Publications and Awards

Peer-reviewed papers

2021.04~

1. Saito, K., Iwahana, G., Ikawa, H., Nagano, H., and Busey, R.C., 2024 Spatiotemporally continuous temperature monitoring using optical fibers (Loop1) in the internal forest areas in Alaska for the period from 2017 to 2019 Polar Data J. 8 10–22. http://doi.org/10.17592/001.2023101901

2. Mizuochi, H., Sasagawa, T., Ito, A., Iijima, Y., Park, H., Nagano, H., Ichii, K., and Hiyama, T., 2024 Creation and environmental applications of 15-year daily inundation and vegetation maps for Siberia by integrating satellite and meteorological datasets Prog. Earth Planet. Sci. 11 1–23. https://link.springer.com/article/10.1186/s40645-024-00614-1

3. Satoh, Y., Ishizuka, S., Hiradate, S., Atarashi-Andoh, M., Nagano, H., Koarashi, J., 2023. Sequential loss-on-ignition as a simple method for evaluating the stability of soil organic matter under actual environmental conditions. Environ. Res. 239, 117224. https://doi.org/10.1016/j.envres.2023.117224 

4. Nagano, H., Atarashi-Andoh, M., Tanaka, S., Yomogida, T., Kozai, N., Koarashi, J., 2023. Stable C and N isotope abundances in water-extractable organic matter from air-dried soils as potential indices of microbially utilized organic matter. Front. For. Glob. Chang. 6, 1228053. https://doi.org/https://doi.org/10.3389/ffgc.2023.1228053

5. Katata, G., Yamaguchi, T., Watanabe, M., Fukushima, K., Nakayama, M., Nagano, H., Koarashi, J., Tateno, R., Kubota, T., 2023. Atmospheric ammonia deposition and its role in a cool-temperate fragmented deciduous broad-leaved forest. Atmos. Environ. 298, 119640. https://doi.org/10.1016/j.atmosenv.2023.119640

6. Nagano, H., Kotani, A., Mizuochi, H., Ichii, K., Kanamori, H., Hiyama, T., 2022. Contrasting 20-year trends in NDVI at two Siberian larch forests with and without multiyear waterlogging-induced disturbances. Environ. Res. Lett. https://doi.org/10.1088/1748-9326/ac4884

7. Nagano, H., Nakayama, M., Katata, G., Fukushima, K., Yamaguchi, T., Watanabe, M., Kondo, T., Atarashi-Andoh, M., Kubota, T., Tateno, R., Koarashi, J., 2021. Soil microbial community responding to moderately elevated nitrogen deposition in a Japanese cool temperate forest surrounded by fertilized grasslands. Soil Sci. Plant Nutr. 67, 606–616. https://doi.org/10.1080/00380768.2021.1974799

8. Unc, A., Altdorff, D., Abakumov, E., Adl, S.M., Baldursson, S., Bechtold, M., Cattani, D.J., Firbank, L.G., Grand, S., Guðjónsdóttir, M., Kallenbach, C., Kedir, A.J., Li, P., McKenzie, D.B., Misra, D., Nagano, H., Neher, D.A., Niemi, J., Oelbermann, M., Overgård Lehmann, J., Parsons, D., Quideau, S., Sharkhuu, A., Smreczak, B., Sorvali, J., Vallotton, J.D., Whalen, J.K., Young, E.H., Zhang, M., Borchard, N., 2021. Expansion of agriculture in northern cold-climate regions: A cross-sectoral perspective on opportunities and challenges. Front. Sustain. Food Syst. 5, 236. https://doi.org/10.3389/FSUFS.2021.663448

~ 2021.03

1. Mizuochi, H., Iijima, Y., Nagano, H., Kotani, A., Hiyama, T., 2021. Dynamic Mapping of Subarctic Surface Water by Fusion of Microwave and Optical Satellite Data Using Conditional Adversarial Networks. Remote Sens. 13, 175. https://doi.org/10.3390/rs13020175

2. Koarashi, J., Atarashi-Andoh, M., Nagano, H., 2020. Practical guide on soil sampling, treatment, and carbon isotope analysis for carbon cycle studies. https://doi.org/10.11484/jaea-technology-2020-012

3. Ueyama, M., Iwata, H., Nagano, H., Tahara, N., Iwama, C., Harazono, Y., 2019. Carbon dioxide balance in early-successional forests after forest fires in interior Alaska. Agric. For. Meteorol. 275, 196–207. https://doi.org/10.1016/j.agrformet.2019.05.020

