Argentina reports high potato output and low prices in 2025

Argentina currently cultivates around 85,000 hectares of potatoes. The southeast of Buenos Aires Province accounts for 50–55% of that area. Central provinces like Córdoba and San Luis represent 30%, Tucumán 9%, and Mendoza between 6–7%. In Mendoza, most cultivation is centred in the Uco Valley, with household varieties grown in Tupungato and industrial ones in San Carlos. The southern region focuses on seed potato production.

Nationally, 50–55% of potatoes are consumed fresh, 30–35% are used for industrial processing, and about 5–6% are reused as seed. The Spunta variety dominates due to its stable yield, while Sagitta is expanding in processing. Dehydrated potato production is growing in Mendoza.

Despite high production levels, the 2025 season is marked by low prices. Producers report selling below cost, making it difficult to cover investments. This situation affects other crops as well, including onions, lettuce, and carrots.

Seed potato growers in Malargüe continue to combat virus transmission, a key threat to quality. Local seed production began decades ago in response to reliance on imported tubers. Producing certified, disease-free seed requires multi-year processes in isolated conditions to prevent contamination.

In the Andes, producers have introduced coloured Andean potato varieties suited to high-altitude climates. Trials began nearly a decade ago, and several varieties have shown strong adaptation. While production has increased significantly, challenges remain in market access and profitability.

Economic pressure and limited export potential due to high costs continue to affect the sector. Stabilising the currency and improving competitiveness are seen as necessary steps for future growth.

source: argenpapa.com.ar

photo: sobrelatierra.agro.uba.ar