Why is the Adoption of Bio-inputs Slow in Ecuador? A Technical and Practical Look.
Around the world, agriculture is advancing towards more sustainable practices, where bio-inputs—products derived from living microorganisms that stimulate plant growth or naturally control pests—are gaining ground. However, in Ecuador, their adoption remains limited. Why? In this article, we present a technical evaluation backed by scientific studies and field practices.
A Problem of Origin: Product Quality
A study conducted in 2011 by the National Agricultural Research Institute (INIAP) evaluated 18 commercial bio-input products in the country. 64% of the samples did not contain the viable microorganism declared on the label, 42% presented high levels of contamination, and only 35% showed adequate viability. These data revealed a significant weakness in the quality control processes at that time (CEPAL, 2022).
This lack of compliance generated distrust among farmers who, upon not seeing consistent results, abandoned or postponed the use of bio-inputs.
Progress: From Distrust to Technical Collaboration
In recent years, Ecuador has taken significant steps. A National Network of Biological Control Laboratory Technicians was formed, bringing together experts from INIAP, MAG, AGROCALIDAD, and private companies, with the objective of standardizing analytical methodologies and strengthening the microbial traceability of biological products.
Likewise, advanced formulations based on Trichoderma asperellum and Purpureocillium lilacinum have been developed in different presentations (dispersible granules, wettable powders, emulsifiable concentrates), evaluated for their stability, shelf life, and agronomic efficacy in the field (CEPAL, 2022).
The Forgotten Link: Storage and Field Use
Even when a bio-input is correctly formulated, its effectiveness can be lost if not handled properly. The majority of beneficial microorganisms are sensitive to factors such as:
High temperature and direct sun exposure, which reduce their viability.
- Storage in unventilated or contaminated places, which promote the loss of biological activity. biológica.
- Use of water with extreme pH or the presence of chemical residues, which affect their functionality.
Key Recommendations for Effective Field Use:
- Store in cool, shaded places, away from chemicals or agrochemicals.
- Apply during the cooler hours of the day (morning or evening).
- Avoid mixing with fungicides or chemical fertilizers without prior evaluation.
- Use clean and calibrated equipment.
Technical training for producers is as important as product quality. Without these best practices, even the best bio-input can fail.
Conclusion: Sowing Trust to Harvest Sustainability
The adoption of bio-inputs in Ecuador depends not only on improving industrial processes but also on closing gaps in knowledge, regulation, and field support. An integrated strategy—that links quality production with technical education and clear regulations—is essential for these biological allies to truly transform national agriculture.
At BioNaturaleza, we believe that science must reach the field, translated into practical, safe, and sustainable solutions.
