Tajikistani researchers have introduced ‘Tobistona,’ a new wheat variety capable of producing two harvests per year. Developed by the Institute of Botany, Physiology, and Plant Genetics at the National Academy of Sciences of Tajikistan, this breakthrough aims to enhance wheat productivity in the region.
Dr. Kurbonali Partoev, a leading agricultural scientist, explained that ‘Tobistona’ was derived from the local ‘Surkhaki Mahali’ variety, traditionally cultivated at altitudes of 1,500–2,000 meters. This parent strain’s resilience to harsh climatic conditions provided a strong foundation for developing a more robust and high-yielding variant.
Field trials in the Gissar Valley’s irrigated lands demonstrated that ‘Tobistona’ could yield up to 9 tonnes of grain per hectare annually, achieved through dual sowing periods in autumn (October-November) and summer (July). The seeding rate was 200 kg/ha, with early spring applications of ammonium nitrate. Irrigation schedules varied, with 4–5 waterings for autumn sowing and 7–8 for summer planting. Notably, autumn sowing yielded superior results.
Currently undergoing state certification, ‘Tobistona’ is expected to become available to farmers nationwide upon approval. This development aligns with Tajikistan’s ongoing efforts to enhance food security and reduce reliance on wheat imports, which have historically constituted a significant portion of the country’s cereal consumption. In 2023, Tajikistan’s wheat production reached an above-average 1.05 million tonnes, yet imports remained substantial to meet domestic demand.
The ‘Tobistona’ wheat variety represents a significant advancement in Tajikistan’s agricultural sector, offering the potential to double annual yields and strengthen food security. Its resilience and high productivity make it a promising option for farmers adapting to changing climatic conditions.
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