Note on the Nonlinear Fokker-Planck Diffusion –Convection Model Arising In Ground Water Recharge Problem by Spreading In Fluid Flow through Porous Media

The solution of non-linear equation of Fokker Planck diffusion-convection equation has been converted into the Burger’s equation with appropriate value of the constant and it has been solved by appropriate conditions. Its graphs are given for vs. x for different time t. The solution represents the volumetric soil water content at different downward depth.