IRA NPK is a microbial bio-fertilizer consortium formulated with beneficial nitrogen-fixing, phosphorus-solubilising, and potassium-mobilising microorganisms. It improves nutrient availability (N, P & K) in soil and supports balanced plant growth in field and horticultural crops.

Microorganisms are present in lyophilised (freeze-dried) dormant form, ensuring stability during storage.They become active upon exposure to moisture and favourable soil conditions.Stable across a broad range of conditions (pH-1.5–10 and temperatures up to 45°C), enabling performance in diverse environments.

Mode of Action

• Nitrogen-fixing bacteria convert atmospheric nitrogen into plantavailable forms, supporting crop nutrition.
• Phosphate-solubilising microbes release bound phosphorus into soluble forms for improved uptake.
• Potassium-mobilising bacteria enhance the availability of potassium from soil minerals.
• The microbial consortium improves nutrient cycling and enhances rhizosphere microbial activity.
• Overall, it supports balanced plant nutrition, root development, and improved crop performance.

Expected Results

• Supports improved availability of essential nutrients (N, P, and K) in the soil
• Enhances root development and overall plant vigour
• Promotes balanced plant growth under varying soil conditions
• Contributes to improved soil microbial activity and nutrient cycling
• May support overall crop performance as part of an integrated nutrient management program

Safety Directions

• Avoid inhalation of dust or spray mist
• Wash hands after use
• Use in well-ventilated areas

Environmental Protection

• Contains naturally occurring microorganisms
• Do not contaminate waterways with product or container