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2023, № 5 (59) |
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ECOLOGY
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Shlyakhtitseva O.I., Mazhayskiy Y.A., Chernikova O.V. |
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The effect of silt deposits of depressions in combination with organic and mineral fertilizers on the properties of soils of the western relief |
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Studies conducted to study the effectiveness of the introduction of silt deposits of micro-fertilizers into the soil as part of organo-mineral fertilizers in combination with conventional mineral and organic fertilizers showed that the best options for the accumulation of nutrients in the soil, affecting agronomic indicators, were doses of application in the amount of 20-25 t / ha. Taking into account more effective results for use in production, it is recommended in these soil-hydrogeological conditions to apply silt deposits at a dose of 25 t/ha, cattle manure 10 t/ha and mineral fertilizers at a dose of – N88P43K46.
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