FIELD: agriculture.
SUBSTANCE: inventions relate to agriculture. Method of modifying soil texture and improving profile of concentration of nutrients includes: obtaining discrete particles of mineral substance obtained from coal, separated from discrete unburnt particles of coal, wherein particles of mineral substance are fire-resistant, and coal particles are combustible, and before separation from unburnt coal particles, mineral substance particles are found among coal particles inherent to coal; and mixing mineral particles with soil. Soil enhancer for modifying soil texture and improving profile of nutrient concentration. Improved soil, having modified soil texture and improved profile of nutrient concentration. Method of improvement of cation-exchange capacity (CEC) of soil.
EFFECT: invention increases content of sludge and clay in soil, increases availability of mineral and necessary nutrients for plant growth.
20 cl, 4 dwg, 11 tbl, 8 ex
| Title |
Year |
Author |
Number |
| METHOD FOR PREVENTING SOIL EROSION |
2012 |
- Tszi Penfej
- Kristobal Galder
|
RU2626928C2 |
| COMPLEX FERTILIZER BASED ON DIATOMITE AND ZEOLITE |
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- Olenin Oleg Anatolevich
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|
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| FLOTATION COMPARTMENT OF FINE COAL PARTICLES FROM ASH-FORMING PARTICLES |
2015 |
- Swensen, James S.
- Hodson, Simon K.
- Hodson, Jonathan K.
|
RU2693079C2 |
| COMPLEX FERTILIZER COMPOSITION AND METHOD FOR PREPARING SAME |
1997 |
- Obysov A.V.
- Savchenkov N.E.
- Sychev A.I.
- Fridzon K.Ja.
- Gurkin V.V.
|
RU2097365C1 |
| METHOD FOR OBTAINING AN ORGANIC SOIL IMPROVER BASED ON VERMICOMPOST |
2021 |
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- Smolei Tatiana Mikhailovna
- Diakov Evgenii Ivanovich
- Ermakov Aleksandr Edisonovich
|
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| METHOD FOR PRODUCING GRANULAR INTEGRATED ORGANOMINERAL FERTILIZER AND SAPROPEL-CONTAINING GEL FOR ITS PRODUCTION |
2021 |
|
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| COAL-DERIVED SOLID HYDROCARBON PARTICLES |
2017 |
- Swensen, James S.
- Hodson, Simon K.
|
RU2769856C2 |
| MULTICOMPONENT ORGANIC FERTILIZER BASED ON NANOSTRUCTURED ZEOLITE WITH THE FUNCTIONS OF A SOIL IMPROVER AND A BIOSTIMULATOR |
2022 |
- Zudilin Sergei Nikolaevich
- Olenin Oleg Anatolevich
|
RU2781283C1 |
| HUMIN CONCENTRATE, METHOD OF ITS PREPARING, DEVICES FOR ELECTROCHEMICAL PREPARING HUMIN CONCENTRATE (VARIANTS), METHOD OF WATER TREATMENT FROM IMPURITIES, METHOD OF DEHYDRATION OF VISCOUS-FLOWING MEDIA, METHOD OF DETOXICATION OF ORGANIC COMPOUNDS, METHOD OF UTILIZATION OF SEWAGE, METHOD OF MAKING SOIL FROM NATURAL AND ARTIFICIAL GROUNDS AND RECOVERY OF FERTILITY OF DEGRADED SOILS, METHOD OF COMPOSTING ORGANIC WASTE, METHOD OF UTILIZATION OF TAP WATER SEDIMENTS |
1997 |
- Shul'Gin A.I.
- Shapovalov A.A.
- Putsykin Ju.G.
|
RU2125039C1 |
| MULTIPHASE CONDITIONER OF SOIL |
1995 |
- Platonov Vladimir Vladimirovich[Ru]
|
RU2078068C1 |
