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Information × Registration Number 0206U004024, 0102U001620 , R & D reports Title To develop basic elements manufacture of high-quality production extended reproduction of fertility is economic of the effective ecologically counterbalanced agriculture directed on increase to efficiency of ground soil and nature protection use irrigate of grounds steppe zone popup.stage_title Head Tomashova Ol'ga Leonidivna, Registration Date 10-02-2006 Organization Crimean State Agnicultural Experimental Station popup.description2 The Thesis is dedicated to study of the long influence of the systems of the processing of ground in combination with mineral, organo-mineral fertilizers and straw on the main agrophysical, biological and agricultural chemistry factors, weed-grown and productivity of the agricultural cultures, ecology-economic and energy efficiency in condition of the irrigation. The Studies installed identical efficiency organic and mineral fertilizers under surface tillage, subsurface tillage and resource-saving technology of culture soil, which allows be limited economic profitable small culture and the flat hoe under winter and furious corn cereal of the culture, winter rape, lucerne and provide the constant crop yield grain and green fodder. Under such association is effectively used aftereffect mineral, organo-mineral fertilizers and straw in crop rotation, is provided increasing of the leading indexes of the fertility of the soil with sign of the extended reproduction. Product Description popup.authors popup.nrat_date 2020-04-02 Close