Context- The Finance Minister in the interim budget, announced the expansion of the application of Nano DAP on different crops in all agro climatic zones.
About
- After the successful adoption of Nano Urea, utility of Nano DAP, on diverse vegetation, might be extended in all agro-climatic zones as per the Finance Minister.
What is DAP?
- Di-ammonium Phosphate (DAP) is a kind of fertilizer that includes phosphorus and nitrogen, two essential nutrients for plant growth.
- It has the chemical formula (NH₄)₂HPO₄.
- DAP is normally used in agriculture to provide a quick and readily available source of nutrients to plants.
- It is the second one most generally used fertilizer in India after urea.
- It is high in phosphorus (P) that stimulates root established order and improvement — without which plants can not develop to their everyday length, or will take too long to mature
- It is consequently applied simply earlier than, or on the time of sowing.
What is Nano DAP?
- It is a completely unique liquid fertilizer product that carries nanoparticles of Diammonium Phosphate (DAP).
- It is a source of nitrogen and phosphorus – 2 key primary nutrients critical for the growth of plants.
- The small size of Nano DAP (< 100 nm) and excessive floor location force the easy absorption by plant leaves.
- It is a unique nano-system which allows in better crop boom and yield, reduced environmental burden and improved farmer profitability.
Nanotechnology
- It is the improvement and use of strategies to observe physical phenomena and develop new devices and material structures in the physical size range of 1-100 nanometres (nm), where 1 nanometre is equal to one billionth of a meter.
- At this scale, the properties of materials can be considerably specific from those at large scales.
- Nanotechnology impacts all areas of our lives. These encompass materials and manufacturing, electronics, computer systems, telecommunication and information technology, medicine and fitness, the surroundings and electricity storage, chemical and organic technology and agriculture.
Significance
- More Efficient: The tiny particle size makes Nano DAP more efficient than its conventional counterpart, allowing the fertiliser to enter easily in the seed surface or via stomata and other plant openings which leads to better quality and increase in crop yields.
- Affordable: A 500 ml bottle of Nano DAP is equal to a 50-kg bag of conventional DAP, and is priced at half.
- Since the government affords massive subsidies on DAP, the adoption of a more inexpensive fertilizer will probably be a vast relief to the government’s subsidy burden.
- Convenient: 500 ml bottles are less complicated to transport, save, and use than 50kg bags.
- Reduction in Imports: India presently imports huge portions of fertiliser to fulfill domestic demand.
- The adoption of regionally-produced Nano DAP produced in Gujarat will noticeably lessen this import burden.
Conclusion
- This revolutionary step will now not only take Indian agriculture ahead in foodgrain production but it’ll also make India self-reliant in fertilizer manufacturing.
Source: Indian Express
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