Drought-resistant lines of two-season (double) bread wheat results from the preliminary yield trial

Bread wheat is sown in dry areas in our republic after the first rainfall in the fall period, in the spring period, at the end of February and the first ten days of March. Therefore, it is desirable that the new varieties created for dryland areas should be drought- and disease-resistant, productive, as well as bi-seasonal, varieties that can produce high biomass in a short growing period. Among the 25 varieties and ridges studied in this article, 7 early ridges were selected in comparison to the model J. Gavhari, Gallakor, Kukbulok varieties, and were transferred to the next stage of selection as early ridges. In the results of the experiment, 8 lines with higher biometric and biomass indicators compared to J. Gavhari, Gallakor, Kukbulok varieties were selected and recommended for use in the next stages of selection.