研究業績リスト

【過去の研究業績】

査読付き論文

主著( *:責任著者)23編/全体62編

  1. V.N.Q. Tram, H. Somura*, T. Moroizummi (2021): Evaluation of drought features in the Dakbla watershed, Central Highlands of Vietnam, Hydrological Research Letters, 15(3): 77-83. DOI: 10.3178/hrl.15.77. [Download]
  2. O.S.Z. Nhassengo, H. Somura*, J. Wolfe (2021): Environmental flow sustainability in the Lower Limpopo River Basin, Mozambique, Journal of Hydrology: Regional Studies, 36:100843. DOI: 10.1016/j.ejrh.2021.100843. [Download]
  3. V.N.Q. Tram, H. Somura*, T. Moroizummi (2021): The impacts of land-use input conditions on flow and sediment discharge in the Dakbla Watershed, Central Highlands of Vietnam, Water, 13(5):627. DOI: 10.3390/w13050627. [Download]
  4. T. Kurozumi, Y. Mori, H. Somura, M. O-How (2020): Organic matter clogging results in undeveloped hardpan and soil mineral leakage in the rice terraces in the Philippine cordilleras, Water, 12(11):3158. DOI: 10.3390/w12113158. [Download]
  5. T. Onishi, J. Yoshino, K. Hiramatsu, H. Somura (2020): Developing a hydro-chemical model of Ise Bay watersheds and the evaluation of climate change impacts on discharge and nitrate-nitrogen loads, Limnology, 21(3):465-486. DOI: 10.1007/s10201-020-00622-2. [Download]
  6. R. D. Yustika, H. Somura*, S. B. Yuwono, T. Masunaga (2019): Impact of human activities and natural processes on the seasonal variability of river water quality in two watersheds in Lampung, Indonesia, Water, 11:2363. DOI: 10.3390/w11112363. [Download]
  7. R. D. Yustika, H. Somura*, S. B. Yuwono, B. Arifin, H. Ismono, T. Masunaga (2019): Assessment of soil erosion in social forest-dominated watersheds in Lampung, Indonesia, Environmental Monitoring and Assessment, 191:726. DOI: 10.1007/s10661-019-7890-5. [Download]
  8. J. Ide, I. Takeda, H. Somura, Y. Mori, Y. Sakuno, Y. Yone, E. Takahash (2019): Impacts of hydrological changes on nutrient transport from diffuse sources in a rural river basin, Western Japan, JGR Biogeosciences, 124 (8): 2565-2581. DOI: 10.1029/2018JG004513. [Download]
  9. A. Jami, M. Tasumi, T.M. Mosier, H. Somura, T. Konishi (2019): Evaluation of the effects of climate change on field‑water demands using limited ground information: a case study in Balkh province, Afghanistan, Irrigation Science, 37 (5): 583-595. DOI: 10.1007/s00271-019-00638-2. [Download]
  10. H. Somura, S.B. Yuwono, H. Ismono, B. Arifin, F. Fitriani, R. Kada (2019): Relationship between water quality variations and land use in the Batutegi Dam Watershed, Sekampung, Indonesia, Lakes & Reservoirs, 24 (1): 93-101. DOI: 10.1111/lre.12221. [Download]
  11. H. Somura, H. Kunii, Y. Yone, I. Takeda, H. Sato (2018): Importance of considering nutrient loadings from small watersheds to a lake – A case study of the Lake Shinji watershed, Shimane Prefecture, Japan, International Journal of Agricultural and Biological Engineering, 11 (5): 124-130. DOI: 10.25165/j.ijabe.20181105.4351. [Full Text]
  12. 杉谷優一,宗村広昭*,武田育郎(2017):宍道湖・中海へ流入する2河川における溶存態有機物の挙動, Laguna, 23: 47-58. [Full Text]
  13. H. Somura, Darmawan, K. Sato, M. Ueno, Husnain, Aflizar, T. Masunaga (2016):Characteristics and potential usage of dissolved silica in rice cultivation in Sumani Watershed, Sumatra, Indonesia, Pertanika Journal of Tropical Agricultural Science, 39 (4): 601-615. [Full Text]
  14. 武田育郎,高田竜之介,宗村広昭,佐藤裕和(2016):酸化鉄を含む底質の堆積が観察される水田群における鉄とリンの挙動と物質収支,農業農村工学会論文集,301,I_57-I_63.
