কাত্যায়নী ভূমিরাজা মাইকোরাইজা (VAM) দানাদার জৈব সার

No single company is best. Judge a mycorrhiza brand on three things: the IP per gram printed on the pack, the FCO licence number, and the cost per acre at the recommended dose. Indian brands include Katyayani, Utkarsh, Kay Bee, Orgogrowth and Jaipur Biofertilizers.

Mix 4 to 8 kg of carrier-based mycorrhiza with 50 to 80 kg of farmyard manure or compost and broadcast into moist soil near the root zone at sowing or transplanting. Do not mix it with DAP, SSP or other high-phosphorus fertilizers.

For field and horticultural crops, endomycorrhiza — arbuscular mycorrhizal fungi such as Glomus, Rhizophagus and Funneliformis — work best, and multi-species blends outperform single species across soil types. Ectomycorrhiza suit forest trees like pine and eucalyptus, not farm crops.

It depends on the IP count, not the weight. Carrier-based products at 60 to 100 IP per gram need 4 to 8 kg per acre. Concentrated powders at 5,000 to 6,000 IP per gram need only about 100 g per acre.

Mycorrhiza is sold online by agri-input companies and marketplaces, and through agri-input dealers stocking bio-fertilizers. Katyayani Bhumiraja is available at katyayanikrishidirect.com with home delivery across India in 1, 4, 8, 20 and 25 kg packs.

Mycorrhiza benefits most crops with fibrous or woody roots — paddy, wheat, maize, pulses, sugarcane, cotton, turmeric, banana, coconut, tea, coffee and fruit trees. It does not work on cabbage, cauliflower, broccoli, radish, mustard, spinach or beet, which are non-mycorrhizal.

The best mycorrhiza fertilizer in India is the one with the highest IP per gram at your budget per acre. FCO-grade carrier products carry a minimum of 60 IP per gram; concentrates reach 6,000 or more. Compare cost per acre, not cost per kg.

Katyayani Bhumiraja mycorrhiza costs ₹2,359 for a 25 kg pack, which works out to about ₹94 per kg — the lowest rate in its pack range. Carrier-based mycorrhiza in India generally sells between ₹100 and ₹500 per kg.

Apply mycorrhiza three ways: broadcast mixed with FYM at sowing, place it in the planting pit or furrow so it touches the root zone, or dip nursery seedling roots in a slurry. Soil must be moist, and contact with roots is essential.

The best mycorrhiza fertilizer is the one whose IP per gram is printed on the pack, carries an FCO licence number, and delivers the lowest cost per acre at its recommended dose. Weight alone means nothing — a 100 g concentrate can beat an 8 kg bag.

Katyayani Bhumiraja mycorrhiza costs ₹1,981 for a 20 kg pack, about ₹99 per kg. At the 4 to 8 kg per acre rate, one 20 kg pack treats roughly 2.5 to 5 acres.

Katyayani Bhumiraja mycorrhiza is ₹598 for a 4 kg pack, about ₹150 per kg. At the recommended 4 to 8 kg per acre, one 4 kg pack covers half an acre to one acre of field crop.