Aardappelrassen en pootaardappelen uit Amerika

Scientists have decoded the sweetpotato’s complex hexaploid genome, revealing its mixed ancestry and resilience traits. This breakthrough offers powerful tools for breeders to boost yield, nutrition, and climate resistance, securing food futures.

Estados Unidos no solo es un productor gigante: es un regulador de facto del comercio global, un exportador de normas, subsidios y diplomacia agrícola.

Cuando las grandes empresas compran (¡y construyen!) todas las cadenas de valor alrededor del mundo se ven afectadas, para bien o para mal. ¿Qué lugar tendrá Argentina en los próximos años?

NDSU’s new yellow potato variety, ND1241-1Y, bred by Susie Thompson in the Red River Valley, offers uniform, round tubers with rich color and flavor. It chips well from field or storage and suits the region’s short season. Commercial release may come soon.

Lay’s unveils its biggest redesign in nearly 100 years, celebrating its farm-to-chip heritage. With real, farm-grown potatoes, new natural recipes, and refreshed packaging, Lay’s commits to no artificial flavors or colors in the U.S. by 2025.

Potatoes USA reports strong seed export growth. Golden Globe registered in Cuba, Soraya next. New sales in Panama, Nicaragua & Uruguay follow trials. Future trials planned in Dominican Republic & Honduras, including the variety Sound.

Cornell marks 160 years of potato breeding, creating 50+ varieties—including top U.S. chip potatoes and nematode-resistant strains. Farmer partnerships and USDA support drive innovation, boosting sustainability and the USD 100B U.S. potato industry.

Los productores de papa de la Asociación Frutihortícola y Pecuaria de Ybytymí (Paraguarí), que reúne a 205 familias, alertan sobre una plaga que afecta sus cultivos, amenaza la economía campesina y agrava sus deudas.

P.E.I. potato farmers face major crop losses as drought grips the island. With only 10% irrigated land, yields are falling below average. Farmers like Andrew Lawless expect 30% losses, warning climate change demands urgent investment in irrigation.

El gobierno de Colombia lanzó un plan de apoyo para pequeños productores de papa en Nariño, que incluye compra pública a precio justo y apertura de nuevos mercados para enfrentar la crisis generada por el contrabando y los bajos precios.

En 2025, la superficie sembrada de papa en EE. UU. cayó a su nivel más bajo en más de 70 años, con 369.000 hectáreas, aunque los altos rendimientos previstos mitigarán el impacto en la producción total.

Potatoes are the main vegetable crop in Uruguay, where production volume (20% of total vegetables), level of consumption (30 kg/inhabitant/year), and nutritional benefits make potatoes a staple food that contributes to food security.

Una iniciativa joven articulada a través del Biomuseo de la Papa Nativa ha permitido salvaguardar este invaluable tesoro genético.

Exports from Argentina and Chile to other countries in the region cement the multinational’s position as a powerhouse in supply.

Wisconsin red and yellow potato harvest is underway at Alsum Farms in Adams, Wis. with the first potato loads being washed, graded, and packed for fresh market delivery to distribution centers and retail grocers.

A study reveals that potatoes originated from a hybridisation event 9 million years ago in the Andes, when tomato ancestors crossed with Etuberosum plants. This allowed potatoes to form tubers, leading to the diverse species we rely on today.

Gov. Mills and UMaine leaders reopened the modernized Aroostook Farm after a USD 3 Million upgrade, boosting Maine’s potato research with advanced tech to speed new variety development like the Caribou Russet, supporting jobs and the agri-economy.

El gobierno regional de Magallanes busca estimular la producción local para garantizar así la soberanía alimentaria de la región.