  15. J. Ide, H. Somura, T. Nakamura, Y. Mori, I. Takeda, K. Nishida (2015):Hydrological effects on relationships between δ15N of river nitrate and land use in a rural river basin, western Japan, River Research and Applications, 31(5), 639-649. DOI: 10.1002/rra.2756. [Abstract]
  16. H. Somura, T. Masunaga, Y. Mori, I. Takeda, J. Ide, H. Sato (2015):Estimation of nutrient input by a migratory bird, the Tundra Swan (Cygnus columbianus), to winter-flooded paddy fields, Agriculture, Ecosystems and Environment, 119, 1-9. DOI: 10.1016/j.agee.2014.07.018. [Abstract]
  17. A. khater, Y. Kitamura, K. Shimizu, H. Somura, W. H. Abou El Hassan (2014):Improving water quality in the Nile Delta irrigation network by regulating reuse of agricultural drainage water, Food, Agriculture and Environment, 12 (3-4), 329-337.
  18. 佐藤裕和,武田育郎,宗村広昭(2014):斐伊川流域における確率渇水流量の経年変動解析,日本雨水資源化システム学会誌,19 (2),51-55.
  19. 武田育郎,山根達弘,宗村広昭,佐藤裕和,深田耕太郎(2014):鉄バクテリア集積物による自然水域からのリン回収における木炭の可能性,農業農村工学会論文集,289,55-56.
  20. 加藤亮,渡邊裕純,Julien Boulange,江口定夫,坂口敦,宗村広昭(2013):SWATモデルの水田を含む流域への適用の問題点と改善に向けて,農業農村工学会誌,81 (12),983-987.
  21. 宮本珠未,川原まどか,森 也寸志,宗村広昭,井手淳一郎,高橋絵里奈,米 康光,末継淳(2013):多周波数電磁探査法による森林の管理が土壌環境に与える影響評価,土壌の物理性,124,17-24.
  22. H. Somura, I. Takeda, J. Arnold, Y. Mori, J. Jeong, N. Kannan, D. Hoffman (2012):Impact of suspended sediment and nutrient loading from land uses against water quality in the Hii River basin, Japan, Journal of Hydrology, 450-451, 25-35. DOI: 10.1016/j.jhydrol.2012.05.032. [Abstract]
  23. 佐藤裕和,武田育郎,宗村広昭(2012):斐伊川流域における確率水文量の経年変化,土木学会論文集B1(水工学),68 (4),1387-1392.
  24. 高橋絵里奈,米康充,森也寸志,宗村広昭,井手淳一郎,佐藤利夫,竹内典之(2012):島根県隠岐の島町スギ人工林における間伐の現状,森林応用研究,21 (2),9-16.
  25. T. Kato, H. Somura, H. Kuroda, H. Nakasone (2011):Simulation of nutrients from an agricultural watershed in Japan using the SWAT model, International Agricultural Engineering Journal, 20 (3), 40-49.
  26. 武田育郎,宗村広昭,佐藤裕和(2011):鉄バクテリアと木質バイオマスによる面源のリン負荷削減と循環利用,用水と排水,53 (12),961-967.
  27. 森澤太平,森也寸志,井手淳一郎,宗村広昭,武田育郎,井上光弘(2011):強雨が森林流域における土壌浸透水の水質へ及ぼす影響,雨水資源化システム学会誌,16 (2),61-67.
  28. Aflizar, A. Saidi, Husnain, Ismawardi, Bambang Istijono, Harmailis, H. Somura, T. Wakatsuki, T. Masunaga (2010):A land use planning recommendation for the sumani watershed, West Sumatra, Indonesia, Tropics, 19 (1), 43-51.
  29. Aflizar, A. Saidi, Husnain, R. Indra, Darmawan, Harmailis, H. Somura, T. Wakatsuki, T. Masunaga (2010):Soil erosion characterization in an agricultural watershed in west Sumatra, Indonesia, Tropics, 19 (1), 29-42.
  30. I. Takeda, H. Somura, Y. Mori (2010):Recovery of phosphorus from natural water bodies using iron-oxidizing bacteria and woody biomass, Ecological Engineering, 36, 1064-1069.
  31. 森澤太平,森也寸志,井手淳一郎,宗村広昭,武田育郎,井上光弘(2010):降雨強度と雨水の水質が土壌浸透流出水の水質へ及ぼす影響,土壌の物理性,114,3-10.
  32. I. Takeda, A. Fukushima, H. Somura (2009):Long-term trends in water quality in an under-populated watershed and influence of precipitation, Journal of Water and Environment Technology, 7 (4), 293-306.
  33. H. Somura, I. Takeda, Y. Mori (2009):Sensitivity analyses of hydrologic and suspended sediment discharge in the Abashiri River Basin, Hokkaido Region, Japan, International Agricultural Engineering Journal, 18 (1-2), 27-39.
  34. 武田育郎,福島晟,宗村広昭(2009):間伐遅れの針葉樹人工林における水文流出の特徴とその長期変動,農業農村工学会論文集,263,41-48.
  35. 加藤亮,宗村広昭,大澤和敏,黒田久雄(2009):谷津農業集水域における降雨時の硝酸態窒素流出特性,農業農村工学会論文集,261,49-55.
  36. H. Somura, J. Arnold, D. Hoffman, I. Takeda, Y. Mori, M. Di Luzio (2009):Impact of climate change on the Hii River basin and salinity in Lake Shinji: a case study using the SWAT model and a regression curve, Hydrological Processes, 23 (13), 1887-1900. DOI: 10.1002/hyp.7321. [Abstract]
