Abstract: Soil fertility is a critical factor influencing crop productivity, input efficiency, and long-term agricultural sustainability. Conventional laboratory-based soil testing methods are accurate but expensive, time-consuming, and unsuitable for continuous field-level monitoring.
Jyoti N. Shrote (2026);
Adaptive Soil Nutrient Intelligence for Smart Agriculture Using IoT-Enabled real time NPK Sensing and Machine Learning;
International Journal of Scientific and Research Publications (IJSRP)
16(2) (ISSN: 2250-3153),
DOI: http://dx.doi.org/10.29322/IJSRP.16.02.2026.p17021
