Search Results1-20 of  34

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  • Urakawa Rieko ID: 9000286288571

    Articles in CiNii:1

    • Soil nitrogen transformation dynamics in a suburban forest near Tokyo Metropolitan Area under high nitrogen deposition: A case study using stable isotope tracer techniques （2015）
  • Urakawa Rieko ID: 9000356569649

    Articles in CiNii:1

    • Estimation of field soil nitrogen mineralization and nitrification rates using soil N transformation parameters obtained through laboratory incubation （2017）
  • Urakawa Rieko ID: 9000367821692

    Articles in CiNii:1

    • Effects of soil origin and current microclimate conditions on nitrogen mineralization in forest soil on different slope aspects in Hokkaido, Japan （2017）
  • URAKAWA RIEKO ID: 9000283882201

    Graduate school of Tokyo University of Agriculture and Technology （2007 from CiNii）

    Articles in CiNii:1

    • Numerical calculation of secondary discharge peak from a small watershed using a physically based infiltration simulation （2007）
  • URAKAWA Rieko ID: 9000018238065

    Graduate School of Agriculture, Tokyo University of Agriculture and Technology （2012 from CiNii）

    Articles in CiNii:2

    • Numerical calculation of secondary discharge peak from a small watershed using a physically based watershed scale infiltration simulation （2007）
    • Long-term hydrochemical monitoring in an Oyasan Experimental Forest Watershed comprised of two small forested watersheds of Japanese cedar and Japanese cypress （2012）
  • URAKAWA Rieko ID: 9000019085241

    Graduate School of Agriculture, Tokyo University of Agriculture and Technology （2011 from CiNii）

    Articles in CiNii:2

    • Gross nitrification rates in four Japanese forest soils : heterotrophic versus autotrophic and the regulation factors for the nitrification （2011）
    • Changes in nitrogen transformation in forest soil representing the climate gradient of the Japanese archipelago （2011）
  • Urakawa Rieko ID: 9000258477251

    United Graduate School of Agricultural Science, Tokyo University of Agriculture and Technology （2005 from CiNii）

    Articles in CiNii:1

    • Effects of forest cutting the lower part of a small watershed on soil nitrogen dynamics in Japanese cedar and cypress stands （2005）
  • Urakawa Rieko ID: 9000258479810

    United Graduate School of Agricultural Science, Tokyo University of Agriculture and Technology （2006 from CiNii）

    Articles in CiNii:1

    • The effect of delayed nitrogen leaching by NO<sub>3</sub><sup>-</sup> adsorption in the forest subsoil （2006）
  • Urakawa Rieko ID: 9000258484624

    United Graduate School of Agricultural Science, Tokyo University of Agriculture and Technology （2008 from CiNii）

    Articles in CiNii:1

    • Long-term effects of forest cutting in a lower slope position on stream water chemistry in old Japanese cedar and cypress stands （2008）
  • Urakawa Rieko ID: 9000258486477

    Graduate School of Agriculture, Tokyo University of Agriculture and Technology （2009 from CiNii）

    Articles in CiNii:1

    • Long-term monitoring of the nitrogen leaching from the artificial forest watersheds with several tending practices （2009）
  • Urakawa Rieko ID: 9000258488106

    National institute for agro-environmental sciences （2010 from CiNii）

    Articles in CiNii:1

    • Modelling of nitrogen leaching from the artificial forest watersheds based on the long-term monitoring （2010）
  • Urakawa Rieko ID: 9000258490218

    National Institute for Agro-Environmental Sciences （2010 from CiNii）

    Articles in CiNii:1

    • Gross nitrification rate and microorganisms in four forest soils （2010）
  • Urakawa Rieko ID: 9000258490239

    National Institute for Agro-Environmental Sciences （2010 from CiNii）

    Articles in CiNii:1

    • Regional and comparative soil incubation study on nitrogen dynamics in forest ecosystems.:ReSIN project （2010）
  • Urakawa Rieko ID: 9000258492401

    Graduate School of Agriculture, Tokyo University of Agriculture and Technology （2011 from CiNii）

    Articles in CiNii:1

    • Effects of changes in snow accumulation due to climate change on nutrient cycling function of forest soil:Basic information on chemical characteristics of soil in the ten forested sites （2011）
  • Urakawa Rieko ID: 9000283883680

    United Graduate School of Agricultural Science, Tokyo University of Agriculture and Technology （2007 from CiNii）

    Articles in CiNii:1

    • Influence of soil processes in the lower slope position to stream water chemistry in the watershed of Japanese cedar and cypress （2007）
  • Urakawa Rieko ID: 9000283885108

    Graduate School of Agriculture, Tokyo University of Agriculture and Technology （2011 from CiNii）

    Articles in CiNii:1

    • Effects of fine roots on soil nitrogen mineralization in cool-temperate forests in Hokkaido （2011）
  • Urakawa Rieko ID: 9000283887132

    Graduate School of Agricultural and Life Sciences, University of Tokyo （2013 from CiNii）

    Articles in CiNii:1

    • Effects of freeze-thaw cycles by winter climate change on soil nitrogen dynamics in ten temperate forest ecosystems throughout Japanese archipelago （2013）
  • Urakawa Rieko ID: 9000283889813

    Graduate School of Agricultural and Life Sciences, The University of Tokyo （2013 from CiNii）

    Articles in CiNii:1

    • Effects of slope positions and aspects on seasonal characteristics of nitrogen mineralization in eastern Hokkaido （2013）
  • Urakawa Rieko ID: 9000283889822

    Tokyo University of Agriculture and Technology （2013 from CiNii）

    Articles in CiNii:1

    • Comparison of the dynamics of inorganic nitrogen in the soils of natural beech forest and artificial ceder forest - In-vitro additional incubation experiment - （2013）
  • Urakawa Rieko ID: 9000283889841

    Graduate School of Agricultural and Life Sciences, The University of Tokyo （2013 from CiNii）

    Articles in CiNii:1

    • Response of fine roots to the change in nitrogen mineralization of soil in cool-temperate forest in Hokkaido （2013）
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