Tsutomu Ishimaru

1.8k total citations
42 papers, 1.3k citations indexed

About

Tsutomu Ishimaru is a scholar working on Plant Science, Genetics and Nutrition and Dietetics. According to data from OpenAlex, Tsutomu Ishimaru has authored 42 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 39 papers in Plant Science, 23 papers in Genetics and 9 papers in Nutrition and Dietetics. Recurrent topics in Tsutomu Ishimaru's work include Rice Cultivation and Yield Improvement (33 papers), Genetic Mapping and Diversity in Plants and Animals (23 papers) and GABA and Rice Research (21 papers). Tsutomu Ishimaru is often cited by papers focused on Rice Cultivation and Yield Improvement (33 papers), Genetic Mapping and Diversity in Plants and Animals (23 papers) and GABA and Rice Research (21 papers). Tsutomu Ishimaru collaborates with scholars based in Japan, Philippines and Egypt. Tsutomu Ishimaru's co-authors include Motohiko Kondo, Yumiko Arai‐Sanoh, Ryu Ohsugi, Tohru Yamagishi, Toshiaki Matsuda, Satoshi Yoshinaga, Toshiyuki Takai, Akihiro Ohsumi, Takehiro Masumura and Kazuhiro Sasaki and has published in prestigious journals such as Journal of Experimental Botany, Developmental Biology and Frontiers in Plant Science.

In The Last Decade

Tsutomu Ishimaru

40 papers receiving 1.3k citations

Peers

Tsutomu Ishimaru

GENET

ACS

Zhengjin Xu China

Elena Benavente Spain

Shihua Cheng China

Fangmin Cheng China

Joong Hyoun Chin South Korea

Kurniawan Rudi Trijatmiko Philippines

Yafeng Ye China

Suketoshi Taba Mexico

Jirawat Sanitchon Thailand

Rodante E. Tabien United States

Zhengjin Xu China

Tsutomu Ishimaru

1.4k ×1.2

623 ×1.7

GENET

314 ×1.4

115 ×0.8

150 ×1.1

ACS

Citations per year, relative to Tsutomu Ishimaru Tsutomu Ishimaru (= 1×) peers Zhengjin Xu

Countries citing papers authored by Tsutomu Ishimaru

Since Specialization

Citations

This map shows the geographic impact of Tsutomu Ishimaru's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Tsutomu Ishimaru with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Tsutomu Ishimaru more than expected).

Fields of papers citing papers by Tsutomu Ishimaru

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Tsutomu Ishimaru. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Tsutomu Ishimaru. The network helps show where Tsutomu Ishimaru may publish in the future.

Co-authorship network of co-authors of Tsutomu Ishimaru

This figure shows the co-authorship network connecting the top 25 collaborators of Tsutomu Ishimaru. A scholar is included among the top collaborators of Tsutomu Ishimaru based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Tsutomu Ishimaru. Tsutomu Ishimaru is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Kambale, Rohit, D. Sudhakar, A. Senthil, et al.. (2023). Developing Early Morning Flowering Version of Rice Variety CO 51 to Mitigate the Heat-Induced Yield Loss. Agriculture. 13(3). 553–553. 5 indexed citations

Ishimaru, Tsutomu, et al.. (2023). Growth Characteristics to Achieve High Yield and High Palatability in a Rice Cultivar ‘Niji-no-kirameki’ in the Hokuriku Region. Japanese Journal of Crop Science. 92(2). 173–183.

Ye, Changrong, Tsutomu Ishimaru, Le Li, et al.. (2022). Marker-assisted pyramiding of QTLs for heat tolerance and escape upgrades heat resilience in rice (Oryza sativa L.). Theoretical and Applied Genetics. 135(4). 1345–1354. 14 indexed citations

Ishimaru, Tsutomu, Sabiha Parween, Yuhi Saito, et al.. (2022). Laser microdissection transcriptome data derived gene regulatory networks of developing rice endosperm revealed tissue- and stage-specific regulators modulating starch metabolism. Plant Molecular Biology. 108(4-5). 443–467. 4 indexed citations

Ishimaru, Tsutomu, et al.. (2022). A Challenge to Achieve High Yield in Newly Developed Rice Cultivar ‘Tsukiakari’ in Hokuriku Regions. Japanese Journal of Crop Science. 91(1). 49–58. 3 indexed citations

