The roots of the best crops

AEGIS SYM IRRIGA is a mycorrhiza-based formula designed for an application by fertirrigation, that includes the most powerful strain on the market, the exclusive mycorrhiza Rhizoglomus irregulare BEG72. This fungus colonizes the roots and provides the plant with nutrients and water extracted from the soil through a network of filaments (hyphae). On the other hand, the plant supplies the fungus with carbohydrates that it obtains through photosynthesis.

AEGIS SYM IRRIGA, the most studied mycorrhizal product in the world.


  • Increases root uptake surface up to 1000 times
  • Improves nutrient and water uptake eficiency in the soil
  • Enhances water and saline stress tolerance
  • Boosts root pathogens tolerance (nematodes and fungi)
  • Promotes equilibrated growth and improves fruit organoleptic quality



Rhizoglomus irregulare BEG72: 1400 spores/g


PGPR Bacteria
Bacillus megaterium MHBM06: 1×10⁷ UFC/g
Bacillus megaterium MHBM77 : 1×10⁷ UFC/g



Formulation: Powder
Granulometry: <120 μm
Packaging of 0.5 Kg

Successful stories

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With Mycorrhiza Aegis

Aegis in cucumber

Select your type of crop and discover how to improve it with Atens

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QUALITY: Success key factor

The best strains and the best production method

Mycorrhizae are living organisms and their quality (infectivity and maturity) is key for their success. ATENS possess its own greenhouses where the mycorrhiza is reproduced IN VIVO. This method guarantees, compared to others, a high concentration and vitality of the spores and the absence of pathogens.

The species produced by ATENS are:
• Rhizoglomus irregulare BEG72 (ex Rhizophagus intraradices): strain isolated by the Institut de Recerca i Tecnologies Agroalimentàries (IRTA), Barcelona, Spain.
• Funneliformis mosseae (ex Glomus mosseae): strain isolated by Instituto Canario de Investigaciones Agrarias (ICIA), Tenerife, Spain.

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