FIELD: agricultural chemistry.
SUBSTANCE: invention relates to the field of agricultural chemistry, in particular to phosphate fertilizers in granular or liquid form, which may be suitable for growing various types of crops on any type of soil. The composition according to the invention contains granular or liquid phosphorus fertilizer and functional additives in the following amount (wt.%): granular or liquid phosphorus fertilizer 50.0-99.9; polymaleic acid 0.05-25.0; and polyamino polyester methylene phosphonic acid 0.05-25.0.
EFFECT: invention makes it possible to prevent the binding of phosphorus into sparingly soluble metal salts, thus increasing the concentration of available phosphorus, which is achieved due to the synergistic effect of the inhibitor composition, in which the effect of one component is enhanced in the presence of another.
4 cl, 13 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF USING BACILLUS MEGATERIUM SL04 (EBC/22-MP2) STRAIN TOGETHER WITH MINERAL FERTILIZERS AND AMELIORANTS TO INCREASE CROP YIELD AND QUALITY | 2022 |
|
RU2813374C1 |
| METHOD FOR EXTRACTION OF MAGNESIUM-AMMONIUM-PHOSPHATE FROM WASTEWATER | 2022 |
|
RU2792126C1 |
| NEW PHOSPHATE FERTILIZERS BASED ON ALKANOLAMINE SALTS OF PHOSPHORIC ACID | 2018 |
|
RU2769464C2 |
| METHOD OF PREPARING OF PEAT-HUMIC GRANULATED FERTILIZER | 1992 |
|
RU2021236C1 |
| METHOD OF OBTAINING NITROGEN-PHOSPHATE COMPOUND FERTILISER | 2009 |
|
RU2407720C1 |
| METHOD OF OBTAINING NITROGEN-PHOSPHATE COMPOUND FERTILISER | 2009 |
|
RU2404149C1 |
| COMPOSITION FOR GRANULAR FERTILIZER BASED ON CARBAMIDE | 2021 |
|
RU2772944C1 |
| METHOD OF PROCESSING MAGNESIUM-CONTAINING PHOSPHORITES | 0 |
|
SU1733377A1 |
| METHOD FOR PREPARING COMPLEX NITROGEN-PHOSPHORUS FERTILIZER | 2002 |
|
RU2223932C2 |
| COMPOSITION FOR SOIL TREATMENT | 1992 |
|
RU2095391C1 |