  37. H. Somura, I. Takeda, Y. Mori (2009):Influence of puddling procedures on the quality of rice paddy drainage water, Agricultural Water Management, 96 (6), 1052-1058. DOI: 10.1016/j.agwat.2008.12.005. [Abstract]
  38. 戸田政仁,武田育郎,宗村広昭,井手淳一郎(2009):間伐遅れの針葉樹人工林における水文特性とタンクモデル定数との関係,応用水文,21,1-9.
  39. 平井優也,森也寸志,宗村広昭,江草直和,森澤太平(2008):多周波電磁探査法による土壌環境モニタリング,土壌の物理性,109,3-14.
  40. 武田育郎, 宗村広昭 (2008):間伐材と鉄バクテリアを用いた自然水域からのリン回収とその農業利用,環境技術,37 (5),347-351.
  41. H. Somura, A. Goto, H. Matsui, AM. Elhassan (2008):Impacts of nutrient management and decrease in paddy field area on groundwater nitrate concentration: a case study at the Nasunogahara alluvial fan, Tochigi prefecture, Japan, Hydrological Processes, 22 (24), 4752-4766. DOI: 10.1002/hyp.7089. [Abstract]
  42. H. Somura, K. Yoshida, H. Tanji (2008):Decadal fluctuations in the consumption of irrigation water during the rainy season, Lower Mekong River, Hydrological Processes, 22 (9), 1310-1320. DOI: 10.1002/hyp.6940. [Abstract]
  43. H. Somura, D. Nakayama, M. Aizaki, Y. Seike, M. Okumura, K. Nishikata (2008):Spatial distribution of water quality and load units in the Iinashi River basin, Shimane Prefecture, Japan, The Open Hydrology Journal, 2, 15-24. DOI: 10.2174/1874378100802010015. [Abstract]
  44. 森澤太平,森也寸志,江草直和,宗村広昭,井上光弘(2007):管理状態の異なる森林からの集中豪雨に伴う汚濁負荷流出特性-土壌浸透水直接採取からの観察-,応用水文,20,11-20.
  45. 吉田貢士,塩沢昌,戸田修,宗村広昭,丹治肇(2007):河畔林葉面積指数の季節変動を考慮した日射遮断機能のモデル化,水工学論文集,51,1225-1230.
  46. K. Higuchi, O. Toda, K. Yoshida, H. Somura, H. Tanji (2007):Development of irrigation water allocation model considering gate operator density, in Northeast Thailand, 水文・水資源学会誌, 20 (3), 167-190.
  47. 西村圭市,武田育郎,福島晟,宗村広昭(2006):水田地区に生息する魚類に影響を及ぼす環境因子,雨水資源化システム学会誌,12 (1),11-16.
  48. 西村圭市,武田育郎,福島晟,宗村広昭(2006):夏季の農業排水路における水生動物の多様性と環境因子との関係,農業土木学会論文集,242,99-105.
  49. H. Somura, H. Tanji, K. Yoshida, O. Toda, K. Higuchi (2005):Estimation of supplementary water to paddy fields in the Lower Mekong River basin during the dry season, Paddy and Water Environment, 3 (3), 177-186. DOI: 10.1007/s10333-005-0015-5. [Abstract]
  50. 宗村広昭,吉田貢士,樋口克宏,戸田修,丹治肇(2005):東北タイにおける乾季の非灌漑水田への供給可能水量の推定に関する考察,システム農学,21(3),167-176.
  51. 吉田貢士,宗村広昭,樋口克宏,丹治肇(2005):河畔林保全による流域の河川水温管理,農業土木学会誌,73(4),281-284.
  52. 宗村広昭,吉田貢士,樋口克宏,戸田修,丹治肇(2005):メコン川下流域における水田への雨期補給水量推定モデルの構築,水工学論文集,49 (1),235-240.
  53. 吉田貢士,宗村広昭,樋口克宏,戸田修,丹治肇(2005):河畔林密度の違いが河川水温環境に与える影響について,水工学論文集,49 (2),1543-1548.
  54. H. Somura, H. Tanji, K. Yoshida, O. Toda, T. Masumoto (2005):Estimation of irrigated water to paddy fields under conditions of poor data availability, Cambodia, 水文・水資源学会誌, 18 (1), 22-34.
  55. 戸田修,樋口克宏,宗村広昭,丹治肇(2005):カンボジアのコルマタージュ・システムの歴史と展望,農業土木学会誌,73 (1),31-34.
  56. 丹治肇,多田稔,宗村広昭,吉田貢士(2004):東南アジアの米の将来需要予測,農業土木学会誌,72 (9),795-797.
  57. 丹治肇,吉田貢士,蘭嘉宣,宗村広昭(2004):洪水リスクにおける脆弱性評価の検討,農業土木学会誌,72 (5),381-384.
  58. K. Yoshida, H. Tanji, H. Somura (2004):Stream temperature analysis in Nam Ngum River basin, Mekong, 水工学論文集, 48 (2), 1531-1535.
  59. H. Somura, A. Goto, M. Mizutani (2003):Modeling Analysis of nitrate nitrogen pollution processes of groundwater in Nasunogahara Basin, 農業土木学会論文集, 226, 1-10.
  60. 丹治肇,吉田貢士,蘭嘉宣,宗村広昭(2003):農業用水におけるライフ・サイクル・アセスメントの検討,農業土木学会誌,71 (12),1087-1090.
  61. 宗村広昭,増田未生,後藤章,水谷正一(2002):那須野ヶ原における地下水窒素汚染の実態と汚濁機構の解明,農業土木学会論文集,219,71-79.
  62. T. Kato, H. Somura, A. Goto (2002):Water quality forecast of Cidanau watershed, Indonesia, for watershed management planning, Rural and Environmental Engineering, 43, 3-12.

