Land Suitability Maps for the distribution of solid pistachio wastes

GIS maps were developed to assist the decision on the suitability of land to accept solid pistachio waste. Suitability maps were developed for each one of the soil parameters that were found to be affected mostly by pistachio wastes, as well as for the natural areas characteristics (i.e. slope, drainage, etc). Considering the specific limitations for these characteristics and parameters, the overall Land Suitability Map for solid pistachio waste land spreading was developed. The methodology for land evaluation in categorization into suitability classes was that of FAO (1976)#. Maps are included in the Cultivation Management Software to assist decision making regarding reuse or disposal of pistachio wastes.

#FAO. (1976). A Framework for Land Evaluation. Soil Resources Management and Conservation Service Land and Water Development Division. FAO Soil Bulletin No. 32. FAO-UNO, Rome.