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Information × Registration Number 0215U002289, 0110U004187 , R & D reports Title Development of technologies, techniques and means to ensure resource conservation, soil fertility, productivity and ecological stability of agricultural landscapes steppes of Ukraine. popup.stage_title Head Onoprienko Dmitriy Mikhailovich, Registration Date 17-03-2015 Organization Dnipropetrovsk state agrarian and economik university popup.description2 The report pages of text - 190; parts of the report - one; figures - 110; tables - 15; Application - 0; used literature - 41. The object of research - supplies and soil moisture regime, water saving irrigation mode, hydrochemical regime of surface water irrigation technology. Subject of research - adaptation and refinement ahrohidrometeorological method of calculating soil moisture regime, factors influencing their formation, availability wet of crops; modular optimization of irrigation (sprinkler, drip); Regulation return water discharge into natural water bodies. The purpose of research - development of information technology for hydrological, water management, hydraulic calculations of water management facilities, research of applicability of the ahrohidrometeorological method in terms of Polesie and Western Ukraine; development of resource-saving technologies and technical means of modular irrigation development by rapid calculation of ground volohozapasiv with the issuance of recommendations for irrigation; analysis of different scenarios functioning environmental and technical systems "mine - rates drive - the river." Research methods - probabilistic and statistical methods for evaluating the accuracy of the simulation mode volohozapasiv ground (raw data, modeling, estimation accuracy), analysis and synthesis, numerical methods (hydrological and hydrochemical regime of small rivers flow, river basin approach to solving problems of nature in environmentally stressed areas); analytical methods for calculating hydraulic flow parameters (irrigation systems). Keywords CAD water management facilities, soil volohozapasy their profile and balance calculation method volohozapasiv, modular irrigation systems, hydrochemical regime of rivers.5481 Product Description popup.authors Бугайова І.Ю. Доценко В.І. Запорожченко В.Ю. Калініченко В.Я. Коваленко В.В. Онопрієнко Д.М. Осадча Л.І. Ракуляк В.В. Рудаков Л.М. Ткачук Т.І. popup.nrat_date 2020-04-02 Close