FIELD: chemistry.
SUBSTANCE: mulching composition is characterised by that it contains lignosulphonate, carbamide, NA-carboxymethyl cellulose, potassium chloride and, as natural additives, Conocephalum moss and Larix griffithii larch needles, and water in the following ratios, wt %: lignosulphonate 0.1-0.4, carbamide 0.2-0.6, NA-carboxymethyl cellulose 0.3-0.4, potassium chloride 1-3, Conocephalum moss 10-15, Larix griffithii larch needles 8-9, water - the balance. Other versions of polymer-natural mulching compositions are also disclosed.
EFFECT: invention widens the range of soil mulching compositions.
3 cl, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| MULCHING COMPOSITION (VERSIONS) | 2012 |
|
RU2493194C1 |
| COMPOSITION OF MULCHING COVERING (VERSIONS) | 2012 |
|
RU2512943C1 |
| MULCHING COMPOSITION (VERSIONS) | 2012 |
|
RU2497862C1 |
| MULCHING COMPOSITION (VERSIONS) | 2012 |
|
RU2500739C1 |
| MULCHING COMPOSITION (VERSIONS) | 2012 |
|
RU2500751C1 |
| COMPOSITION OF MULCHING COVERING (VERSIONS) | 2012 |
|
RU2512945C1 |
| MULCHING COMPOSITION (VERSIONS) | 2012 |
|
RU2500740C1 |
| MULCHING COMPOSITION (VERSIONS) | 2012 |
|
RU2508358C1 |
| MULCHING COMPOSITION (VERSIONS) | 2012 |
|
RU2496821C1 |
| MULCHING COMPOSITION (VERSIONS) | 2012 |
|
RU2508318C1 |
