In Ecuador, about 49 per cent of land is degraded and 22 per cent is in the process of desertification. Taking into account these data and because the studies on this problem of degradation at the national or regional level have been minimal, in search of possible solutions this issue has been raised as a research project. The Tunshi Experimental Station (TSE) was divided into 3 zones known as high, middle and low zone. The study was supported with the use of geographic information systems (GIS) and chemical and