Nano-Fertilizers to Cut Chemical Use by 50%: TERI Report

Industry Insights from Next Move Strategy Consulting

As global agriculture grapples with sustainability challenges and the environmental toll of chemical fertilizers, the Energy and Resources Institute (TERI) has unveiled a groundbreaking approach to revolutionize soil nutrient management. By integrating nano-fertilizers with conventional methods, TERI projects a potential reduction in chemical fertilizer use by up to 50% in the medium term, marking a pivotal shift toward eco-friendly farming practices.

A Leap Toward Sustainable Agriculture

Traditional chemical fertilizers such as urea and diammonium phosphate (DAP) remain central to farming but have been associated with long-term environmental challenges. TERI’s nano-fertilizer technologies—developed for urea, DAP, and phosphorus at a commercial scale—offer a transformative alternative. These formulations, applied through foliar spraying or alongside conventional fertilizers, allow for more efficient nutrient absorption, reducing the need for chemical inputs by 25% to 50%.

“This approach doesn’t replace conventional fertilizers but complements them,” said Pushplata Singh, Director of TERI’s Centre for Nano Research Area and Agricultural Biotechnology Area. “By spraying nanoparticle directly onto plant leaves, we achieve targeted delivery, minimizing waste and environmental impact while improving crop yields.”

Key Innovations at a Glance:

• Nano-Urea, DAP, and Phosphorus: Commercial-scale formulations developed by TERI, now marketed by private manufacturers like Coromandel International and Paradeep Phosphates.

• Up to 50% Reduction in Chemical Use: Combining nano-fertilizers with conventional methods cuts dependency on chemical inputs.

• Enhanced Crop Yields: Field trials with the Indian Council for Agricultural Research (ICAR) show improved yields in groundnut, pigeonpea, chickpea, and soybean crops.

• Improved Farmer Incomes: Improved yields and lower input requirements may help reduce costs for farmers.

• Eco-Friendly Approach: Targeted nutrient delivery improves efficiency and reduces the need for excess chemical application.

Scalable Solutions for Modern Farming

TERI’s nano-fertilizer technologies are designed for scalability and adaptability, addressing the diverse needs of Indian agriculture. Field trials conducted in collaboration with ICAR institutes demonstrate that sequential use of nano and conventional fertilizers not only boosts yields. However, Singh noted that large-scale adoption has been hampered by early miscommunications, such as overstated claims that one bottle (500ml) of nano-urea could replace a 45 kg bag of conventional urea.

Despite these challenges, the technology’s potential to transform farming practices is undeniable. By reducing reliance on chemical fertilizers, nano-formulations pave the way for sustainable agriculture that balances productivity with environmental stewardship.

Impact on the Fertilizer Additives Market

The rise of nano-fertilizers is poised to reshape the fertilizer additives market, as demand grows for solutions that enhance nutrient efficiency and reduce environmental footprints. The market for fertilizer additives, including controlled-release and nutrient-enhancing technologies, is expected to see accelerated growth as farmers and manufacturers pivot toward sustainable alternatives. TERI’s advancements signal a shift in investment priorities, with increased focus on nanotechnology-driven additives that complement traditional fertilizers. This trend is likely to spur innovation and competition among manufacturers like Coromandel International and Paradeep Phosphates, driving further research and market expansion.

Industry Response and Future Outlook

TERI’s findings have sparked optimism among agricultural stakeholders, particularly as India seeks to balance food security with environmental goals. While adoption has been gradual, the proven efficacy of nano-fertilizers in field trials underscores their potential to redefine farming practices. Analysts anticipate that as awareness grows and misconceptions are addressed, nano-fertilizers will gain traction, particularly in regions with high chemical fertilizer use.

Redefining Agricultural Sustainability

TERI’s nano-fertilizer initiative marks a bold step toward a greener, more efficient agricultural future. By reducing chemical dependency, enhancing yields, and improving farmer livelihoods, these innovations offer a blueprint for sustainable farming that could inspire global adoption. As the agriculture sector evolves, TERI’s work positions India at the forefront of the nano-fertilizer revolution, marking a significant step toward sustainable and efficient farming practices.

Source: https://www.financialexpress.com/policy/economy/teri-sees-up-to-50-drop-in-chemicalnbspfertilisers-usenbsp/3974587/

Prepared by: Next Move Strategy Consulting