Increasing Water Productivity of Winter Wheat in the Pasture Soils by Means of Optimization Irrigating Regimens

Water scarcity became the most topical problem of agriculture production in Uzbekistan. Main reason of water scarcity is depletion of stocks under influence of climate change, increasing number of population and industry development. Calculations had showed that in Uzbekistan water consumption of agriculture production is very high but productivity low. One of the main agriculture products is winter wheat and our experiment results allowed us to declare that by means of improving irrigation regimes it is possible increasing water productivity, economic efficiency of wheat production.