Yoshihiro Hirooka

ヒロオカヨシヒロ | Yoshihiro Hirooka

Affiliation and department：
Homepage URL (1)： https://hirooka-lab.jp/

Research field (1)： Crop production science

Research keywords (4)： crop science , 成長解析 , 非破壊計測 , 作物栽培

Research theme for competitive and other funds (8)：

2023 - 2027 Combination of close mixed-planting and crack-treatment to alleviate soil waterlogging stress of soybean in upland field converted from paddy
2022 - 2025 農作物に対するMKグリーンの効果について
2021 - 2024 広域評価に向けた作物生育情報収集技術の開発
2019 - 2023 半乾燥地における水環境変動を克服しうる混作農法の創出
2018 - 2021 ナミビア北中部における非破壊計測を利用した現地主要作物の栽培管理技術の検討

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Papers (31)：

Yoshihiro Hirooka, Maho Motomura, Morio Iijima. Ultra-fine bubble irrigation promotes coffee (Coffea arabica) seedling growth under repeated drought stresses. Plant Production Science. 2024. 27. 1
Koji Yamane, Miki Mariyama, Yoshihiro Hirooka, Morio Iijima. Root pruning is effective in alleviating the inhibition of soybean growth caused by anaerobic stress for a short period. Journal of Integrative Agriculture. 2023. 22. 4. 1035-1044
Yoshikatsu Ueda, Yasuhiro Izumi, Yoshihiro Hirooka, Yoshinori Watanabe, Morio Iijima. Fine soil particle aggregation in ultra-fine bubble irrigated paddy fields. Water Supply. 2022. 22. 11. 7972-7981
Yoshihiro Hirooka, Shintaro Kurashige, Koji Yamane, Misako Kakiuchi, Daisuke Ishikawa, Taku Miyagawa, Kazuya Iwai, Morio Iijima. Effects of different application methods of spent coffee grounds on weed growth. Weed Technology. 2022. 36. 5. 692-699
Rongling Ye, Taisuke Kodo, Yoshihiro Hirooka, Hor Sanara, Kim Soben, Satoru Kobayashi, Koki Homma. Educational Trials to Quantify Agronomic Information in Interdisciplinary Fieldwork in Pursat Province, Cambodia. Sustainability. 2022. 14. 16. 10007

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MISC (7)：

Yoshihiro Hirooka. Development of a method for evaluate crop growth characteristics based on non-destructive measurements. JAPR Journal. 2021. 55. 8. 17-20
Tsujimoto, K, Ohta, T, Hirooka, Y, Homma, K. Estimation of planting date in paddy fields by time-series MODIS data for basin-scale rice productin modeling. PAWEES & INWEPF International Conference 2018. 2018. 102-111
Hirooka, Y, Homma, K, Maki, M, Sekiguchi, K. Evaluation of rice productivity with plant canopy analyzer in farmers’ fields in Lao PDR. Proceedings of the 8th Asian Crop Science Association Conference. Sustainable Crop Production in response to Global Climate Change and Food Security. 2015. 37-42
Kodo, T, Homma, K, Hirooka, Y, Yagura, K, Soben, K, Kobayashi, S, Hori, M, Hoshikawa, K, Hyakumura, K, Kono, Y, et al. A report of educational program in Royal University of Agriculture in Cambodia: Water environment on rice cropping in Pursat Province. Proc. The 11th International Symposium on Southeast Asian Water Environment (SEAWE 11). 2014. 436-439
Homma, K, Sigit, G, Handarto, Maki, M, Hongo, C, Yoshida, K, Oki, K, Shirakawa, H, Shiraiwa, T, Hara, R, et al. Evaluation of the nutritional environment for rice in Cianjur, Indonesia, for development of an advanced basin model for Asia. Proc. the 7th Asian Crop Science Conference. Improving Food, Energy and Environment with Better Crops. Bogor, Indonesia. 2013. 96-100

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Lectures and oral presentations (62)：

Canopy structure affects the estimation accuracy of the leaf area index when using vegetation index derived from spectral reflectance in rice
(6th International Rice Congress 2023)
ウルトラファインバブル水灌漑がダイズとトウモロコシの生育に及ぼす影響
(第256回日本作物学会講演会 2023)
接触混植と亀裂処理の組み合わせによるダイズの湿害緩和効果の検討
(第255回日本作物学会講演会 2023)
ダイズの栽培途上における亀裂処理の効果
(関西農業食料工学会第149回例会 2023)
ウルトラファインバブル水の水田への灌漑が水稲生育と水田土壌に及ぼす影響
(日本作物学会第 254回講演会 2022)

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Education (2)：

Professional career (1)：

Work history (4)：

Committee career (4)：

Awards (2)：

2024 - 日本作物学会論文賞 Temperature tolerance threshold and mechanism of oxidative damage in the leaf of Coffea arabica ‘Typica’ under heat stress
2021 - 第25回日本作物学会研究奨励賞非破壊計測を利用した作物の成長動態および栽培環境の評価

Association Membership(s) (2)：

CROP SCIENCE SOCIETY OF JAPAN , システム農学会

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