In a world grappling with the dual challenges of food security and environmental sustainability, J.K. Ladha, a renowned agronomist and soil scientist, shared his vision for sustainable agriculture at the recent 6th International Rice Congress.
In his presentation, Nature-Based Farming Solutions-Reimagined?, Dr. Ladha emphasized several key aspects of nature-based farming solutions (NBFS) particularly on managing carbon and nitrogen.
He highlighted the importance of practices like laser land leveling, no-till or reduced-till farming, and crop rotation optimization that contribute to enhanced soil health, water conservation, and reduced greenhouse gas emissions.
Additionally, Dr. Ladha pointed to the vital role of cover crops, deep-rooting crop varieties, and microbiome manipulation in nutrient cycling and soil fertility improvement. nitrogen application, and the use of biochar, which collectively helps farmers optimize resource use, mitigate climate change impacts, and enhance farming system resilience.
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