The comparative impact of chemical fertilizers, nano-urea and nano-DAP on growth and yield of wheat crop

Abstract

The focus on sustainable agriculture compares the impact of chemical fertilizers, nano-urea, and nano-DAP on the growth and production of wheat crop. According to the results, chemical fertilizers are greatly out performed by nano-urea and nano-DAP, which improves the growth indices and yield. Nano-urea showed the increased nutrient absorption efficiency, which encourages strong plant growth and produces higher-quality grain. Similarly, Nano DAP shows impressive effectiveness through promoting root growth, increasing nutrient uptake, and enhancing photosynthetic efficiency, all of which boost wheat yield. Furthermore, these fertilizers made using nanotechnology have fewer negative effects on ecosystems and less nutrient leaching, which contributes to environmental sustainability. By optimizing nutrient utilization and lowering fertilizer application rates, the nano-sized particles of Nano urea and Nano DAP reduce ecological contamination. The findings demonstrate how fertilizers with nano-formulated ingredients can promote environmentally friendly farming practices while ensuring higher wheat yields and ecological responsibility.