Effect of Innovative Salinity Leaching Technology and Scientific Based Irrigation Regime to Cotton Yield

This article discusses the impact of the development of water-saving salinity leaching technology on the conditions of meadow-alluvial, moderately saline and medium sandy soils of Bukhara oasis according to its mechanical composition using Biosolvent compounds and the impact of the scientifically based irrigation regime on the reclamation regime of irrigated lands. In a saline-washed field with a Biosolvent combination, the Bukhara-102 variety of Gossypium received irrigation soil moisture at the beginning of vegetation when watered at 70-80-65 percent compared to LFMC, its yield is 40.5 cwt•ha-1, with an additional 3.9 cwt•ha-1 of cotton yield compared to the control, which allows to save 53.7 cbm of river water used for growing 1 cwt cotton yield.