Rhizophagus irregularis

Rhizophagus irregularis

Formerly known as Glomus intraradices

Arbuscular mycorrhizal fungus

Endomycorrhizal Fungi


A widely used arbuscular mycorrhizal fungus that supports root colonization, nutrient acquisition, and plant performance across a broad range of crops.

Rhizophagus irregularis forms symbiotic associations with plant roots and extends the effective root system through external hyphae. It is commonly used in agricultural biological formulations to support phosphorus and micronutrient access, root development, water-use efficiency, and plant resilience.
Key Benefits
  • Phosphorus acquisition
  • Micronutrient access
  • Root development
  • Water-use efficiency
  • Plant resilience
Formulation Availability

Powder; Granular; Liquid; Custom blend

Compatibility Notes

Protect viable propagules from excessive heat and desiccation. Confirm compatibility with chlorinated water, high-copper inputs, extreme pH, and crop-protection products before tank mixing.

Key Crops

Row crops Row crops
Vegetables Vegetables
Orchards Orchards
Vineyards Vineyards
Turf Turf

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