4. Nagano, H., Atarashi-Andoh, M., Koarashi, J., 2019. Effect of dry-wet cycles on carbon dioxide release from two different volcanic ash soils in a Japanese temperate forest. Soil Sci. Plant Nutr. 65, 525–533. https://doi.org/10.1080/00380768.2019.1649976

5. 小林秀樹, 永野博彦, 金龍元, 鈴木力英, 2018. アラスカのトウヒ林における晴天·曇天時の森林ギャップ確率の測定と葉面積指数推定値の比較. 日本リモートセンシング学会誌 38, 44–50. https://doi.org/10.11440/rssj.38.44

6. Kobayashi, H., Suzuki, R., Yang, W., Ikawa, H., Inoue, T., Nagano, H., Yongwon, K., 2018. Spectral reflectance and associated photograph of boreal forest understory formation in interior Alaska. Polar Data J. 2, 14–29. https://doi.org/10.20575/00000004

7. Saito, K., Iwahana, G., Ikawa, H., Nagano, H., Busey, R.C., 2018. Links between annual surface temperature variation and land cover heterogeneity for a boreal forest as characterized by continuous, fibre-optic DTS monitoring. Geosci. Instrumentation, Methods Data Syst. 7, 223–234. https://doi.org/10.5194/gi-7-223-2018

8. Ueyama, M., Tahara, N., Nagano, H., Makita, N., Iwata, H., Harazono, Y., 2018. Leaf- and ecosystem-scale photosynthetic parameters for the overstory and understory of boreal forests in interior Alaska. J. Agric. Meteorol. 74, 79–86. https://doi.org/10.2480/agrmet.D-17-00031

9. Kobayashi, H., Nagai, S., Kim, Y., Yang, W., Ikeda, K., Ikawa, H., Nagano, H., Suzuki, R., 2018. In Situ Observations Reveal How Spectral Reflectance Responds to Growing Season Phenology of an Open Evergreen Forest in Alaska. Remote Sens. 10, 1071. https://doi.org/10.3390/rs10071071

10. Nagai, S., Akitsu, T., Saitoh, T.M., Busey, R.C., Fukuzawa, K., Honda, Y., Ichie, T., Ide, R., Ikawa, H., Iwasaki, A., Iwao, K., Kajiwara, K., Kang, S., Kim, Y., Khoon, K.L., Kononov, A. V., Kosugi, Y., Maeda, T., Mamiya, W., Matsuoka, M., Maximov, T.C., Menzel, A., Miura, T., Mizunuma, T., Morozumi, T., Motohka, T., Muraoka, H., Nagano, H., Nakai, T., Nakaji, T., Oguma, H., Ohta, T., Ono, K., Pungga, R.A.S., Petrov, R.E., Sakai, R., Schunk, C., Sekikawa, S., Shakhmatov, R., Son, Y., Sugimoto, A., Suzuki, R., Takagi, K., Takanashi, S., Tei, S., Tsuchida, S., Yamamoto, H., Yamasaki, E., Yamashita, M., Yoon, T.K., Yoshida, T., Yoshimura, M., Yoshitake, S., Wilkinson, M., Wingate, L., Nasahara, K.N., 2018. 8 million phenological and sky images from 29 ecosystems from the Arctic to the tropics: the Phenological Eyes Network. Ecol. Res. 33, 1091–1092. https://doi.org/10.1007/s11284-018-1633-x

11. Nagano, H., Ikawa, H., Nakai, T., Matsushima-Yashima, M., Kobayashi, H., Kim, Y., Suzuki, R., 2018. Extremely dry environment down-regulates nighttime respiration of a black spruce forest in Interior Alaska. Agric. For. Meteorol. 249, 297–309. https://doi.org/10.1016/j.agrformet.2017.11.001

12. Nagano, H., Kim, Y., Lee, B.-Y.Y., Shigeta, H., Inubushi, K., 2018. Laboratory examination of greenhouse gaseous and microbial dynamics during thawing of frozen soil core collected from a black spruce forest in Interior Alaska. Soil Sci. Plant Nutr. 64, 793–802. https://doi.org/10.1080/00380768.2018.1525267

13. Nagano, H., Iwata, H., 2017. Evaluating the relationship between wildfire extent and nitrogen dry deposition in a boreal forest in interior Alaska. Polar Sci. 11, 96–104. https://doi.org/10.1016/j.polar.2016.11.002

