This technology offer presents a nano-formulated iron supplement designed to enhance nutrient uptake and improve plant growth efficiency. Using nano-sized iron particles, the formulation increases iron solubility and bioavailability, ensuring faster absorption through plant roots and foliage. Iron is essential for chlorophyll production, photosynthesis, and metabolic enzyme activities. In many soils, especially alkaline or calcareous soils, iron becomes unavailable, leading to yellowing leaves and reduced growth.
The formulation overcomes this challenge by delivering iron in a stable, highly absorbable form that maintains plant greenness, increases leaf development, and enhances overall plant vigor. Field trials on Brazilian spinach demonstrated up to 82% increase in plant height, broader leaf formation, and healthier coloration compared to untreated controls.
The technology owner is open to further co-development and field validation through multi-site trials, data sharing, and performance benchmarking across various soil types and crops.
This nano-chelated iron formulation (23% w/w Fe) utilises nano-sized iron particles to increase solubility, mobility, and absorption efficiency in plant tissues. Key features include:
High Bioavailability & Rapid Uptake - Nano-scale particle size allows faster penetration through root and leaf membranes, improving nutrient translocation.
Supports Chlorophyll & Photosynthesis - Enhances chlorophyll biosynthesis and photosynthetic activity, resulting in deeper green foliage and improved energy production.
Prevents Chlorosis in High-pH Soils - Remains soluble and plant-available even in alkaline or calcareous soils where conventional iron forms become insoluble.
Improved Plant Growth Performance - Proven to increase plant height (up to 82%), expand leaf width, and strengthen stems, based on controlled plant trials.
Compatible with Foliar and Soil Application - Water-soluble formulation suitable for weekly foliar spray or root irrigation feeding.
["nano-iron","fertiliser","fertilizer","advanced foliar supplement","precision nutrient delivery"]