Research theme for competitive and other funds (4):
2020 - 2024 プラスチド型熱ストレスタンパク質に着目したイネ白未熟粒の発生機構と適応技術
2015 - 2019 High temperature resistance of the grain-filling depending on low grain growth rate and high assimilation in rice
2000 - 2005 キノアの多収栽培法に関する研究
2000 - 2005 Stadies on high yielding cultiration of quinoa
Papers (21):
Guoyou Zhang, Kazuhiro Ujiie, Mayumi Yoshimoto, Hidemitsu Sakai, Takeshi Tokida, Yasuhiro Usui, Hitomi Wakatsuki, Miwa Arai, Hiroki Ikawa, Hirofumi Nakamaura, et al. Daytime warming during early grain filling offsets the CO2 fertilization effect in rice. Environmental Research Letters. 2022
Protima Dhar, Kazuhiro Kobayashi, Kazuhiro Ujiie, Fumihiko Adachi, Junko Kasuga, Ikuko Akahane, Tomohito Arao, Shingo Matsumoto. The Increase in the Arsenic Concentration in Brown Rice Due to High Temperature during the Ripening Period and Its Reduction by Silicate Material Treatment. AGRICULTURE-BASEL. 2020. 10. 7
Kazuhiro Ujiie, Ken Ishimaru, Naoki Hirotsu, Seiji Nagasaka, Yuichi Miyakoshi, Masako Ota, Takeshi Tokida, Hidemitsu Sakai, Yasuhiro Usui, Keisuke Ono, et al. How elevated CO2 affects our nutrition in rice, and how we can deal with it. PLOS ONE. 2019. 14. 3
Naoki Hirotsu, Kazuhiro Ujiie, Ishara Perera, Ayano Iri, Takayuki Kashiwagi, Ken Ishimaru. Partial loss-of-function of NAL1 alters canopy photosynthesis by changing the contribution of upper and lower canopy leaves in rice. SCIENTIFIC REPORTS. 2017. 7
足立文彦, 西村岳, 青井遥子, 氏家和広, 小林和広, 城惣吉. Effects of Allelopathic Neighboring Plants on the Nodule Number of Soybean. 日本作物学会講演会要旨集. 2022. 253rd
Kobayasi Kazuhiro, Mizokane Yuki, Ujiie Kazuhiro, Adachi Fumihiko. Effects of two types of jasmonic acids on flower opening time in rice. Abstracts of Meeting of the CSSJ. 2020. 250. 0. 16-16
Adachi Fumihiko, Mine Kousuke, Honda Hiroki, Ujiie Kazuhiro, Kobayasi Kazuhiro. Effects of tuberous root size on sweetness related factor of sweet potato. Abstracts of Meeting of the CSSJ. 2020. 250. 0. 41-41