The SWAP model comes from Wageningen University, in The Netherlands. The model simulates water movement in the soil unsaturated zone. Indeed, the SWAP model is particularly useful to improve irrigation and fertilization management.SWAP is a physically-based model. It considers the laws of the Soil-Water-Atmosphere-Plant continuum to perform the simulations. Therefore, SWAP simulations are valid practically under any soil or climate condition.The … [Read more...] about SWAP model: How to improve irrigation and fertilization