Sakabe Ayaka

Affiliation and department：
Job title： Assistant professor

Research field (2)： Atmospheric and hydrospheric science , Environmental dynamics

Research theme for competitive and other funds (14)：

2022 - 2025 「真の渦集積法」が明らかにする森林群落スケールのVOC放出能とその環境応答特性
2021 - 2024 Estimation of sporadic CH4 emissions from a riparian wetland in responding to heave rain events
2020 - 2023 瀬戸内少雨地域のため池が地域的な気象緩和と温室効果ガス放出に及ぼす影響の解明
2020 - 2023 ため池からの温室効果ガス放出量の定量評価と放出機構の解明に関する研究
2021 - 2022 枯死木を含めた樹木が森林における温室効果ガス収支に果たす役割の解明

Show all

Papers (26)：

Linjie Jiao, Yoshiko Kosugi, Ayaka Sakabe, Yuichi Sempuku, Ting-Wei Chang, Siyu Chen. Wet canopy photosynthesis in a temperate Japanese cypress forest. Tree Phisiology. 2023
McNicol, G, Fluet-Chouinard, E, Ouyang, Z, Knox, S, Zhang, Z, Aalto, T, Chang, K.-Y, Chen, M, Delwiche, K, Feron, S, et al. Upscaling wetland methane emissions from the FLUXNET-CH4 eddy covariance network (UpCH4 v1.0): Model development, network assessment, and budget comparison. AGU Advances. 2023
Daniel Epron, Takumi Mochidome, Tomoko Tanabe, Masako Dannoura, Ayaka Sakabe. Variability in Stem Methane Emissions and Wood Methane Production of Tree Different Species in a Cold Temperate Mountain Forest. Ecosystems. 2022
Kenshi Takahashi, Ayaka Sakabe, Wakana A. Azuma, Masayuki Itoh, Tomoya Imai, Yasuki Matsumura, Makiko Tateishi, Yoshiko Kosugi. Insights into the mechanism of diurnal variations in methane emission from the stem surfaces of Alnus japonica. New Phytologist. 2022. 235. 5. 1757-1766
Ryosuke Nakamura, Ayaka Sakabe, Kenshi Takahashi. Methane emission is independent from silicon availability in warm-temperate Chamaecyparis obtusa forest soils from diverse topographic positions. Geoderma. 2022. 406. 115533

ｍore...

MISC (7)：

Hashimoto Shoji, Ishizuka Shigehiro, Yamashita Naoyuki, Sakai Yoshimi, Sakabe Ayaka, Katayanagi Nobuko, Kita Satoshi, Watanabe Hitoshi. Symposium on “Forest Soils and Climate Change: A Key to Carbon Neutrality/Net-Zero”. Japanese Journal of Forest Environment. 2023. 65. 1. 43-45
坂部綾香. 森林における水文循環がメタンガス交換に与える影響. 土壌の物理性. 2022
Kenshi Takahashi, Ayaka Sakabe. Towards a new understanding of methane emission processes from wetland ecosystem. Agricultural biotechnology. 2022. 6. 2
坂部綾香. 森林生態系におけるメタンフラックス観測の発展. 生存圏研究. 2016. 12. 39-47-47
ONO KEISUKE, MANO MASAYOSHI, MIYATA AKIRA, IWATA TAKUKI, KOSUGI YOSHIKO, SAKABE AYAKA, TAKAHASHI KENSHI. 異なる2方式の渦相関法によるメタン発生量測定値の互換性を確保するデータ処理手法の開発. 農業環境技術研究所研究成果情報. 2014. 30. 66-67

ｍore...

Lectures and oral presentations (98)：

Seasonal variations and its controlling factors of dissolved methane concentrations in lakes and ponds from tropical to temperate region
(Japan Geoscience Union 2023)
Seasonal and daily variation of methane emissions from the stem surfaces of Alnus japonica
(Japan Geoscience Union 2023)
インドネシア・中部カリマンタン州の熱帯泥炭林における二酸化炭素収支
(Japan Geoscience Union 2023)
三酸素同位体組成を指標に用いた対流圏二酸化炭素と陸域生態系の相互作用の定量化
(Japan Geoscience Union 2023)
Methane emission from living and dead cypress stems in a temperate coniferous forest
(日本森林学会 2023)

ｍore...

Education (2)：

- 2015 Kyoto University Graduate School of Agriculture Division of Environmental Science and Technology
- 2010 Kyoto University Faculty of Agriculture Department of Forest and Biomaterials Science

Professional career (1)：

Committee career (2)：

2022/04 - 2024/03 The Society of Agricultural Meteorology of Japan Young scientist meeting
2022/04 - 2023/03 National Institute of Science and Technology Policy NISTEP researcher

Awards (2)：

2015/03 - International Symposium on Agriculture Best poster award Spatial and temporal variability of methane flux in a temperate forest watershed including wetland
2014/08 - Asia Flux Workshop 2014 Best poster award A year continuous variations of soil CH4 fluxes in Japanese cypress forest: response to Asian monsoon rainfall

※ Researcher’s information displayed in J-GLOBAL is based on the information registered in researchmap. For details, see here.

Return to Previous Page