FIELD: chemistry.
SUBSTANCE: composition contains lignosulphonate, carbamide, Na-carboxymethyl cellulose, potassium chloride and, as natural additives, Bryopsida moss and Larix kurilensis 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, Bryopsida moss 10-15, Larix kurilensis larch needles 8-9, water - the balance. Other versions of polymer-natural mulching compositions are also disclosed.
EFFECT: wider range of soil mulching compositions.
3 cl, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| MULCHING COMPOSITION (VERSIONS) | 2012 |
|
RU2508330C1 |
| MULCHING COMPOSITION (VERSIONS) | 2012 |
|
RU2513160C1 |
| MULCHING COMPOSITION (VERSIONS) | 2012 |
|
RU2495903C1 |
| MULCHING COMPOSITION (VERSIONS) | 2012 |
|
RU2508331C1 |
| MULCHING COMPOSITION (VERSIONS) | 2012 |
|
RU2508359C1 |
| COMPOSITION OF MULCHING COVERING (VERSIONS) | 2012 |
|
RU2512398C1 |
| MULCHING COMPOSITION (VERSIONS) | 2012 |
|
RU2508326C1 |
| COMPOSITION OF MULCHING COVERING (VERSIONS) | 2012 |
|
RU2512431C1 |
| MULCHING COMPOSITION (VERSIONS) | 2012 |
|
RU2509124C1 |
| MULCHING COMPOSITION (VERSIONS) | 2012 |
|
RU2508318C1 |
