FIELD: chemistry.
SUBSTANCE: mulching composition contains lignosulphonate, carbamide, Na-carboxymethyl cellulose, potassium chloride and, as natural additives, Moerckia moss and Larix middendorffii 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, Moerckia moss 10-15, Larix middendorffii larch needles 8-9, water - the balance. Other versions of the polymer-natural mulching composition are also disclosed.
EFFECT: wider range of soil mulching compositions.
6 cl, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| COMPOSITION OF MULCHING COVERING (VERSIONS) | 2012 |
|
RU2512426C1 |
| COMPOSITION OF MULCHING COVERING (VERSIONS) | 2012 |
|
RU2512443C1 |
| MULCHING COMPOSITION (VERSIONS) | 2012 |
|
RU2509123C1 |
| MULCHING COMPOSITION (VERSIONS) | 2012 |
|
RU2493228C1 |
| MULCHING COMPOSITION (VERSIONS) | 2012 |
|
RU2513166C1 |
| MULCHING COMPOSITION (VERSIONS) | 2012 |
|
RU2509122C1 |
| MULCHING COMPOSITION (VERSIONS) | 2012 |
|
RU2509130C1 |
| MULCHING COMPOSITION (VERSIONS) | 2012 |
|
RU2508350C1 |
| MULCHING COMPOSITION (VERSIONS) | 2012 |
|
RU2500769C1 |
| MULCHING COMPOSITION (VERSIONS) | 2012 |
|
RU2497925C1 |
