ADVANTAGES OF ADJUSTABLE TECHNOLOGIES AND COTTON PRODUCTIVITY

In the field experiment, three different thicknesses of cotton bushes (80; 100 and 120 thousand per hectare, as well as 7.2; 9.0 and 10.8 plants per 1 pogonometer, respectively), two different irrigations relative to the limited field moisture capacity of the soil (LFWC) regime (70-70-60 and 75-75-60%, as well as the irrigation regime 2-3-0 and 2-4-0, respectively) and the ratio of the two norms of fertilizer (NPK) (1:0.7:0,5 and 1:1:0.5) were studied. The annual norm of fertilizers was: N200 P140 and K100 and N200 R200 and K100 kg..