Iwahashi Yu

Research theme for competitive and other funds (1)：

2023 - 2026 Quantification of spatial changes in waterlogging damages of field-grown soybean using UAV

Papers (5)：

Yu Tanaka, Tomoya Watanabe, Keisuke Katsura, Yasuhiro Tsujimoto, Toshiyuki Takai, Takashi Sonam Tashi Tanaka, Kensuke Kawamura, Hiroki Saito, Koki Homma, Salifou Goube Mairoua, et al. Deep learning enables instant and versatile estimation of rice yield using ground-based RGB images. Plant Phenomics. 2023
Yu Iwahashi, Gunardi Sigit, Budi Utoyo, Iskandar Lubis, Ahmad Junaedi, Bambang Hendro Trisasongko, I. Made Anom Sutrisna Wijaya, Masayasu Maki, Chiharu Hongo, Koki Homma. Drought Damage Assessment for Crop Insurance Based on Vegetation Index by Unmanned Aerial Vehicle (UAV) Multispectral Images of Paddy Fields in Indonesia. Agriculture. 2023. 13. 1
Yu Iwahashi, Rongling Ye, Satoru Kobayashi, Kenjiro Yagura, Sanara Hor, Kim Soben, Koki Homma. Quantification of Changes in Rice Production for 2003-2019 with MODIS LAI Data in Pursat Province, Cambodia. Remote Sensing. 2021. 13. 10
Yu Iwahashi, Yu Tanaka, Koki Homma, Hiroki Saito, Yutaka Okumoto, Tatsuhiko Shiraiwa. Leaf and Canopy Transpiration of Rice Heading Gene hd3a Mutant. Japanese Journal of Crop Science. 2020. 89. 3. 218-223
Mochamad Arief Soleh, Yu Tanaka, Yuko Nomoto, Yu Iwahashi, Keiichiro Nakashima, Yasuko Fukuda, Stephen P. Long, Tatsuhiko Shiraiwa. Factors underlying genotypic differences in the induction of photosynthesis in soybean [<i>Glycine max</i> (L.) Merr.]. Plant, Cell & Environment. 2016. 39. 3. 685-693

MISC (1)：

Iwahashi Yu, Tanaka Yu, Ito Makoto, Yoshitake Yoshihiro, Saito Hiroki, Okumoto Yutaka, Homma Koki. Homologous genes of FT and ELF3 in rice (Oryza sativa L.) affect stomatal opening and photosynthetic rate. Abstracts of Meeting of the CSSJ. 2013. 82. 別1. 380-381

Lectures and oral presentations (5)：

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)
Estimation of soybean above ground biomass for evaluating intra-field variations in waterlogging using UAV
(256th Meeting of the Crop Science Society of Japan 2023)
Evaluation of Drought Damage in Paddy Fields Based on UAV Images for Agricultural Insurance in Indonesia
(253th Meeting of the Crop Science Society of Japan 2022)
Quantitative Analysis on Rice Production Changes for Sixteen Years in Pursat Province, Cambodia
(10th Asia Crop Science Association Conference 2021)
Biomass estimation based on convolutional neural network with digital images of rice
(246th Meeting of the Crop Science Society of Japan 2018)

Education (3)：

Professional career (1)：

Work history (1)：

2021/10 - 現在 Graduate School of Agriculture, Kyoto University Assistant Professor

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