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Front image of the 10 L white plastic container with the label of the biofertilizer product Urtica®.
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Urtica® – 100% natural basic substance for enhancing crop vigour and robustness

Fermented aqueous extract of Urtica spp., 100% natural and approved as a basic substance for use in organic farming. Obtained by maceration and fermentation of nettle in potable water, without additives or preservatives, it strengthens plant vigour and improves the plant’s ability to respond to biotic and abiotic stress.


Main agronomic benefits

  • Vigour and vegetative development – stimulates growth and strengthens the plant.
  • Natural protection – contributes to protection against pathogenic agents (diseases) and harmful organisms (pests).
  • Stress resilience – improves plant response under adverse conditions.

Recommended crops and application

Target crops: grapevine, pome fruits, stone fruits, beans, leafy vegetables, ornamentals, brassicas and potato.

Application method: uniform foliar spraying or soil application by localized flooding.

Recommended dose:

  • Foliar spraying: 30 to 50 L/ha (6 to 10 L/hL), diluted in 500–1000 L/ha (1 L in 10 L of water / 200 m² or 10 trees)
  • Soil irrigation: variable dose depending on row spacing (recommended concentration: 10 L/hL of water per 250 m of row)

Sustainability and safety

100% natural product, without additives or preservatives, suitable for organic farming and approved as a basic substance under Regulation (EC) No 1107/2009.

The product is available in 10 L packaging.


Active substance (a.s.): Fermented aqueous extract of Urtica spp. (Urtica dioica) – dry matter (1) and total nitrogen (2)
Content of a.s.: 1) 0,5% e 2) 0,1%
Approval: Regulation (EC) No 1107/2009, Implementing Regulation (EU) 2017/419 and SANTE/11809/2016


The product is authorised for use in integrated and organic production.

 

 

 

 

Documentation


Technical sheet

Technical sheet

Urtica®
EU Basic Substance Review Report

EU Basic Substance Review Report

Urtica spp.
DGAV – Basic Substances – Reg. (EC) No 1107/2009

DGAV – Basic Substances – Reg. (EC) No 1107/2009

Urtica spp.




Online Purchase

For shipments to countries not listed in the online store, please contact Biosani directly to obtain shipping conditions, timelines, and a quotation.


Biosani products can be ordered online (Angola, Cape Verde, Spain, Portugal, São Tomé and Príncipe) through the shopping cart available on each product page. 

After the order is submitted, the shipping process is carried out in several steps, now ensured by Biosani’s partners, guaranteeing greater speed, traceability and logistical security:

  • Order reception The team validates the products and confirms the data required for processing and shipping.
  • Calculation of shipping costs The shipping cost is determined considering the destination, weight/volume and the most economical and secure option available. For shipments to rural or low‑density areas, an additional fee may apply.
  • Sending information to the customer The customer receives, or is redirected to the payment management page, where they confirm the total value of the order (products + shipping + others) and receive or confirm the payment details.
  • Payment validation After payment confirmation by the partner, Biosani issues the corresponding invoice. Note: The invoice is sent together with the order (digital version available upon request).
  • Order dispatch The order is handed over to the carrier and shipped with active tracking. The customer may be contacted by the carrier if it is necessary to confirm delivery details.

For any questions, please contact us:

  • Phone: +351 212 333 019 (national landline call)
  • WhatsApp: +351 964 880 015 (WhatsApp and national mobile call)
  • Email: info@biosani.com 
  • Contact form

Plant Protection Product

Plant protection products require an Applicator Card or a Responsible Technician Card.

  • Add to Cart

    You may use another person card, provided that person takes responsibility for applying the treatment.
    Check here Law No. 26/2013 of 11 April (Distribution, sale and application of phytopharmaceutical products).

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