland carbon emissions estimates by ALOS-2 PALSAR-2 interferometry in Borneo2019
- Author(s)
  Hayashi, M., Abe, T., Hirano, T., Hirata, R., Shiraishi, T., and Melling, L.
- Organizer
  IGARSS 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H05666
[Presentation] Net ecosystem CH4 exchange of three tropical peat ecosystems in Sarawak, Malaysia2019
- Author(s)
  Wong G.X., Hirata R., Hirano T., Kiew F., Aeries E.B., Musin K.K., Waili J.W., Lo K.S., Melling L.
- Organizer
  AsiaFlux2019 20th Anniversary Workshop
- Data Source
  KAKENHI-PROJECT-18H02238
[Presentation] Net ecosystem CH4 exchange of three tropical peat ecosystems in Sarawak2019
- Author(s)
  Wong, G. X., Hirata, R., Hirano, T., Kiew, F., Aeries, E. B., Musin, K. K., Waili, J. W., Lo, K. S., Melling, L.
- Organizer
  AsiaFlux2019 -20th Anniversary Workshop-
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H05666
[Presentation] 熱帯泥炭林のオイルパーム農園への転換にともなう地表面高の変化のUAVによる測定2019
- Author(s)
  村田祥子，Habura Borjigin，平田竜一，平野高司，石倉究・白石知弘，Joseph Wenceslaus Waili，Kevin Kemudang Musin，Edward Baran Aeries，Kim San Lo，Frankie Kiew，Guan Xhuan Wong，Lulie Melling
- Organizer
  日本農業気象学会北海道支部2019年大会
- Data Source
  KAKENHI-PROJECT-19H05666
[Presentation] Carbon Balance of Tropical Peat Ecosystems in Southeast Asia2018
- Author(s)
  Hirano, T., Hirata, R., Ishikura, K., Itoh, M., Sakabe, A., Kiew, F., Wong, G. X., Melling, L., Kusin, K.
- Organizer
  AOGS 15th Annual Meeting
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H02238

1. Itoh Masayuki (70456820)

# of Collaborated Projects: 2 results

# of Collaborated Products: 6 results
2. 平野高司 (20208838)

# of Collaborated Projects: 2 results

# of Collaborated Products: 22 results
3. 常田岳志 (20585856)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. 坂部綾香 (40757936)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
5. 佐藤友徳 (10512270)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
6. 小嵐淳 (30421697)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. 谷晃 (50240958)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. 林真智 (50776317)

# of Collaborated Projects: 1 results

# of Collaborated Products: 9 results
9. 白石知弘 (10981334)

# of Collaborated Projects: 1 results

# of Collaborated Products: 11 results

Hirata Ryuichi 平田 竜一

平田 竜一 ヒラタ リュウイチ

Research Projects

Research Products

Co-Researchers

Effects of land conversion from tropical peat swamp forest to oil palm plantations on ecosystem functions and the atmospheric environment

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Is Tropical Peatland in SE Asia a huge CH4 source?

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Carbon dioxide emissions through land use change, fire, and oxidative peat decomposition in Borneo2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Dissolved N2O concentrations in oil palm plantation drainage in a peat swamp of Malaysia2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Carbon loss from aboveground woody debris generated through land conversion from a secondary peat swamp forest to an oil palm plantation2022

Author(s)

Journal Title

DOI

ISSN

Year and Date

Language

Data Source

[Journal Article] New Inventories of Global Carbon Dioxide Emissions through Biomass Burning in 2001?20202021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Carbon dioxide balance of an oil palm plantation established on tropical peat2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] How do land use practices affect methane emissions from tropical peat ecosystems?2020

Author(s)

Journal Title

DOI

Data Source

[Presentation] 衛星リモートセンシングによる東南アジアの土地利用変化の把握2024

Author(s)

Organizer

Data Source

[Presentation] Changes in soil CO2 and CH4 fluxes influenced by the conversion of a tropical peat forest to an oil palm plantation in Borneo using an automated continuous chamber system2024

Author(s)

Organizer

Data Source

[Presentation] 各種熱帯泥炭林のCO2/CH4フラックスの比較2023

Author(s)

Organizer

Data Source

[Presentation] Changes in GHG fluxes by transferring from disturbed secondary peat swamp forest to oil palm plantation2022

Author(s)

Organizer

Data Source

[Presentation] Ground subsidence monitoring using ALOS-2/PALSAR-2 and Sentinel-1 imagery at a developed peatland in Borneo2022

Author(s)

Organizer

Data Source

[Presentation] Estimation of carbon dioxide emissions through land use changes, fires, and peat decomposition using satellite remote sensing data in Borneo2022

Author(s)

Organizer

Data Source

[Presentation] Decomposition of coarse woody debris produced through land conversion from a forest to an oil palm plantation2021

Author(s)

Organizer

Data Source

[Presentation] Decomposition of coarse woody debris produced through land conversion from a forest to an oil palm plantation2021

Author(s)

Hirata Ryuichi 平田竜一

平田竜一ヒラタリュウイチ