Tajik scientists test crops in high-altitude Yagnob valley to fight climate change
Experimental farming at 2,300 meters shows strong potato yields, raising hopes for resilient agriculture in Tajikistan’s mountains
DUSHANBE, Tajikistan (MNTV) — Scientists in Tajikistan have successfully tested dozens of crops in the remote Yagnob valley, a high-altitude region that could offer new answers to climate change challenges.
The National Academy of Sciences of Tajikistan (NAST) launched the experiment in the Ayni district, planting fields at more than 2,300 meters above sea level. According to independent outlet Asia-Plus, researchers wanted to assess how crops traditionally grown in the plains would respond to the harsher conditions of the mountains.
Seeds of potatoes, corn, sunflower, wheat, chickpeas, peas, pumpkins, sorghum, tomatoes, and cucumbers were sown in Khishortob village. By August, scientists reported that all crops had adapted, with potatoes proving the most successful.
New Tajik varieties such as “Tajikistan,” “Faizi Istiklol,” and “Milli-1 Academy” achieved yields of 300–400 quintals per hectare — among the highest ever recorded in the country. Russian types like “Sadon” and “Ariel” ripened up to two weeks earlier, while Dutch imports “Picasso” and “Aladdin” also confirmed high productivity.
Researchers highlighted another breakthrough: the abundant flowering of potato plants and the formation of berry seeds, a rare genetic feature that could support future breeding programs.
They credited the valley’s clean mountain air, fertile soils, and absence of pests for turning Yagnob into what they called a “unique natural laboratory.”
Tajikistan, where agriculture remains a backbone of the economy, is increasingly vulnerable to rising temperatures and water scarcity. Officials believe high-altitude regions like Yagnob could become vital for securing food supplies.
Scientists plan to expand experiments to other crops and varieties in the coming years, positioning the valley not only as a tourist gem but also as a testing ground for climate-resilient farming in Central Asia.