FIELD: chemistry.
SUBSTANCE: mulching composition contains lignosulphonate, carbamide, NA-carboxymethyl cellulose, potassium chloride and, as natural additives, Bryopsida moss and Larix middendorffii larch needles, and water. Other versions of polymer-natural mulching compositions are also disclosed.
EFFECT: invention widens the range of soil mulching compositions by combining natural materials with different types of synthetic materials.
3 cl, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| MULCHING COMPOSITION (VERSIONS) | 2012 |
|
RU2508309C1 |
| MULCHING COMPOSITION (VERSIONS) | 2012 |
|
RU2508350C1 |
| MULCHING COMPOSITION (VERSIONS) | 2012 |
|
RU2497925C1 |
| MULCHING COMPOSITION (VERSIONS) | 2012 |
|
RU2500769C1 |
| MULCHING COMPOSITION (VERSIONS) | 2012 |
|
RU2493223C1 |
| MULCHING COMPOSITION (VERSIONS) | 2012 |
|
RU2497893C1 |
| MULCHING COMPOSITION (VERSIONS) | 2012 |
|
RU2497865C1 |
| MULCHING COMPOSITION (VERSIONS) | 2012 |
|
RU2509134C1 |
| MULCHING COMPOSITION (VERSIONS) | 2012 |
|
RU2509123C1 |
| MULCHING COMPOSITION (VERSIONS) | 2012 |
|
RU2497866C1 |
