ONDA Yuichi
- Articles
- 境界領域の研究の楽しさと難しさ : 水文学と林学の間で
辻村 真貴; 恩田 裕一
Journal of Japan Society of Hydrology & Water Resources/22(1)/pp.3-5, 2009-01 - P13. Runoff characteristics in headwater catchments dominated by the Japanese cypress plantation and broad-leaf forest at the Tsuzura River watershed, southern Japan(Fall Meeting of the Union, October 2008)
成沢 知広; 恩田 裕一; 水垣 滋; 五味 高志; 浅井 宏紀; 長嶺 真理子; 平松 晋也
Transactions, Japanese Geomorphological Union/30(1)/p.56, 2009-01 - P10. Estimation of soil erosion rate by using radionuclide in Jornada, New Mexico(Fall Meeting of the Union, October 2008)
笹子 千穂; 恩田 裕一; 水垣 滋; 加藤 弘亮; PARSONS Anthony J.; WAINWRIGHT...
Transactions, Japanese Geomorphological Union/30(1)/p.55, 2009-01 - O22. Contributions of raindrop impact and overland flow on surface erosion in a Japanese cypress plantation forest(Fall Meeting of the Union, October 2008)
水垣 滋; 恩田 裕一; 浅井 宏紀
Transactions, Japanese Geomorphological Union/30(1)/p.49, 2009-01 - O21. The role of surface cover in infiltration rate on semiarid grassland of Mongolia : Field measurement of infiltration rate using an oscillating nozzle rainfall simulator(Fall Meeting of the Union, October 2008)
加藤 弘亮; 恩田 裕一; 田中 幸哉; 浅野 眞希
Transactions, Japanese Geomorphological Union/30(1)/p.49, 2009-01 - Estimating Soil Erosion Rate and Sediment Sources Using Radionuclide Pb-210ex in Upper Brantas River Basin in Indonesia
内田 太郎; 高橋 史; 恩田 裕一; SISINGGHI Dian; 加藤 弘亮; 野呂 智之; 小山内 信智
Journal of Japan Society of Hydrology & Water Resources/22(3)/pp.188-197, 2009-05 - Determining the long-term precipitation index by runoff monitoring of multi-scale nested catchments
森池 寛通; 恩田 裕一; 辻村 真貴; 堀内 成郎; 赤沼 隼一; 唐木 理富
Journal of the Japan Society of Erosion Control Engineering/62(1)/pp.32-39, 2009-05 - Factors Affecting Generation of Hortonian Overland Flow in Forested Hillslopes : Analysis of Observation Results at Three Sites with Different Geology and Rainfall Characteristics
宮田 秀介; 恩田 裕一; 五味 高志; 水垣 滋; 浅井 宏紀; 平野 智章; 福山 泰治郎; 小杉 賢一朗; ...
Journal of the Japanese Forest Society/91(6)/pp.398-407, 2009-12 - Effects of Understory Vegetation on Infiltration Capacity in Japanese Cypress Plantation
平岡 真合乃; 恩田 裕一; 加藤 弘亮; 水垣 滋; 五味 高志; 南光 一樹
Journal of the Japanese Forest Society/92(3)/pp.145-150, 2010-01 - O5. A Study on the Distribution Characteristics of Grazing Step Terracettes Using Satellite Image Analysis in Semiarid Grassland of Mongolia(Meeting of the Union in October 2009)
加藤 弘亮; 恩田 裕一; 田中 幸哉
Transactions, Japanese Geomorphological Union/31(1)/pp.57-58, 2010-01 - 砂防学に役立つ基礎研究とは?