Saito, Hiroki, Yoshimichi Fukuta, Mitsuhiro Obara, et al.. (2021). Two Novel QTLs for the Harvest Index that Contribute to High-Yield Production in Rice (Oryza sativa L.). Rice. 14(1). 18–18. 14 indexed citations

Ishimaru, Tsutomu, Kazuhiro Sasaki, Myint Tin Tin Htar, et al.. (2021). An early-morning flowering trait in rice can enhance grain yield under heat stress field conditions at flowering stage. Field Crops Research. 277. 108400–108400. 19 indexed citations

Takai, Toshiyuki, Daisuke Fujita, Kazuhiro Sasaki, et al.. (2019). SPIKE, a quantitative-trait locus, increases rice grain yield under low-yield conditions. Euphytica. 215(6). 4 indexed citations

Sasaki, Kazuhiro, Daisuke Fujita, Yohei Koide, et al.. (2017). 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. Journal of Experimental Botany. 68(11). 2693–2702. 16 indexed citations

10.

Fabre, Denis, Michaël Dingkuhn, Tsutomu Ishimaru, et al.. (2016). The qTSN4 Effect on Flag Leaf Size, Photosynthesis and Panicle Size, Benefits to Plant Grain Production in Rice, Depending on Light Availability. Frontiers in Plant Science. 7. 623–623. 16 indexed citations

11.

Ishimaru, Tsutomu, Masashi Ida, Sakiko Hirose, et al.. (2015). Laser microdissection-based gene expression analysis in the aleurone layer and starchy endosperm of developing rice caryopses in the early storage phase. Rice. 8(1). 57–57. 18 indexed citations

12.

Shi, Wei, et al.. (2015). Popular Rice (Oryza sativa L.) Cultivars Show Contrasting Responses to Heat Stress at Gametogenesis and Anthesis. Crop Science. 55(2). 589–596. 47 indexed citations

13.

Hirabayashi, Hideyuki, Kazuhiro Sasaki, Ritchel B. Gannaban, et al.. (2014). 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. Journal of Experimental Botany. 66(5). 1227–1236. 108 indexed citations

14.

Ogo, Yuko, Kenjiro Ozawa, Tsutomu Ishimaru, Tsugiya Murayama, & Fumio Takaiwa. (2013). Transgenic rice seed synthesizing diverse flavonoids at high levels: a new platform for flavonoid production with associated health benefits. Plant Biotechnology Journal. 11(6). 734–746. 71 indexed citations

15.

Yoshinaga, Satoshi, Yumiko San-oh, Toshiyuki Takai, Tsutomu Ishimaru, & Motohiko Kondo. (2012). Growth Characteristics and Yield Potential of High-Yielding Rice Varieties in Kanto Region of Japan. 日本作物學會紀事. 81. 422–423. 1 indexed citations

16.

Arai‐Sanoh, Yumiko, Masashi Ida, Satoshi Yoshinaga, et al.. (2011). Genotypic Variations in Non-Structural Carbohydrate and Cell-Wall Components of the Stem in Rice, Sorghum, and Sugar Vane. Bioscience Biotechnology and Biochemistry. 75(6). 1104–1112. 35 indexed citations

17.

Arai‐Sanoh, Yumiko, Tsutomu Ishimaru, Akihiro Ohsumi, & Motohiko Kondo. (2010). Effects of Soil Temperature on Growth and Root Function in Rice. Plant Production Science. 13(3). 235–242. 78 indexed citations

18.

Hibara, Ken‐ichiro, Mari Obara, Masashi Abe, et al.. (2009). The ADAXIALIZED LEAF1 gene functions in leaf and embryonic pattern formation in rice. Developmental Biology. 334(2). 345–354. 92 indexed citations

19.

Ishimaru, Tsutomu, Tatsuro Hirose, Toshiaki Matsuda, et al.. (2005). Expression Patterns of Genes Encoding Carbohydrate-metabolizing Enzymes and their Relationship to Grain Filling in Rice (Oryza sativa L.): Comparison of Caryopses Located at Different Positions in a Panicle. Plant and Cell Physiology. 46(4). 620–628. 128 indexed citations

20.

Ishimaru, Tsutomu, Toshiaki Matsuda, Ryu Ohsugi, & Tohru Yamagishi. (2003). Morphological development of rice caryopses located at the different positions in a panicle from early to middle stage of grain filling. Functional Plant Biology. 30(11). 1139–1149. 101 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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