SLUSI’s Digital Soil Fertility Mapping Project Boosts Sustainable Farming

Current Affairs National

Posted by newadmin on 2025-03-17 08:52:58 |

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The Soil and Land Use Survey of India (SLUSI) is spearheading a transformative project to improve soil health through digital soil fertility mapping. Using geo-spatial techniques and data from Soil Health Cards (SHC), this initiative aims to provide farmers with crucial information for optimising agricultural practices. The project has already generated soil fertility maps for 351 villages across Maharashtra, marking a significant step toward sustainable farming.

Soil Health Cards, introduced under the Soil Health and Fertility Scheme, offer farmers detailed insights into their soil’s nutrient levels. The cards assess parameters like pH, organic carbon, and essential nutrients, guiding farmers on proper fertiliser application. This helps enhance soil health and boosts crop yields.

SLUSI employs advanced geospatial tools, including remote sensing and artificial intelligence, to create accurate fertility maps. Each soil sample is geo-coded and tracked using QR codes, ensuring precise analysis. The maps enable farmers to apply fertilisers in a targeted manner, maximising economic returns while reducing costs and environmental impact.

The initiative has successfully identified areas of soil degradation and nutrient deficiencies, empowering farmers with tailored solutions. Though challenges persist, especially in remote areas, the establishment of Village Level Soil Testing labs ensures wider accessibility. This project promises to drive sustainable agricultural practices and enhance productivity across India.

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