その他の論文

  1. 森也寸志,宗村広昭,ジューン・ウォルフ,野中資博(2015):テキサス水環境プロジェクトから「地域資源循環型社会」へ,農業農村工学会誌,38(1),7-10.
  2. 加藤亮,宗村広昭(2014):流域水質保全計画におけるSWATモデルの利活用に関する展望,水環境学会誌,37A(7),240-243.
  3. 森也寸志,宗村広昭,武田育郎(2008):土壌浸透水採取による山林斜面における面源負荷の形成過程の解明,環境技術 「特集 湿地の再生と管理-宍道湖と中海をめぐって-」,37(11),783-787.
  4. K. Yoshida, H. Somura, K. Higuchi, O. Toda, H. Tanji (2005):Relation of corridor vegetation density and stream temperature, Dynamics and Biogeochemistry of River Corridors and Wetlands (Proceedings of symposium S4 held during the Seventh IAHS Scientific Assembly at Foz do Iguacu, Brazil, April 2005)., IAHS Publ. 294, 102-113. (ISSN 0144-7815-294)
  5. 福島晟,武田育郎,宗村広昭(2005):遅延入力降雨系列を用いた貯留型流出モデルとその適用例,島根大学生物資源科学部研究報告,No.10,37-46.

国際学会(口頭発表 or ポスター発表)

