Поиск статей
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EFFECT OF DRIP IRRIGATION ON SOIL SALINIZATION
06.00.00 Agricultural sciences
DescriptionThe article presents the results of researching into the effect of drip irrigation on build-up of soil salinity using water with high salt content and the dynamics of changes during winter period under atmospheric precipitation. It was established that at the end of irrigation season zones with high salt content formed on the soil surface under drip irrigation using sodium sulfate water, among these salts gypsum was presented. In spring time the increasing of sodium sulfate content was found that indicates the exchange reaction with soil exchange complex passed as well as the insufficient salt leaching occurred during the winter period. In spring time the upper soil layer characterized with alkaline type of soil salinization
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06.00.00 Agricultural sciences
DescriptionThe results of researches of influence of different irrigation modes on productivity of cultures and efficiency of use of irrigating water at cultivation of potatoes, cabbages, onions, tomatoes and cucumbers in the conditions of an irrigation are resulted in the article
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Description
The article presents constructive-technological schemes for sprinkling machines “Sprinkler console front” (SCF) series and hydraulic calculation of water supply components
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FEATURES OF ONION CULTIVATION ON IRRIGATED SOILS OF ROSTOV REGION
06.00.00 Agricultural sciences
DescriptionThe changing dynamics of nutrients in soil, doses of mineral fertilizers, efficiency, a mode of onion irrigation on irrigated soils of Rostov region are resulted in the article
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SETTING UP OF INFORMATION-HELP SYSTEM IN AUTOMATIZATION OF A WORKING PLACE FOR A DISPATCHER
DescriptionThe decision-making support system of monitoring of irrigation system, proceeding from the requirement of universality of modeling and forming algorithms, block architecture of construction of the software, reliability of received results is developed. The basic possibilities and components of the designed application «OS Monitoring» are described, the algorithm of formation of the water distribution plan is considered, and the choice of means for complex automation of irrigating system is proved
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06.00.00 Agricultural sciences
DescriptionThe method and results of forecasting of crops of agricultural crops in the Rostov region on reclamated lands are resulted. The method is based on use of dependence of crops of agricultural crops from agro meteorological factors. Results of calculation on planning crops of winter wheat at irrigation are shown