Technical Support


To provide adequate technical support to our customers, we have established a partnership with the Soil and Plant Laboratory of the University of Trás-os-Montes and Alto Douro (UTAD).

This unit can be used to provide services in the agricultural sector for the purpose of fertilizing and correctly liming the soil and supporting research.

Characterization sheet:

For more information, contact us.



Kiwa Sativa is in the world’s top 20 companies in the field of testing, inspections, and certifications (TIC). Pioneer and recognized in the certification of companies and organic producers.

Biocal products certified in accordance with the Kiwa Sativa benchmark for Usable Production Factors in Organic Agriculture:

For more information,

Biocal ⋅ We care for your Land

Informações / Orçamento