    Tram(2021) JpGU
  1. H. Somura, S. Yuwono , R. Yustika (2021):How should we manage a watershed for sustainable water environment?, Japan Geoscience Union Meeting (JpGU) 2021, 30 May - 6 June, 2021 (online).
  2. H. Somura (2019): Ecosystem-based disaster risk reduction in Japan - The traditional knowledge on water, 2019 International conference on social participation and co-management of natural resources for sustainable development (Calamba, Philippine), 17-22 June 2019.
  3. S.B. Yuwono, H. Somura (2019): Land use changes, climate change and flood episodes in Lampung, 2019 International conference on social participation and co-management of natural resources for sustainable development (Calamba, Philippine), 17-22 June 2019.
  4. H. Somura, S. Saboory, E. Rabanizada, T. M. Mosier (2019): Influence of climate change on water resource availability in a watershed, XXIX Geophysics days(Rovaniemi, Finland), 21-22 March 2019. (Poster presentation)
  5. H. Somura (2018): Evaluation of water quality and soil nutrients in winter-flooded paddy fields, The second international scientific conference on sustainable agriculture and environment(Ho Chi Minh city, Vietnam), 13-15 December 2018.
  6. H. Somura, SB. Yuwono (2018): Characteristic of water quality variations in the Batutegi Dam watershed, Sekampung, Indonesia, International workshop on "Community-oriented and watershed-based approach for harmonizing environmental conservation and regional economy"(Lampung, Indonesia), 20 September 2018.
  7. H. Somura, T. Mori (2017):Influence of overwintering Tundra Swan against soil nutrients in winter-flooded paddy fields, AGU Fall Meeting (New Orleans, LA, USA), 11-15 December 2017. (Poster Presentation)
  8. H. Somura, E. Rabanizada, S. Mohammad (2017):SWAT application for water resources management in Khulm watershed, Afghanistan, 2017 International SWAT Conference (Warsaw, Poland), 26-30 July 2017.
  9. H. Somura (2016): Potential availability of feces from a migratory bird, Tundra Swan, in winter-flooded paddy fields. Myanmar-Japan International Symposium 2016 (Pathein, Myanmar), 2-4 December 2016.
  10. H. Somura (2016): Relationship between water quality variations and land use in the Batutegi Dam watershed, Sekampung, Indonesia. The World Lake Conference 2016 (Bali, Indonesia), 7-10 November 2016.
  11. H. Somura, Darmawan, K. Sato, M. Ueno, Husnain, Aflizar, T. Masunaga (2015):Spatial and temporal distributions of DSi in Sumani watershed, Indonesia, International Conference on Green Development in Tropical Regions, Padang & Bukittinggi (Padang, Indonesia), 28-31 October 2015.
  12. H. Somura (2015): Impact of puddling processes against drainage water quality from paddy fields, 7th World Water Forum (Daegu, South Korea), 12-17 April 2015.
  13. H. Somura (2014): Application of SWAT to Lake Shinji watershed for estimating nutrient loadings from surrounding river basins, 2014 International SWAT Conference (Recife, Brazil), 28 July - 1 August 2014. (Poster Presentation)
  14. H. Somura, Y. Yone, Y. Mori, E. Takahashi (2013): Evaluation of small watersheds inflowing Lake Shinji against the water environment, 2013 International SWAT Conference (Toulouse, France), 15-19 July 2013.
  15. H. Somura, Y. Mori, I. Takeda, H. Sato (2012): Modeling analysis of land-use impact against water qualities in Hii River basin, AGU Fall Meeting (San Francisco, CA, USA), 3–7 December 2012. (Poster presentation)
  16. H. Somura, I. Takeda, Y. Mori, D. Hoffman (2010): Application of SWAT for nutrient load discharge estimation, 2010 International SWAT Conference (Seoul, South Korea), 4-6 August 2010.
