Uzbekistan

Uzbekistan is an important potato producing country in Central Asia, where the crop contributes to food security, household consumption and farm income. Potato production is distributed across irrigated lowlands, foothill areas and mountain valleys, with major production regions including Samarkand, Andijan, Fergana, Surkhandarya and Bukhara. Official statistics show that national potato production increased from about 1.69 million tonnes in 2010 to 4.15 million tonnes in 2024, reflecting the expansion of domestic production over the past decade.

Uzbekistan's climate creates both opportunities and challenges for potato production. Much of the country has hot, dry summers, while suitable growing conditions occur during cooler parts of the year and in higher altitude areas. Irrigation is therefore particularly important for commercial production. Early and mid-early cultivars are well suited to the country's production systems and research has examined varieties from the Netherlands, Germany and other breeding programmes alongside locally developed material. Potato production is also increasingly connected with efforts to improve seed quality, disease management, storage and production efficiency.

The Uzbek potato sector is undergoing modernization, particularly in seed production. The country has a large potato genetic resource base, while government programmes have focused on expanding domestic production of high-quality seed potatoes, strengthening variety registration and certification and improving virus and bacterial disease testing. In 2023, the government reported that domestic production supplied more than 80% of national potato requirements and outlined measures to increase yields and reduce dependence on imports. FAO-supported work from 2021–2023 also focused on sustainable production, seed certification, storage, plant protection and technical capacity.

Potatoes reached Uzbekistan during the 19^th century. Historical research on Uzbek potato production places their early introduction around the middle of the 19th century near Tashkent, with subsequent spread to Samarkand and the Fergana Valley during the late 19^th century. Another important phase came around the turn of the 20^th century, when the development of railways, urban centres and growing demand from expanding populations helped potato cultivation spread beyond its initial production areas.

Potatoes became more firmly established in Uzbek diets during the Soviet period. Research on the 1933 famine shows that the severe food shortages associated with collectivization contributed to some rural communities trying potatoes and subsequently incorporating them into their food and farming systems. After independence in 1991, potato production became increasingly important to national food-security efforts, but the sector continued to face limitations in certified seed production, storage and access to improved planting material. Since the 1990s, government and research programmes have increasingly emphasized domestic seed production and higher productivity, with more recent initiatives aimed at building a modern seed potato system and reducing reliance on imported or low-quality seed.