Inter-American Institute for Cooperation on Agriculture

Agricultural Health Food safety

Changes to LAC standards for pesticides use in food promoted

Tiempo de lectura: 3 mins.

IICA, USDA, and FAO support research in 11 Latin American countries to update the maximum residual levels of pesticides in food for this region.

The MRLs are the maximum concentrations of pesticide residues that the product can contain without implications for human health.

San Jose, Costa Rica, 16 June, 2014 (IICA). Institutions involved in pesticides registration in Latin America and the Caribbean (LAC) try to generate data that make it possible for them to promote maximum residue levels (MRL) for small scale crops in the region, adjusted to the consumption patterns of the inhabitants of each country.

The initiative, supported by the Inter-American Institute for Cooperation on Agriculture (IICA) and other agencies, is an attempt by these entities to harmonize their research criteria and procedures.

The lower or small-scale crops are those whose consumption is not significant among the population of a country, explained Lourdes Fonalleras, specialist in agricultural health and food safety at IICA.

The MRLs, she added, are the maximum concentrations of pesticide residues that the product can contain without implications for human health. They are established by the Codex Alimentarius, a set of international food standards that regulate food safety, quality and equity in international trade.

For Fonalleras, Codex does not have data that reflects the production characteristics or consumption patterns of the inhabitants of LAC. It is for this reason that generating one’s own information would enable lower MRLs to be defined, which would facilitate trade.

“In the case of soybeans, for example, the number of MRL applies both to products that are consumed in Asia and to those that are consumed in LAC; however, in LAC countries, consumption of soybeans is lower than in Asia”, explained Fonalleras.

Participating in the project are institutions from Costa Rica, El Salvador, Guatemala, Honduras, Panama, the Dominican Republic, Peru, Colombia, Bolivia, Paraguay and Ecuador, as well as IICA, the United States Department of Agriculture, through the Foreign Agricultural Service (USDA/FAS), and the United Nations Food and Agriculture Organization (FAO).

The initiative began in October 2013 and is expected to end in 2016. The most recent session of its Executive Committee was held in June in Costa Rica, at IICA Headquarters.

Más información: 
lourdes.fonalleras@iica.int

 

Share

Related news​

Brasilia, Brasil.

June 18, 2026

Brazil expands model that turns farmers into water “guardians”

In a global scenario increasingly marked by droughts, erosion, and pressure on water resources, Brazil is relying on a quiet and often underestimated ally: farmers. Through projects that combine environmental conservation, watershed restoration, and sustainable soil management, rural producers have begun to become true “guardians” of water as part of a strategy aimed at protecting one of the most critical resources for life and food production.

Tiempo de lectura: 3mins

Mexico City

June 17, 2026

IICA promotes resilient livestock farming models in Mexico and assists farming families in transitioning to greater sustainability

Under the SAbERES project, IICA is helping farming families implement ecosystem-based adaptation practices in rural territories in Chiapas, Jalisco, Michoacán, and Tabasco.

Tiempo de lectura: 3mins

Montreal, Canadá

June 15, 2026

At event in Canada, IICA and the Pan American Liquid Biofuels Coalition (CPBIO) underscore the potential of agriculture in the Americas to promote sustainable aviation fuels

In a meeting involving senior government officials, international organizations, representatives of the aeronautical industry, technical experts, and stakeholders in the global energy sector, IICA and the Pan American Liquid Biofuels Coalition (CPBIO) called for the harmonization of the international sustainability standards used to measure the carbon footprint of biofuels and sustainable aviation fuels, and the promotion of incentives that encourage new investment.

Tiempo de lectura: 3mins