  17. H. Somura, I. Takeda, T. Masunaga, Y. Mori, J. Ide (2009): Influence of bird feces to water quality in paddy fields during winter season, AGU Fall Meeting (San Francisco, CA, USA), 14–18 December 2009. (Poster presentation)
  18. H. Somura, I. Takeda (2009): Numerical analyses on seasonal variations of nutrient salts and load discharges in Abashiri River Basin, 2009 International SWAT Conference (Boulder, USA), 5-7 August 2009.
  19. H. Somura, I. Takeda (2009): Application of the SWAT model to the Abashiri River basin for impact assessment analysis to a brackish lake, Hokkaido region, Japan, 1st SWAT-SEA Conference, (Chiang Mai, Thailand), 5-8 January 2009.
  20. H. Somura, I. Takeda, Y. Mori (2008): Relationship between farming activities and water quality variations of drainage water from paddy fields area, World Environmental & Water Resources Congress 2008 (Honolulu, USA), 12-16 May 2008.
  21. H. Somura, I. Takeda, Y. Mori (2008): Estimation of suspended solid discharge to a brackish lake in Shimane prefecture, Japan, 5th SWAT International Conference (Beijing), 17-19 October 2008.
  22. H. Somura, D. Hoffman, J. Arnold, I. Takeda, Y. Mori, Y. Seike (2007) :Impact assessment of climate change to salinity in a brackish lake: A Case Study with SWAT Model and Regression Curve, AGU Fall Meeting (San Francisco, CA, USA), 10–14 December 2007. (Poster presentation)
  23. H. Somura, D. Hoffman, J. Arnold, I. Takeda, Y. Mori (2007): Application of the SWAT model to the Hii River basin, Shimane prefecture, Japan, 4th International SWAT Conference (Delft, Netherlands), 2-6 July 2007.
  24. H. Somura, K. Yoshida, H. Tanji (2006):Irrigation water consumption during the rainy season in the lower Mekong River basin, The 2nd International Symposium on Sustainable Development in the Mekong River Basin (Phnom Penh Cambodia), 16-18 September 2006.
  25. K. Yoshida, S. Shiozawa, K. Higuchi, O. Toda, H. Somura, H. Tanji (2006): Estimation of rice production and evapotranspiration by using plant growth model in Khon Kaen, Northeast Thailand, The 2nd International Symposium on Sustainable Development in the Mekong River Basin (Phnom Penh, Cambodia), 16-18 September 2006.
  26. H. Somura, K. Yoshida, K. Higuchi, O. Toda, H. Tanji (2005): Model development for supplementary water estimation in the Lower Mekong basin , The 19th Congress on Irrigation and Drainage (Beijing), 10-18 September 2005.
  27. H. Tanji, K. Yoshida, H. Somura, K. Higuchi, O. Toda (2005): Cost allocation model for construction and maintenance of irrigation and drainage facilities, The 19th Congress on Irrigation and Drainage (Beijing), 10-18 September 2005.
  28. H. Tanji, K. Yoshida, K. Higuchi, O. Toda, H. Somura (2005): Estimation of recovery of historical fish catch in Cambodia with consideration of flood water levels, The 19th Congress on Irrigation and Drainage (Beijing), 10-18 September 2005.
  29. H. Somura, H. Tanji, K. Yoshida, K. Higuchi, O. Toda (2004): Irrigated water estimation model to paddy fields using pump sets in Cambodia, The 4th International Symposium on Environmental Hydraulics and the 14th Congress of Asia and Pacific Division, International Association of Hydraulic Engineering and Research (Hong Kong), 15-18 December 2004.
  30. K. Yoshida, H. Tanji, H. Somura, K. Higuchi, O. Toda (2004): Mitigation of stream temperature change with reservoir management, The 4th International Symposium on Environmental Hydraulics and the 14th Congress of Asia and Pacific Division, International Association of Hydraulic Engineering and Research (Hong Kong), 15-18 December 2004 .