14. Ueyama, M., Tahara, N., Iwata, H., Euskirchen, E.S., Ikawa, H., Kobayashi, H., Nagano, H., Nakai, T., Harazono, Y., 2016. Optimization of a biochemical model with eddy covariance measurements in black spruce forests of Alaska for estimating CO2 fertilization effects. Agric. For. Meteorol. 222, 98–111. https://doi.org/10.1016/j.agrformet.2016.03.007

15. Kobayashi, H., Yunus, A.P., Nagai, S., Sugiura, K., Kim, Y., Van Dam, B., Nagano, H., Zona, D., Harazono, Y., Bret-Harte, M.S., Ichii, K., Ikawa, H., Iwata, H., Oechel, W.C., Ueyama, M., Suzuki, R., 2016. Latitudinal gradient of spruce forest understory and tundra phenology in Alaska as observed from satellite and ground-based data. Remote Sens. Environ. 177, 160–170. https://doi.org/10.1016/j.rse.2016.02.020

16. Inubushi, K., Prikhodko, V.E., Nagano, K., Manakhov, D. V., 2015. Carbon and nitrogen compounds and emission of greenhouse gases in ancient and modern soils of the Arkaim Reserve in the Steppe Trans-Ural Region. Eurasian Soil Sci. 48, 1306–1316. https://doi.org/10.1134/S1064229315120091

17. Ikawa, H., Nakai, T., Busey, R.C., Kim, Y., Kobayashi, H., Nagai, S., Ueyama, M., Saito, K., Nagano, H., Suzuki, R., Hinzman, L., 2015. Understory CO2, sensible heat, and latent heat fluxes in a black spruce forest in interior Alaska. Agric. For. Meteorol. 214–215, 80–90. https://doi.org/10.1016/j.agrformet.2015.08.247

18. Starkenburg, D., Fochesatto, G.J., Cristóbal, J., Prakash, A., Gens, R., Alfieri, J.G., Nagano, H., Harazono, Y., Iwata, H., Kane, D.L., 2015. Temperature regimes and turbulent heat fluxes across a heterogeneous canopy in an Alaskan boreal forest. J. Geophys. Res. Atmos. 120, 1348–1360. https://doi.org/10.1002/2014JD022338

19. Iwata, H., Harazono, Y., Ueyama, M., Sakabe, A., Nagano, H., Kosugi, Y., Takahashi, K., Kim, Y., 2015. Methane exchange in a poorly-drained black spruce forest over permafrost observed using the eddy covariance technique. Agric. For. Meteorol. 214–215, 157–168. https://doi.org/10.1016/j.agrformet.2015.08.252

20. Harazono, Y., Iwata, H., Sakabe, A., Ueyama, M., Takahashi, K., Nagano, H., Nakai, T., Kosugi, Y., 2015. Effects of water vapor dilution on trace gas flux, and practical correction methods. J. Agric. Meteorol. 71, 65–76. https://doi.org/10.2480/agrmet.D-14-00003

21. Ueyama, M., Kudo, S., Iwama, C., Nagano, H., Kobayashi, H., Harazono, Y., Yoshikawa, K., 2015. Does summer warming reduce black spruce productivity in interior Alaska? J. For. Res. 20, 52–59. https://doi.org/10.1007/s10310-014-0448-z

22. 永野博彦, 笠原敬弘, 高橋真亜沙, 吉岡遼, 孔玉華, 八島未和, 岡崎正規, 鈴木創三, 竹迫紘, 田村憲司, 隅田裕明, 川東正幸, 小崎隆, 伊ケ崎健大, 犬伏和之, 2013. 千葉大学森林環境園芸農場の土壌理化学性および微生物性の時間的および空間的変動-2002年,2003年および2011年の調査結果の比較-. 食と緑の科学 67, 21–27.

23. Prikhod’ko, V.E., Ivanov, I. V., Manakhov, D. V., Gerasimenko, N.P., Inubushi, K., Kawahigashi, M., Nagano, H., Sugihara, S., 2013. Soils, vegetation, and climate of the southern Transural region in the Middle Bronze Age (by the example of the Arkaim fortress). Eurasian Soil Sci. 46, 925–934. https://doi.org/10.1134/S1064229313090032

24. Kong, Y., Watanabe, M., Nagano, H., Watanabe, K., Yashima, M., Inubushi, K., 2013. Effects of land-use type and nitrogen addition on nitrous oxide and carbon dioxide production potentials in Japanese Andosols. Soil Sci. Plant Nutr. 59, 790–799. https://doi.org/10.1080/00380768.2013.817938

