Oxygen consumption and transportation in rice roots are highly dependent on leaf area and root dry weight ratio

Shotaro Tamaru, Shin Yabuta, Keita Goto, Phanthasin Khanthavong, Jun Ichi Sakagami

Rhizosphere   25   2023.3

Root hypoxia causes oxidative damage on photosynthetic apparatus and interacts with light stress to trigger abscission of lower position leaves in Capsicum

Keita Goto, Shin Yabuta, Shotaro Tamaru, Peter Ssenyonga, Bore Emanuel, Naoya Katsuhama, Jun Ichi Sakagami

Scientia Horticulturae   305   2022.11

Vitality of primed rice seeds sown under prolonged dry soil conditions in an upland field

Yoshihiro Nakao, Shotaro Tamaru, Shin Yabuta, Jun Ichi Sakagami

Crop Science   62 ( 3 )   1277 - 1287   2022.5

The productivity of cassava (Manihot esculenta crantz) in kagoshima, japan, which belongs to the temperate zone

Shin Yabuta, Tamami Fukuta, Shotaro Tamaru, Keita Goto, Yoshihiro Nakao, Phanthasin Khanthavong, Peter Ssenyonga, Jun Ichi Sakagami

Agronomy   11 ( 10 )   2021.10

Response of leaf water potential, stomatal conductance and chlorophyll content under different levels of soil water, air vapor pressure deficit and solar radiation in chili pepper (Capsicum chinense)

Keita Goto, Shin Yabuta, Peter Ssenyonga, Shotaro Tamaru, Jun Ichi Sakagami

Scientia Horticulturae   281   2021.4

Effect of rhizosphere root oxygen deficiency on root distribution and oxygen concentration profiles in maize and rice

P. Khanthavong, S. Tamaru, S. Yabuta, J. Sakagami

第56回根研究集会  2022.9 

キビおよびシコクビエの根への低酸素ストレスが根形態と地上部特性に及ぼす影響

田丸翔太郎, 勝濱直椰, 後藤啓太, 籔田伸, 坂上潤一

第56回根研究集会 

サトウキビ生育初期における乾燥ストレス耐性に資する形態的・生理的特性

勝濵直椰, 田丸翔太, 籔田伸, 坂上潤一

日本熱帯農業学会 第 131 回講演会 

Root Anatomical Traits Related to Root Oxygen Consumption and Transportation between Upland Rice and Lowland Rice Varieties

Shotaro. Tamaru, Keita. Goto, Phanthasin. Khanthavong, Shin. Yabuta, Jun-Ichi. Sakagami

10th Asian Crop Science Association Conference 

乾燥土壌条件下で長期間埋設されたイネのプライミング種子における生存能力の検討

中尾 祥宏, 田丸 翔太郎, 籔田 伸, 坂上 潤一

第251回日本作物学会講演会 

イネの根の酸素漏出速度と酸素消費速度が0.1%寒天水耕液の溶存酸素濃度に与える影響

田丸翔太郎, 薮田伸, 坂上潤一

日本作物学会第251回講演会 

嫌気条件下における栽培イネ種子根の破生通気組織及び根の組織サイズの反応

田丸翔太郎, 薮田伸, 坂上潤一

日本作物学会第249回講演会 

キャッサバの葉の厚さがクロロフィル含量とSPAD値の相関性に及ぼす影響

田丸翔太郎, 薮田伸, 坂上潤一

日本作物学会第248回講演会 

Relationship between spatial-temporal oxygen dynamics and root elongation during rice seedling establishment under anaerobic conditions

Shotaro Tamaru, Nanami Fujiwara, Hinako Shiba, Katsuhiro Shiono

ISPLORE2025  2025.9 

野生イネO. glumaepatulaが湛水に対して誘導的に発達させる地表根に関わる遺伝子領域の推定

田丸翔太郎, 宮下智貴, 片山晃汰, 木元添麻, 徳尾日向子, 宇賀優作, 塩野克宏

日本育種学会第148回講演会  2025.9 

Imaging oxygen dynamics and root elongation during rice seedling establishment under waterlogged conditions

Shotaro Tamaru, Nanami Fujiwara, Hinako Shiba, Katsuhiro Shiono

Rhizosphere6  2025.6 

Searching for Genes Related to Waterlogging-Inducive Soil-Surface Root Formation in Wild Rice (Oryza glumaepatula)

Shotaro Tamaru, Tomoki Miyashita, Kouta Katayama, Tenma Kimoto, Hinako Tokuo, Yusaku Uga, Katsuhiro Shiono

11th Asian Crop Science Association Conference (ACSAC11)  2025.5 

アマゾン川流域に自生する野生イネOryza glumaepatulaの根に焦点をあてた土壌還元ストレス耐性遺伝子の探索

江尻真斗, 宮下智貴, 西嶋遼, 田丸翔太郎, 馬場美幸, 芝日菜子, 三浦孝太郎, 宇賀優作, 山形悦透, 塩野克宏

日本育種学会第146回講演会, ワークショップ いいね！！やせいいね２！！  2024.9 

The application of O2 imaging to biosensing: Tracking markers of oxygen supply to plant root tip essential for their exploration into hypoxic regions by planar O2 optode

Shotaro Tamaru, Nanami Fujiwara, Hinako Shiba, Katsuhiro Shiono

9th Japanese-German Joint Seminar. Molecular Imaging Technology for Interdisciplinary Research  2024.8 

Light to open new field for plant science: a study of dynamics of plant acclimation under hypoxic conditions

Hinako Shiba, Shotaro Tamaru, Nanami Fujiwara, Kazumasa Oguri, Yasuhiro Egami, Morten Larsen, Ronnie N. Glud, Katsuhiro Shiono

9th Japanese-German Joint Seminar, Molecular Imaging Technology for Interdisciplinary Research  2024.8 

At What Point of the Oxygen Diffusion Process from Shoot to Root Does the Difference in Oxygen Transport Capacity between Hypoxia Tolerant and Sensitive Species Occurs?

Shotaro Tamaru, Jun-Ichi Sakagami

2023 ASA-CSSA-SSSA International Annual Meeting  2023.10 

New Insights in Crop Biomonitoring: Turgor Pressure Reflecting Dynamics of Water and Energy Resources and Abiotic Stressors in a Tropical Climate

Keita Goto, Benyamin Lakitan, Sabaruddin Kadir, Hana Haruna Putri, Shotaro Tamaru, Jun-Ichi Sakagami

2023 ASA, CSSA, SSSA International Annual Meeting  2023.10 

トウガラシ（Capsicum spp.）の高温回避メカニズムの解析

後藤啓太, 田丸翔太郎, 薮田伸, 坂上潤一

日本熱帯農業学会第131回講演会  2022.3 

Anaerobic and high light stress-induced leaf abscission in chili pepper (Capsicum spp.)

Keita Goto, Shotaro Tamaru, Peter Balyejusa Ssenyonga, Emmanuel Kiprono Bore, Shin Yabuta, Jun-Ichi Sakagami

10th Asian Crop Science Association Conference (ACSAC10)  2021.9 

栄養繫殖性作物キャッサバへの数種プライミング法の適用と初期成長への影響

籔田 伸, Odama Emmanuel, 田丸 翔太朗, 後藤 啓太, Chepkoech Rael, 坂上 潤一

第256回日本作物学会講演会