Researchers present advances of the project "Nanofertilizers in Soil and Nitrous Oxide Emissions" to the Society of Farmers of Santander (SAS), promoting sustainable practices through the application of nanoparticles in crops.
The dissemination and application session of results with the Society of Farmers of Santander (SAS), one of the project’s partner organizations, was held from April 2 to 5, 2025.
The activity was led by researcher Julián Mauricio Botero Londoño, professor at the Industrial University of Santander – Málaga Campus, who presented the benefits of using TiO?, zeolite, and ZnO nanoparticles in crops under greenhouse conditions, highlighting their positive effect on biomass production and nitrogen absorption efficiency.
As part of the session, the nanoparticles were also applied on agricultural plots belonging to SAS producers, in order to extend the validation of the results under real field conditions.
During the session, the following key messages were emphasized:
-
The importance of conducting soil analyses prior to fertilization.
-
The use of balanced fertilizers tailored to the specific needs of crops.
-
The adoption of new technologies such as nanoparticles, which enhance nutrient uptake and reduce environmental impact.
Presented results included:
-
Notable increases in biomass production.
-
Improved nitrogen use efficiency.
-
Agronomic and economic benefits for farmers.
The activity strengthened the social appropriation of knowledge, enabling participating farmers to recognize the value of applied research and to adopt more sustainable practices with a direct impact on the profitability of their crops.
This type of initiative helps bring science into the field and transform agriculture through innovation and territorial collaboration.
