Kazuhiro Sasaki

Profile Information

Affiliation: Japan International Research Center for Agricultural Sciences

Degree: 博士（生命科学）(東北大学)

J-GLOBAL ID: 201601004478745299
researchmap Member ID: B000256095

Research Areas

Research History

Oct, 2023 - Present

Japan International Research Center for Agricultural Sciences
Oct, 2018 - Sep, 2023

Japan International Research Center for Agricultural Sciences
Dec, 2013 - Sep, 2018

The University of Tokyo
Jun, 2011 - Nov, 2013

International Rice Research Institute
Apr, 2008 - May, 2011

Graduate School of Life Sciences, Tohoku University

Education

Apr, 2005 - Mar, 2008

Department of Environmental Life Sciences, Graduate School of Life Sciences, Tohoku University
Apr, 2003 - Mar, 2005

Department of Environmental Life Sciences, Graduate School of Life Sciences, Tohoku University
Apr, 1999 - Mar, 2003

Tohoku University

Committee Memberships

Apr, 2018 - Present

広報委員会, 日本作物学会
Apr, 2016 - Mar, 2018

英文誌編集委員, 日本作物学会
Apr, 2014 - Mar, 2016

英文誌編集委員編集幹事, 日本作物学会

Awards

Mar, 2024

日本作物学会論文賞, Effect of drought stress on flowering characteristics in rice (Oryza sativa L.): a study using genotypes contrasting in drought tolerance and flower opening time

Tsutomu Ishimaru, Kazuhiro Sasaki, Mayumi Yoshimoto, Amelia Henry
2015

Microbes and Environments論文賞, Low nitrogen fertilization adapts rice root microbiome to low nutrient environment by changing biogeochemical functions., 日本微生物生態学会
Mar, 2013

第236回講演会優秀発表賞, Evaluation of time of day of flowering and heat sensitivity in popular varieties of tropical and subtropical regions, 日本作物学会

Major Papers

A near-isogenic line for spikelet number in rice with a genetic background of IR64 under various fertilizer conditions

Kazuhiro Sasaki, Mitsuhiro Obara

Plant Production Science, 1-9, Oct 20, 2022 Peer-reviewedLead authorCorresponding author
Mapping of quantitative trait loci for root elongation in rice (Oryza sativa L.) treated with various nitrogen sources and concentrations

Kazuhiro Sasaki, Mitsuhiro Obara

SOIL SCIENCE AND PLANT NUTRITION, 68(4) 454-462, Jul, 2022 Peer-reviewedLead author
Detection and characterization of quantitative trait loci for coleoptile elongation under anaerobic conditions in rice

Tomio Nishimura, Kazuhiro Sasaki, Takuya Yamaguchi, Hirokazu Takahashi, Junko Yamagishi, Yoichiro Kato

Plant Production Science, 2020 Peer-reviewedCorresponding author
Identification of genomic regions regulating ammonium-dependent inhibition of primary root length in Arabidopsis thaliana

Kazuhiro Sasaki, Soichi Kojima

Soil Science and Plant Nutrition, 64(6) 746-751, Nov 2, 2018 Peer-reviewedLead author
Mapping of quantitative trait loci related to primary rice root growth as a response to inoculation with Azospirillum sp. strain B510

Sachiko Masuda, Kazuhiro Sasaki, Yuri Kazama, Chiharu Kisara, Shoko Takeda, Eiko Hanzawa, Kiwamu Minamisawa, Tadashi Sato

Communicative and Integrative Biology, 11(3) 1-6, May 4, 2018 Peer-reviewedCorresponding author
Fine mapping of a quantitative trait locus for spikelet number per panicle in a new plant type rice and evaluation of a near-isogenic line for grain productivity

Kazuhiro Sasaki, Daisuke Fujita, Yohei Koide, Patrick D. Lumanglas, Ritchel B. Gannaban, Analiza G. Tagle, Mitsuhiro Obara, Yoshimichi Fukuta, Nobuya Kobayashi, Tsutomu Ishimaru

Journal of Experimental Botany, 68(11) 2693-2702, May 17, 2017 Peer-reviewedLead author
qEMF3, a novel QTL for the early-morning flowering trait from wild rice, Oryza officinalis, to mitigate heat stress damage at flowering in rice, O. sativa

Hideyuki Hirabayashi, Kazuhiro Sasaki, Takashi Kambe, Ritchel B. Gannaban, Monaliza A. Miras, Merlyn S. Mendioro, Eliza V. Simon, Patrick D. Lumanglas, Daisuke Fujita, Yoko Takemoto-Kuno …

Journal of Experimental Botany, 66(5) 1227-1236, Mar 1, 2015 Peer-reviewedLead author
Fine mapping of a major quantitative trait locus, qLG-9, that controls seed longevity in rice (Oryza sativa L.)

