Effects of paddy irrigation-drainage system on water quality and productivity of small rivers in the Himi region of Toyama, Central Japan
Kazuto Sazawa, Tomoka Komiyama, Takafumi Tsuchida, Riku Taguchi, Fumiaki Nakashima, Tamihisa Ohta, Masaki Nishio, Yuji Yamazaki, Hideki Kuramitz
Topics & Concepts
Environmental scienceDissolved organic carbonDrainageIrrigationWater qualityHydrology (agriculture)NutrientTurbidityLeaching (pedology)Drainage basinAgronomyEcologySoil scienceEnvironmental chemistrySoil waterChemistryGeologyBiologyGeotechnical engineeringGeographyCartographySoil and Water Nutrient DynamicsMarine and coastal ecosystemsWater Quality and Pollution Assessment