Rchr
J-GLOBAL ID：202501020664273652
Update date: Jan. 20, 2026
Nagai Rintaro
ナガイ リンタロウ | Nagai Rintaro
Affiliation and department：
Job title：
The third-year of doctral program
Papers (5)：
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T. Maruyama, M. Ogawa, R. Nagai, K. Hirose, S. Iwata, G. Tanaka, T. Ito, M. Kamikawa, H. Kitazawa, Y. Uemoto. Impact of heritable and non-heritable gut microbiota on microbiability estimation and phenotype prediction of production traits in Duroc pigs. animal. 2026. 20. 1. 101727
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Rintaro Nagai, Masashi Kinukawa, Toshio Watanabe, Atsushi Ogino, Kazuhito Kurogi, Kazunori Adachi, Yoshinobu Uemoto. Impact of Genome-Wide and Regional Inbreeding on Semen Production Traits in Beef and Dairy Bulls. Animal Science Journal. 2025. 96. 1. e70138
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Y. Uemoto, R. Nagai, M. Kinukawa, T. Watanabe, A. Ogino, K. Kurogi, M. Satoh. Estimation of genetic parameters for bull conception rate and its genetic correlations with semen production traits in Japanese Black bulls. animal. 2024. 18. 5. 101137
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Rintaro Nagai, Masashi Kinukawa, Toshio Watanabe, Atsushi Ogino, Kazuhito Kurogi, Kazunori Adachi, Masahiro Satoh, Yoshinobu Uemoto. Genomic dissection of repeatability considering additive and nonadditive genetic effects for semen production traits in beef and dairy bulls. Journal of Animal Science. 2022. 100. 9. skac241
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R. Nagai, M. Kinukawa, T. Watanabe, A. Ogino, K. Kurogi, K. Adachi, M. Satoh, Y. Uemoto. Genome-wide detection of non-additive quantitative trait loci for semen production traits in beef and dairy bulls. animal. 2022. 16. 3. 100472
Lectures and oral presentations (8)：
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ROH領域がホルスタイン種の精液形質に与える影響
(日本畜産学会第133回大会 2025)
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Probabilities that two alleles between individuals are identiy-by-descent at unobserved loci can be predicted by observed SNPs in simulated and real cattle populations
(40th International Society for Animal Genetics Conference 2025)
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Probabilities of two alleles being identity-by-state at unobserved loci predicted by observed SNPs in simulated and real cattle populations
(International Symposium on Designing Foods for the Future 2024)
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黒毛和種およびホルスタイン種雄牛集団におけるSNP情報を用いた血縁度の評価
(日本畜産学会第131回大会 2023)
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Estimation of non-additive genetic effects for semen production traits in beef and dairy bulls
(The 74th Annual Meeting of the European Federation of Animal Science (EAAP) 2023)
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Education (3)：
- 2023 - 現在 Tohoku University Graduate School of Agricultural Science Doctoral Course, Agricultural Bioscience
- 2021 - 2023 Tohoku University Graduate School of Agricultural Science Master Course, Division of Biological Resource Sciences
- 2017 - 2021 Tohoku University Faculty of Agriculture Department of Applied Bio-Sciences
Awards (3)：
- 2025/07 - International Society for Animal Genetics ISAG 2025 Travel Bursary Award Probabilities that two alleles between individuals are identity-by-state at unobserved loci can be predicted by observed SNPs in simulated and real cattle populations
- 2023/10 - Japanese Society of Animal Science JSAS International Conference Excellent Presentation Award at the 13th the World Association for Animal Production Congress Estimation of non-additive genetic effects for semen production traits in beef and dairy bulls
- 2021/09 - 日本畜産学会 優秀発表賞 黒毛和種およびホルスタイン種の精液形質における非相加的QTLの検出
Association Membership(s) (2)：
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