| P-5-09 |
Chono, S., S. Maeda, T. Kawachi, C. Imagawa, N. Buma and J. Takeuchi: Optimization model of cropping-plan placement in paddy fields considering agricultural profit and nitrogen load management in Japan, Paddy and Water Environment (in press) |
| P-5-08 |
Yoshioka, H., K. Unami and T. Kawachi: Stochastic process model for solute transport and the associated transport equation, Applied Mathematical Modelling, Vol.36, pp.1796-1805, 2012 |
| P-5-07 |
Ishida, K., K. Unami and T. Kawachi: Application of one-dimensional shallow water model to flows in open channels with bends, Journal of Rainwater Catchment Systems, Vol.17, No.2, pp.15-23, 2012 |
| P-5-06 |
Buma, N., J. Takeuchi, T. Kawachi, S. Chono, C. Imagawa, and K. Ishida: A 2-D and 3-D composite dimensional fully coupled surface and subsurface flow model, Journal of Rainwater Catchment Systems, Vol.17, No.2, pp.1-13, 2012 |
| P-5-05 |
Maeda, S., T. Nagamochi, T. Kawachi and J. Takeuchi: Regional allocation of irrigation water in a rice paddy area with water-saving practices, Irrigation and Drainage Systems, Vol.25, No.2, pp.81-96, 2011 |
| P-5-04 |
Imagawa, C., J. Takeuchi, T. Kawachi, K. Ishida, S. Chono and N. Buma: A hydro-environmental watershed model improved in canal-aquifer water exchange process, Paddy and Water Environment, Vol.9, No.4, pp.425-439, 2011 |
| P-5-03 |
Izumi, M., M. Fujihara, J. Takeuchi and T. Kawachi: Inverse modeling of mass-conservative numerical model for variably saturated seepage flow, Journal of Rainwater Catchment Systems, Vol.17, No.1, pp.11-16, 2011 |
| P-5-02 |
Ishida, K., M. Yangyuoru, K. Unami and T. Kawachi: Application of shallow water equations to analyze runoff processes in hilly farmlands, Paddy and Water Environment, Vol.9, No.4, 2011 (DOI: 10.1007/s10333-011-0270-6) |
| P-5-01 |
Imagawa, C., J. Takeuchi, T. Kawachi, S. Chono, N. Buma and S. Maeda; A Hydro-environmental Model Considering Nitrogen Dynamics in Surface Zone for Analysis of Groundwater Nitrate-nitrogen Contamination, Journal of Rainwater Catchment Systems, Vol.16, No.2, pp.13-24, 2011 |
