Simulation of a nonlocal model for plant pathology
Reference: L. Abi Rizk, J.-B. Burie, A. Ducrot. Travelling wave solutions for a non-local evolutionary-
epidemic system, Journal of Differential Equations, in press. https://doi.org/10.1016/j.jde.2019.02.012
The diseased population expands spatially with a profile concentrated around
the phenotypic trait value y=2 before
switching to the stronger phenotypic trait value y=1.2