Yamaguchi Naoya

Affiliation and department：

Research field (2)： Plant genetics and breeding , Crop production science

Research keywords (13)：ゲノミックセレクション , GWAS , 循環選抜 , male sterility , high yield , DNAマーカー , 耐冷性 , breeding , コムギ , バレイショ , アズキ , common bean , soybean

Research theme for competitive and other funds (6)：

2024 - 2025 ゲノミック予測で実現する納豆用ダイズの粒大デザイン育種
2022 - 2025 虫媒受粉制御とゲノミック予測の融合によって新規育種素材を創出する大豆循環選抜育種法の開発
2022 - 2022 インゲンマメの収量および品質関連形質のゲノミック予測モデルの構築
2018 - 2021 A novel mechanism of tolerance for cold-induced seed cracking in soybean cultivar Toyomizuki
2020 - 2021 新規育種法を可能にする雄性不稔ダイズ系統の開発

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Papers (23)：

Naoya Yamaguchi, Yumi Sato, Fumio Taguchi-Shiobara, Kazuki Yamashita, Michio Kawasaki, Masao Ishimoto, Mineo Senda. A novel QTL associated with tolerance to cold-induced seed cracking in the soybean cultivar Toyomizuki. Breeding Science. 2023. 73. 2. 204-211
Naoya Yamaguchi, Yumi Sato, Fumio Taguchi-Shiobara, Fumiko Kousaka, Masao Ishimoto, Mineo Senda. Development of high-yielding soybean lines by using marker-assisted selection for seed yield and lodging tolerance. Crop and Pasture Science. 2021. 72. 11. 891-898
Naoya Yamaguchi, Chika Suzuki, Yoko Yamashita, Mineo Senda. A pubescence color gene enhances tolerance to cold-induced seed cracking in yellow soybean. BREEDING SCIENCE. 2021. 71. 4. 467-473
Naoya Yamaguchi, Fumio Taguchi-Shiobara, Yumi Sato, Mineo Senda, Masao Ishimoto, Fumiko Kousaka. Identification and validation of quantitative trait loci associated with seed yield in soybean. BREEDING SCIENCE. 2021. 71. 3. 396-403
Takuya Kitabatake, Taiki Yoshihira, Haruka Suzuki, Naoya Yamaguchi. Yield and related traits for a soybean breeding line 'Tokei 1122' with QTLs for long terminal racemes under high planting density conditions. PLANT PRODUCTION SCIENCE. 2020. 23. 2. 234-246

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MISC (96)：

山口直矢, 田中啓介, 細井昂人, 中川浩輔, 佐藤博一. A loss-of-function mutation in the ortholog of soybean maturity gene E3 detected in early maturing cultivars of common beans. 育種学研究. 2024. 26
島田直人, 白澤健太, 山口直矢, 佐藤三佳子, 吉田昌幸. Design and validation of genomic prediction models for fruit traits to improve the efficiency of the sweet cherry breeding program. 育種学研究. 2024. 26
中川浩輔, 堀内優貴, 佐藤博一, 長澤秀高, 奥山昌隆, 佐藤仁, 萩原誠司, 山口直矢, 齋藤優介. “Maitebo”, a new otebo bean variety with resistance to lodging and less leaf retention at maturity. 育種学研究. 2024. 26
細川優介, 吉田邦彦, 関口建二, 長澤秀高, 白澤健太, 山口直矢. Evaluating the suitability for mechanical harvesting of adzuki beans and consideration of ideal plant architecture. 育種学研究. 2024. 26
堀川謙太郎, 栢森美如, 白澤健太, 山口直矢, 相馬ちひろ, 佐藤圭, 長浜恵, 小倉玲奈, 藤根統, 東岱孝司, et al. Genome-wide association study of resistance to Phytophthora stem rot of Adzuki bean, using phenotyping data obtained by breeding programs. 育種学研究. 2024. 26

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Education (3)：

2016 - 2016 北海道大学農学研究院博士(農学)取得
2003 - 2005 北海道大学大学院農学研究科応用生命科学専攻博士前期課程
1999 - 2003 Hokkaido University Faculty of Agriculture Department of Agrobiology and Bioresources

Professional career (1)：

Work history (3)：

2022/04 - 現在北海道立総合研究機構中央農業試験場作物開発部生物工学グループ
2008/04 - 2022/03 北海道立総合研究機構十勝農業試験場研究部豆類畑作グループ
2005/04 - 2008/03 Calpis Co., Ltd. Functional Food and Drink Development Laboratory

Awards (4)：

Association Membership(s) (1)：

JAPANESE SOCIETY OF BREEDING

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