Development Options for Rural Water in West African Savannas

在西非稀树草原农业生态区下的农村地区建立了一个核心地点，以进行实地研究，包括安装几个水控制结构。以随机微分方程式为重点，整合了数学建模方法，以阐明实地研究的科学意义。建立了数值分析模型，为实际的水资源最优开发方案提供了可行的依据。这些成果展示了储藏系统设计和管理的随机优化方法，强调水稻种植和渔业共存。

A core site was established in a rural area under a savanna agro-ecologicalzone of West Africa, to implement field studies including installation of several water controlling structures. Focusing on stochastic differential equations, mathematical modelling methods were integrated to clarify scientific implication of the field studies. Numerical analysis models were constructed as well, so that practical optimal water resources development options became feasible. These achievements demonstrated stochastic optimization methods for design and management of storage systems, emphasizing on coexistence of rice cultivation and fishery.