Nutrients are essential for crop growth. Plants absorb nutrients from soil. The quantity and availability of these nutrients varies in various scales, between region, field or within field also. To manage this variation in soil nutrient status precision farming is a technology currently available for sustainable agriculture. This technology enables farm management on the basis of small-scale spatial variability of soil and crop parameters in the field. This study was carried out in Kuppam mandal of Andhra Pradesh. The objective of this study is to determine and map soil nutrient content, both major and micro nutrients variability in Kuppam mandal using geostatistical technique. | Mapping soil nutrient content using geo-statistical techniques in Kuppam Mandal of India
