FIELD: agriculture, fertilizers.
SUBSTANCE: invention relates to manufacturing organomineral fertilizers for acid soils based on waste in agricultural manufacturing. Method involves mixing avian dung with calcium-containing component and a filling agent. Defecate from beet-sugar manufacturing is used as a calcium-containing component and filling agent. Before mixing dung with defecate phosphogypsum is added to dung in the ratio = 1:(0.026-0.0935) and then these components are mixed with defecate in the ratio = 1:(1.5-1.85). Invention provides enhancing agrochemical effectiveness of fertilizer due to the more complete utilization of nutrient components and increasing volumes of preparing fertilizers.
EFFECT: improved preparing method.
3 tbl, 1 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF USE OF WASTES OF SUGAR BEET PRODUCTION IN BEET-SEED CROP ROTATION | 2010 |
|
RU2453521C2 |
| ORGANIC-MINERAL FERTILIZER | 0 |
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| METHOD OF APPLYING FERTILIZER BASED ON DEFECATE SUGAR PRODUCTION IN THE CULTIVATION OF SPRING RAPESEED USING MINERAL FERTILIZERS | 2022 |
|
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| METHOD FOR PRODUCING LIME AMELIORANT FOR ACIDIC SOILS | 2022 |
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| METHOD FOR INCREASING THE YIELD OF WINTER WHEAT | 2020 |
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| METHOD OF CREATION OF VEGETATIVE GROUND COVER IN RECULTIVATION OF DISTURBED SOILS | 2011 |
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RU2484613C2 |
| METHOD OF PREPARING ORGANOSILICON FERTILIZER | 2019 |
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RU2713692C1 |