恩田 裕一
砂防学会誌 : 新砂防 = Journal of the Japan Society of Erosion Control Engineering/63(1)/pp.1-2, 2010-05 - Observation for deep groundwater level and runoff characteristics at Waniduka mountain, Miyazaki, Japan
恩田 裕一; 内田 太郎; 高橋 真哉; 田中 健太; 鈴木 隆司; 戸田 博康
Journal of the Japan Society of Erosion Control Engineering/63(1)/pp.53-56, 2010-05 - Watershed Management by Forest Practices for Controlling the Infiltration Rate and Sediment Yield
恩田 裕一
Journal of Japan Society on Water Environment/33(10)/pp.333-336, 2010-10 - Runoff generation mechanisms in high-relief mountainous watersheds with different underlying geology
Onda Yuichi; Tsujimura Maki; Fujihara Jun-ichi; Ito Jun
JOURNAL OF HYDROLOGY/331(3-4)/pp.659-673, 2006-12 - Analysis of runoff generation and soil erosion processes by using environmental radionuclides in semiarid areas of Mongolia
Onda Yuichi; Kato Hiroaki; Tanaka Yukiya; Tsujimura Maki...
JOURNAL OF HYDROLOGY/333(1)/pp.124-132, 2007-01 - Nutrient runoff from forested watersheds in central Japan during typhoon storms: implications for understanding runoff mechanisms during storm events
Zhang Zhao; Fukushima Takehiko; Onda Yuichi; Gomi Takash...
HYDROLOGICAL PROCESSES/21(9)/pp.1167-1178, 2007-04 - Is MUSLE apt to small steeply reforested watershed?
Sadeghi S. H. R.; Mizuyama T.; Miyata S.; Gomi T.; Kosugi...
JOURNAL OF FOREST RESEARCH/12(4)/pp.270-277, 2007-08 - Surface runoff as affected by soil water repellency in a Japanese cypress forest
Miyata Shusuke; Kosugi Ken'ichirou; Gomi Takashi; Onda Y...
HYDROLOGICAL PROCESSES/21(17)/pp.2365-2376, 2007-08 - Sensitivity of the Enhanced Vegetation Index (EVI) and Normalized Difference Vegetation Index (NDVI) to topographic effects: A case study in high-density cypress forest
Matsushita Bunkei; Yang Wei; Chen Jin; Onda Yuyichi; Qiu ...
SENSORS/7(11)/pp.2636-2651, 2007-11 - Evolution of overland flow after a severe forest fire, Point Reyes, California
Onda Yuichi; Dietrich William E.; Booker Fred
CATENA/72(1)/pp.13-20, 2008-01 - Estimation of soil splash detachment rates on the forest floor of an unmanaged Japanese cypress plantation based on field measurements of throughfall drop sizes and velocities
Nanko Kazuki; Mizugaki Shigeru; Onda Yuichi
CATENA/72(3)/pp.348-361, 2008-01 - Characterisation of diffuse pollutions from forested watersheds in Japan during storm events - Its association with rainfall and watershed features
Zhang Zhao; Fukushima Takehiko; Onda Yuichi; Mizugaki Sh...
SCIENCE OF THE TOTAL ENVIRONMENT/390(1)/pp.215-226, 2008-02 - Effect of canopy thickness and canopy saturation on the amount and kinetic energy of throughfall: An experimental approach
Nanko Kazuki; Onda Yuichi; Ito Akane; Moriwaki Hiromu
GEOPHYSICAL RESEARCH LETTERS/35(5)/pp.0-0, 2008-03 - Development, evaluation and interpretation of sediment rating curves for a Japanese small mountainous reforested watershed
Sadeghi S. H. R.; Mizuyama T.; Miyata S.; Gomi T.; Kosugi...
GEODERMA/144(1-2)/pp.198-211, 2008-03 - Investigating erosion rates within a Japanese cypress plantation using Cs-137 and Pb-210(ex) measurements
Fukuyama Taijiro; Onda Yuichi; Takenaka Chisato; Walling ...
JOURNAL OF GEOPHYSICAL RESEARCH-EARTH SURFACE/113(F2)/pp.0-0, 2008-04 - more...
- 境界領域の研究の楽しさと難しさ : 水文学と林学の間で