An ICAR study reveals that unscientific fertiliser use and climate change are depleting Soil Organic Carbon (SOC) across India, reducing soil fertility and productivity.
SOC depletion leads to poor soil health, micronutrient deficiencies, and a feedback loop worsening climate change.
Over use of urea in states like Punjab and Haryana contrasts with balanced practices in Bihar, showing regional disparities.
Sustainable measures like zero tillage, balanced fertilisation, and carbon-sequestering cropping systems are crucial.
Integrating soil health management with digital monitoring, carbon credits, and policy reforms can ensure long-term agricultural sustainability.