5.4 Soil pH:
Soil Site Suitability Analysis is increasingly important because of the physical and chemical features of the soil (Mandal et. al., 2018). Using soil analysis results, a pH map of the research area has been prepared. To acquire grid wise pH values for the relative pH ratings, a spatial variation map of soil pH is used. The classes have been created, and ratings of suitability classes have been assigned based on the Grapes crop requirements’ suitability criteria. Soil pH in the study region ranges from 6 to 8.5. The average pH value of 6.5 is suitable for agricultural cultivation (Zolekar et al., 2015). For the grapes’ suitability, pH values of 6 to 7 are beneficial.