Scientific journal
European Student Scientific Journal
ISSN 2310-3094
ISSN 2310-3094
STUDYING OF PROPERTIES AND COMPOSITION OF ACTIVE SILT AND ITS APPLICATION IN AGRICULTURE
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In article materials on studying of a chemical composition of active silt and its further application are given as fertilizer. It is revealed, the content in active silt of useful bio-elements and substances, such as, phosphoric anhydride, nitrogen, copper, zinc, molybdenum etc. (necessary for live organisms for ensuring their normal activity). On the basis of experimental data it is established that the active silt entered into the serozemny soil improves structure, fertility, physical properties, water-retaining ability of soils. Use of active silt as organomineralny fertilizer at the same time solves a number of tasks: utilization of a deposit of sewage, increases fertility of soils and productivity of crops, surrounding environment doesn´t become soiled.
fertility
utilization
fertilizer
sewage
active silt