K. Sasaki, Y. Takeuchi, K. Miura, T. Yamaguchi, T. Ando, T. Ebitani, A. Higashitani, T. Yamaya, M. Yano, T. Sato

Theoretical and Applied Genetics, 128(4) 769-778, 2015 Peer-reviewedLead authorCorresponding author
Low nitrogen fertilization adapts rice root Microbiome to low nutrient environment by changing biogeochemical functions

Seishi Ikeda, Kazuhiro Sasaki, Takashi Okubo, Akifumu Yamashita, Kimihiro Terasawa, Zhihua Bao, Dongyan Liu, Takeshi Watanabe, Jun Murase, Susumu Asakawa …

Microbes and Environments, 29(1) 50-59, 2014 Peer-reviewedLead author
Confirmation of novel quantitative trait loci for seed dormancy at different ripening stages in rice

Kazuhiro Sasaki, Yuri Kazama, Youn Chae, Tadashi Sato

Rice Science, 20(3) 207-212, May, 2013 Peer-reviewedLead authorCorresponding author
Metabolic alterations in free amino acid contents of rice (Oryza sativa L.) seeds during high-humidity storage

K. Sasaki, H. Takahashi, S. Kojima, H. Uchimiya, T. Sato

Research Journal of Seed Science, 6(1) 16-23, 2013 Peer-reviewedLead authorCorresponding author
Effects of plant genotype and nitrogen level on bacterial communities in rice shoots and roots

Kazuhiro Sasaki, Seishi Ikeda, Takashi Ohkubo, Chiharu Kisara, Tadashi Sato, Kiwamu Minamisawa

Microbes and Environments, 28(3) 391-395, 2013 Peer-reviewedLead author
Impact of plant genotype and nitrogen level on rice growth response to inoculation with Azospirillum sp. strain B510 under paddy field conditions

Kazuhiro Sasaki, Seishi Ikeda, Shima Eda, Hisayuki Mitsui, Eiko Hanzawa, Chiharu Kisara, Yuri Kazama, Atsuhiko Kushida, Takuro Shinano, Kiwamu Minamisawa …

Soil Science and Plant Nutrition, 56(4) 636-644, Aug, 2010 Peer-reviewedLead author
Mapping of quantitative trait loci controlling seed longevity of rice (Oryza sativa L.) after various periods of seed storage

K. Sasaki, Y. Fukuta, T. Sato

Plant Breeding, 124(4) 361-366, Aug, 2005 Peer-reviewedLead author
Promotion of seedling growth of seeds of rice (Oryza sativa L. cv. Hitomebore) by treatment with H₂O₂ before sowing

Kazuhiro Sasaki, Sachie Kishitani, Fumitaka Abe, Tadashi Sato

Plant Production Science, 8(5) 509-514, 2005 Peer-reviewedLead authorCorresponding author

Major Misc.

出穂性に関するIR64準同質遺伝子系統群の収量および収量構成要素の評価

佐々木和浩, 佐々木和浩, 藤田大輔, GANNABAN Ritchel B., Lumanglas Patrick D., 福田善通, 小林伸哉, 石丸努, 石丸努

育種学研究, 15, 2013

Books and Other Publications

Revised Consensus Document on the Biology of Rice (Oryza sativa L.)

(Role: Contributor, Seed viability, longevity, dormancy, natural seed bank; germination and seedling viability and establishment)

Dec, 2021

Major Presentations

熱帯地域への早朝開花系統の展開

佐々木和浩

日本作物学会第257回講演会ミニシンポジウム, Mar 29, 2024
異なる窒素条件におけるイネの根長に関わるQTL の評価

佐々木和浩

植物の栄養研究会第 7 回交流会, Dec, 2022
Marker-assisted breeding for improving seedling establishment under flooded conditions in direct-seeded rice

Kazuhiro Sasaki, Takuya Yamaguchi, Yoichiro Kato

the 10th Asian Crop Science Association Conference, Sep 9, 2021 Invited
Development of a new evaluation method for herbicide toxicity in rice with a high-throughput phenotyping system

Sasaki Kazuhiro, Yoshino Masahiro, Itaya Kyohei, Nomura Mikio, Guo Wei

Abstracts of Meeting of the CSSJ, 2021, CROP SCIENCE SOCIETY OF JAPAN
Characteristics of Germination and Seedling Emergence of a Rice Chromosome Segment Substitution Line with Superior Coleoptile Elongation under Flood Stress

Nishimura Tomio, Sasaki Kazuhiro, Kato Yoichiro

Abstracts of Meeting of the CSSJ, 2019, CROP SCIENCE SOCIETY OF JAPAN
A Novel QTL for Anaerobic Germination Tolerance in Rice: Coleoptile Elongation and Gene Expression on Seed Metabolism

Nishimura Tomio, Sasaki Kazuhiro, Yamaguchi Takuya, Yamagishi Junko, Kato Yoichiro

5th International Rice Congress 2018, Oct, 2018
イネの根の生育を指標としたAzospirillum sp. strain B510接種に応答するQTLの検出

佐々木和浩, 増田幸子, 風間ゆり, 木皿千春, 竹田晶子, 半澤栄子, 佐藤雅志, 南澤究

環境微生物系学会合同大会2017, Aug, 2017
Mapping of a quantitative trait locus for spikelet number per panicle, qTSN12.2, and its impact on grain productivity