25. Kong, Y., Nagano, H., Kátai, J., Vágó, I., Oláh, Á.Z., Yashima, M., Inubushi, K., 2013. CO 2 , N 2 O and CH 4 production/consumption potentials of soils under different land-use types in central Japan and eastern Hungary. Soil Sci. Plant Nutr. 59, 455–462. https://doi.org/10.1080/00380768.2013.775005

26. Nagano, H., Kato, S., Ohkubo, S., Inubushi, K., 2012. Emissions of carbon dioxide, methane, and nitrous oxide from short- and long-term organic farming Andosols in central Japan. Soil Sci. Plant Nutr. 58, 793–801. https://doi.org/10.1080/00380768.2012.739550

27. Nagano, H., Sugihara, S., Matsushima, M., Okitsu, S., Prikhodko, V.E., Manakhova, E., Zdanovich, G.B., Manakhov, D. V., Ivanov, I. V., Funakawa, S., Kawahigashi, M., Inubushi, K., 2012. Carbon and nitrogen contents and greenhouse gas fluxes of the Eurasian steppe soils with different land-use histories located in the Arkaim museum reserve of South Ural, Russia. Soil Sci. Plant Nutr. 58, 238–244. https://doi.org/10.1080/00380768.2012.661354

Books

2021.04~

Coming soon

~ 2021.03

1. Inubushi, K., Nagano, H., 2017. Microbial Biomass and Functions in Paddy Soil, in: Tate, K.R. (Ed.), Microbial Biomass. WORLD SCIENTIFIC (EUROPE), pp. 103–117. https://doi.org/10.1142/9781786341310_0004

2. Matsuhisma, M., Nagano, H., Inubushi, K., 2009. Global nitrogen cycling and its availability from soils, in: Ohyama, T., Sueyoshi, K. (Eds.), Nitrogen Assimilation in Plants. Research Signpost, Irvine, CA, pp. 19–32.

Funding (as Principal Investigator)

2021.04~

1. 「容易に抽出可能な水溶性有機物の同位体情報を活用する土壌有機物分解動態の解明」、JSPS 科研費（学術変革領域研究(A) (公募研究)、2022年6月～2024年3月、研究代表者：永野博彦）(https://kaken.nii.ac.jp/ja/grant/KAKENHI-PUBLICLY-22H05717)

2. 「高分解能人工衛星データを利用した新潟の砂丘海岸林植生の長期変動解明」、佐々木環境技術振興財団（試験研究費助成、2022年6月～2023年5月、研究代表者：永野博彦）

3. 「降水の酸性化や富栄養化は水分変動増大による土壌の二酸化炭素放出増大現象を変質させるのか？」、クリタ水・環境科学振興財団（KWEF）（萌芽的研究、2021年10月～2022年9月、研究代表者：永野博彦）

4. 「新潟の多様な森林を対象とした高分解能人工衛星データによる生態系パラメータの推定」、佐々木環境技術振興財団（試験研究費助成、2021年6月～2022年5月、研究代表者：永野博彦）

5. 「水分変動増大とプライミング効果：森林土壌の炭素動態予測高度化へ向けた影響評価」、JSPS 科研費 (基盤研究(B)、21H02231、2021年4月～2024年3月、研究代表者：永野博彦) (https://kaken.nii.ac.jp/ja/grant/KAKENHI-PROJECT-21H02231)

~ 2021.03

1. 「地球温暖化に伴う降水パターンと気温の変化は火山灰土壌の有機物分解を促進するのか？」、JSPS 科研費 (若手研究、18K14497、2018年4月～2020年3月、研究代表者：永野博彦) (https://kaken.nii.ac.jp/ja/grant/KAKENHI-PROJECT-18K14497)

Awards

2021.04~

1. 「第42回日本土壌肥料学会奨励賞」日本土壌肥料学会（2023年11月）（https://jssspn.jp/info/secretariat/post-252.html）

2. 「令和5年度新潟大学優秀論文表彰 」新潟大学（2023年10月）（https://www.niigata-u.ac.jp/contribution/research/support/publicationfee_support/）

3. 「第33回学生森林技術研究論文コンテスト、日本森林技術協会理事長賞」日本森林技術協会（2023年6月、当研究室所属の大学院生が受賞）（https://www.jafta.or.jp/contents/event/） 

4. 「研究准教授」 新潟大学 (2022年3月)（https://www.niigata-u.ac.jp/news/2022/120534/） 

~ 2021.03

1. 「FNCA2020年最優秀研究チーム賞」アジア原子力協力フォーラム  (2020年12月) (https://www.fnca.mext.go.jp/mini/21_minister.html; https://www.jaea.go.jp/news/newsbox/2020/121001);