  31. H. Somura, K. Yoshida, K. Higuchi, O. Toda, H. Tanji (2004): Development of supplementary water estimation model for paddy fields in the Lower Mekong basin, International Conference on "Advances in Integrated Mekong River Management" (Vientiane, Lao PDR), 25-27 October 2004.
  32. K. Yoshida, H. Somura, K. Higuchi, O. Toda, H. Tanji (2004): Stream temperature regulating function of river corridor vegetation, International Conference on "Advances in Integrated Mekong River Management" (Vientiane, Lao PDR), 25-27 October 2004.
  33. K. Higuchi, H. Somura, K. Yoshida, O. Toda, H. Tanji (2004): Irrigation water distribution in Northeast Thailand, International Conference on "Advances in Integrated Mekong River Management" (Vientiane, Lao PDR), 25-27 October 2004.
  34. H. Tanji, K. Yoshida, K. Higuchi, O. Toda, H. Somura (2004): Estimation of fish catch of Cambodia in relation to population and flooding area, International Conference on "Advances in Integrated Mekong River Management" (Vientiane, Lao PDR), 25-27 October 2004.
  35. H. Somura, H. Tanji, K. Yoshida, O. Toda (2004): Estimation of irrigated water to paddy fields during dry season in each province, LAOS, The 2nd APHW Conference (Singapore), 5-8 July 2004.
  36. K. Yoshida, H. Somura, O. Toda, T. Masumoto, H. Tanji (2004): Evaluation of irrigation efficiency at KM6 project site, Laos, The 2nd APHW Conference (Singapore), 5-8 July 2004.
  37. O. Toda, K. Yoshida, H. Somura, H. Tanji (2004): Evaluation of tributaries contribution in the Mekong River basin during rainy and dry season, The 2nd APHW Conference (Singapore), 5-8 July 2004.
  38. H. Somura, H. Tanji, K. Yoshida, O. Toda (2004): Model development for estimating irrigated water in Kandal Province, Cambodia, ICID 2nd Asian Regional Conference (Maoma, Echuca, Australia), 14-17 March 2004.
  39. K. Yoshida, H. Tanji, H. Somura, O. Toda (2004): Evaluation of stream temperature change with reservoir management in Nam Ngum basin, ICID 2nd Asian Regional Conference (Maoma, Echuca, Australia), 14-17 March 2004.
  40. H. Somura, H. Tanji, K. Yoshida, H. Kiri, T. Masumoto (2003): Evaluation of dike construction in Cambodia, ICID Asian Regional Workshop (Taipei), 10-12 November 2003.
  41. K. Yoshida, H. Tanji, H. Somura (2003): The management of stream temperature in Laos, ICID Asian Regional Workshop (Taipei), 10-12 November 2003.
  42. H. Tanji, K. Yoshida, H. Somura (2003): Issues of life cycle assessment for irrigation, ICID Asian Regional Workshop (Taipei), 10-12 November 2003.
  43. K. Yoshida, H. Tanji, H. Somura, T. Masumoto (2003): Evaluation of potential energy loss with dam construction in Laos, Global Mapping Forum 2003 (Okinawa, Japan), 12-15 July 2003.
  44. H. Somura, H. Tanji, K. Yoshida, H. Kiri (2003): Flood risk evaluation at Phnom Penh after development and banking of the Mekong River, DPRI-IIASA 3rd International Conference (Kyoto, Japan), 3-5 July 2003.
  45. T. Kato, H. Somura, I. M. Gardjito (2001): GIS analysis of the nitrogen pollutant load and water quality in Cidanau watershed, The 1st seminar Toward Harmonization between Development and Environmental Conservation in Biological Production (Tokyo, Japan), 21–23 February 2001.
  46. H. Somura, A. Goto, M. Mizutani (2000): Modeling analysis of nitrate nitrogen pollution processes of groundwater in Nasunogahara basin, The XIV Memorial CIGR World Congress (Tsukuba, Japan), 28 November - 1 December, 2000.