Sasaki Kazuhiro, Fujita Daisuke, Koide Yohei, D. Lumanglas Patrick, B. Gannaban Ritchel, G. Tagle Analiza, Fukuta Yoshimichi, Kobayashi Nobuya, Ishimaru Tsutomu

Abstracts of Meeting of the CSSJ, 2017, CROP SCIENCE SOCIETY OF JAPAN
Mitigation of heat-induced spikelet sterility by new introgression lines for early morning flowering trait with Koshihikari genetic background

Ohneta Masashi, Sasaki Kazuhiro, Kobayashi Kazuhiko, Miyazawa Kae, Wakamatsu Ken-ichi, Tanaka Akio, Hirabayashi Hideyuki

Abstracts of Meeting of the CSSJ, 2017, CROP SCIENCE SOCIETY OF JAPAN
Mapping QTLs for Anaerobic Germination and Coleoptile Elongation in Rice under Various Temperature Condition

Nishimura Tomio, Sasaki Kazuhiro, Yamaguchi Takuya, Yamagishi Junko, Kato Yoichiro

Abstracts of Meeting of the CSSJ, 2017, CROP SCIENCE SOCIETY OF JAPAN
Rice Research and Education in the Institute for Sustainable Agro-ecosystem Services (ISAS), The University of Tokyo

Mar, 2015
出穂性に関するIR64準同質遺伝子系統群の収量および収量構成要素の評価

佐々木和浩, 藤田大輔, GANNABAN Ritchel B, Lumanglas Patrick D, 福田善通, 小林伸哉, 石丸努

育種学研究, Oct 12, 2013
IR64の遺伝的背景をもつ出穂性の準同質遺伝子系統群における収量および収量構成要素の評価

Sasaki K, Fujita D, Gannaban RB, Lumanglas PD, Fukuta Y, Kobayashi Y, Ishimaru T

第124回日本育種学会講演, Oct 12, 2013
Evaluation of Time of day of Flowering and Heat Sensitivity in Popular Varieties of Tropical and Subtropical Regions.

Sasaki K, Hirabayashi H, Gannaban RB, Miras AM, Fujita D, Kobayashi N, Jagadish KSV, Ishimaru T

Sep 10, 2013
Evaluation of Time of day of Flowering and Heat Sensitivity in Popular Varieties of Tropical and Subtropical Regions

Sasaki Kazuhiro, Hirabayashi Hideyuki, Gannaban Ritchel, Miras Monaliza, Fujita Daisuke, Kobayashi Nobuya, Jagadish Krishna, Ishimaru Tsutom

Abstracts of Meeting of the CSSJ, 2013, CROP SCIENCE SOCIETY OF JAPAN

Professional Memberships

Apr, 2010 - Present

日本土壌肥料学会会員
Apr, 2003 - Present

日本作物学会会員
Apr, 2003 - Present

日本育種学会会員

Major Research Projects

Development of pyramiding lines for tolerant and avoidance QTL for heat induced spikelet sterility

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (B), Japan Society for the Promotion of Science, Apr, 2021 - Mar, 2025
ハイスループットフェノタイピングによる水稲生育量評価法の開発

科学研究費助成事業基盤研究(C), 基盤研究(C), 日本学術振興会, Apr, 2018 - Mar, 2021

佐々木和浩, 郭威, 板谷恭兵
イネの生育ステージで変遷する共生細菌の特定

前川報恩会学術研究助成, Apr, 2017 - Mar, 2019

佐々木和浩
Analysis of bacterial community associated with rice cultivated under low input condition

Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (C), Grant-in-Aid for Scientific Research (C), Japan Society for the Promotion of Science, Jul, 2015 - Mar, 2018

Kazuhiro Sasaki
Identification of a candidate gene responsible for early morning flowering trait in rice

Grants-in-Aid for Scientific Research Grant-in-Aid for Young Scientists (B), Grant-in-Aid for Young Scientists (B), Japan Society for the Promotion of Science, Apr, 2015 - Mar, 2017

Sasaki Kazuhiro
イネの開花時刻を制御する遺伝子座の特定および早朝開花コシヒカリの育成

国際科学技術財団研究助成, Apr, 2016 - Mar, 2017

佐々木和浩
イネの種子寿命を支配する遺伝子の単離と生理機構の解明

科学研究費助成事業特別研究員奨励費, 特別研究員奨励費, 日本学術振興会, 2006 - 2007

佐々木和浩

Industrial Property Rights

特願14765339 Breeding methods for enhanced grain yield and related materials and methods.

Ishimaru T, Slamet-loedin IH, Fujita D, Trijatmiko KR, Koide Y, Sasaki K, Fukuta Y, Kobayashi N

Profile Information

Research Areas

Research History

Education

Committee Memberships

Awards

Major Papers

Major Misc.

Books and Other Publications

Major Presentations

Professional Memberships

Major Research Projects

Industrial Property Rights

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Coauthors