ICAR-IIOR Smart Seed Coating Technology Strengthens Climate-Resilient Agriculture through Enhanced Seed Quality and Crop Establishment

📌 Summary:

• ICAR–Indian Institute of Oilseeds Research (ICAR-IIOR), Hyderabad, has developed a patented biopolymer-based Smart Seed Coating Technology to strengthen climate-resilient agriculture

• The biodegradable biopolymeric coating forms a multifunctional protective layer that carries beneficial microorganisms, nutrients, micronutrients, crop-protection agents and growth promoters directly to the seed-soil interface

• It promotes rapid germination, vigorous seedling and root growth, and tolerance to biotic and abiotic stresses (drought, temperature extremes, soil degradation, pests) during the critical crop establishment phase

• Field demonstrations in Telangana recorded nearly 30% higher yields in groundnut and soybean over conventional practice; tested across soybean, maize, groundnut, chickpea, cotton, mustard and pigeon pea under AICRP-Seed trials

• ICAR-IIOR is promoting partnerships with public and private seed systems for large-scale adoption, especially in rainfed agriculture

🎯 UPSC Relevance: GS3 S&T / Agriculture — indigenous agri-biotechnology, climate-resilient and rainfed farming, low-cost scalable productivity gains.

📝 Prelims Facts:

• Developed by ICAR-IIOR (Indian Institute of Oilseeds Research), Hyderabad
• Uses biodegradable biopolymer coating (Indian Patent)
• Up to ~30% yield gains in groundnut and soybean in Telangana trials

🔑 Key Term: Smart Seed Coating — a biopolymer layer around seeds that delivers microbes, nutrients and protectants at the seed-soil interface to boost germination and stress tolerance.