国内発表(口頭発表 or ポスター発表)

  1. 宗村広昭,E. Rabanizada, S. Mohammad, 諸泉利嗣 (2019):バルクハブ流域における作物収量・灌漑水量の推定,水文・水資源学会2019年度研究発表会(習志野市),2019年9月.
  2. 宗村広昭,堀元智喜,大野隼輔,諸泉利嗣(2019):児島湾へ流入する窒素負荷量の推定に向けた基礎研究,2019年度農業農村工学会大会講演会(府中市),2019年9月.
  3. 宗村広昭(2018):宍道湖へ流入する小河川の水質,第83回陸水学会岡山大会(岡山市),2018年10月.
  4. 宗村広昭,E. Rabanizada, S. Mohammad (2018):アフガニスタン北部2流域への水文モデルの適用,水文・水資源学会2018年度研究発表会(津市),2018年9月.
  5. 宗村広昭,毛利達也(2018):コハクチョウ越冬による田面水や土壌への影響評価,平成30年度農業農村工学会大会講演会(京都市),2018年9月.
  6. 宗村広昭,R. Yustika,S. Yuwono(2017):インドネシアBatutegiダム流入河川の水質の特徴,平成29年度農業農村工学会大会(藤沢市),2017年8月.
  7. 宗村広昭,E. Rabanizada,S. Mohammad(2017):アフガニスタン・ホルム流域への水文モデル適用可能性と課題,水文・水資源学会2017年度研究発表会(北見市),2017年9月(ポスター発表).
  8. 宗村広昭,國井秀伸(2016):宍道湖へ流入する小河川の水質,島根大学汽水域研究センター第23回新春恒例汽水域研究発表会&汽水域研究会第4回例会 合同研究発表会(松江市),2016年1月.
  9. 宗村広昭(2014):網走湖周辺河川の水質挙動,第6回汽水域研究会(網走市),2014年10月.
  10. 宗村広昭(2014):宍道湖周辺小河川の水質挙動,島根大学汽水域研究センター第21回新春恒例汽水域研究発表会&汽水域研究会第2回例会 合同研究発表会(松江市),2014年1月.
  11. 宗村広昭(2013):栄養塩負荷量の過去の変遷と現況把握並びに未来予測,第5回汽水域研究会(横浜市),2013年10月.
  12. 宗村広昭,武田育郎,森也寸志(2011):斐伊川流域における窒素,リンの流出解析,日本陸水学会 第76回大会(松江市), 2011年9月.
  13. 宗村広昭,武田育郎,増永二之(2009):コハクチョウが冬水田んぼの田面水質に与える影響,水文・水資源学会2009年度研究発表会(金沢市),2009年8月(ポスター発表).
  14. 宗村広昭,武田育郎,森也寸志(2008):SWATモデルを用いたSS成分の流出量解析,平成20年度農業農村工学会大会講演会(秋田市), 2008年8月(ポスター発表).
  15. 宗村広昭,武田育郎,森也寸志(2007):SWAT2003 Modelを用いた斐伊川流域の流況再現,平成19年度農業土木学会大会講演会(松江市),2007年8月.(ポスター発表).
  16. 宗村広昭,武田育郎,福島晟,西村圭市(2006):水田群が周辺環境に与える環境影響評価のための基礎的研究,平成18年度農業土木学会大会講演会(宇都宮市),2006年8月.
  17. 宗村広昭,吉田貢士,樋口克宏,戸田修,丹治肇(2005):農業生産量データを用いた補給水量推定の試み,平成17年度農業土木学会大会講演会(岐阜市),2005年8月.
  18. 宗村広昭,丹治肇,吉田貢士,戸田修,増本隆夫(2004):カンボジア西部における水田灌漑水量推定モデルの構築,平成16年度農業土木学会大会講演会(札幌市),2004年9月.
  19. 宗村広昭,丹治肇,吉田貢士,樋口克宏,戸田修(2004):東北タイにおける県別乾期水利用可能量の推定に関する考察,水文・水資源学会2004年研究発表会(室蘭市),2004年8月.
  20. 宗村広昭,丹治肇,吉田貢士,桐博英(2003):メコン川下流域の月流量特性と洪水氾濫流量の推定,水文・水資源学会2003年研究発表会(福岡市),2003年7月.
  21. 宗村広昭,後藤章,水谷正一(2003):分布型地下水水質モデルを用いた地下水硝酸態窒素汚染の解析,平成15年度農業土木学会大会講演会(那覇市),2003年7月.
  22. 宗村広昭,後藤章,水谷正一(2002):那須野ヶ原における地下水窒素汚染の実態解明とそのモデル解析,第6回水資源に関するシンポジウム(東京都),2002年8月.
  23. 宗村広昭,後藤章,水谷正一(2001):那須野ヶ原における地下水硝酸態窒素汚染の要因と機構の解析,水文・水資源学会2001年研究発表会(甲府市),2001年8月.
  24. 後藤章,清水太一,宗村広昭,吉田貢士,加藤亮(2000):西ジャワ・チダナウ流域における総合流域管理計画―水収支・物質収支に関する基礎調査―,農業土木学会水文・水環境研究部会(神戸市),2000年11月.
  25. 宗村広昭,後藤章,水谷正一,中村英則(2000):那須野ヶ原における地下水窒素汚染のモデル解析,平成12年度農業土木学会大会講演会(鳥取市),2000年8月.
  26. 宗村広昭,後藤章,水谷正一(1999):那須野ヶ原における地下水窒素汚染の機構解明とそのモデル化,農業土木学会応用水文研究部会(神戸市),1999年11月.
  27. 宗村広昭,後藤章,水谷正一,村上晃子(1999):那須野ヶ原における地下水窒素汚染の実態解明とそのモデル化,平成11年度農業土木学会大会講演会(東京都),1999年8月.
  28. 宗村広昭,後藤章,水谷正一,増田未生(1998):那須野ヶ原における地下水の硝酸態窒素汚染の動向について,第49回農業土木学会関東支部大会講演会(浜松市),1998年10月.

書籍

  1. T. Kato, H. Somura, A. Goto (2003):Water quality forecast model of Cidanau watershed, Indonesia, for watershed management planning, Title of Sustainable Agriculture in Rural Indonesia, Hayashi, Y., Manuwoto, S. and Hartono, S. (Eds.), Gadjah Hada University Press, 3-14. (ISBN 979-420-521-4)

その他

  1. 山陰中央新報 山陰ワイド総合 -汽水域を科学する- NO.9 の執筆を担当(2008.2.16掲載)
  2. 宗村広昭(2006):私のビジョン「学生や地域住民との関わりを大切にして」,農業土木学会誌,74 (11),1014-1016.

研究バックグラウンド

  1. 博士論文:那須野ヶ原扇状地における地下水硝酸態窒素汚染のモデル解析 [PDF]
  2. 修士論文:那須野ヶ原における地下水窒素汚染のモデル解析
  3. 卒業論文:那須野ヶ原の地下水水質汚濁に関わる窒素負荷排出量の推定

Copyright © 2006 Hiroaki SOMURA All rights reserved.