| 摘要 |
FIELD: chemistry.SUBSTANCE: aqueous mulching composition contains lignosulphonate, carbamide, Na-carboxymethyl cellulose, potassium chloride and, as natural additives, Takakiopsida moss and Tamafiscifolia juniper needles, in different amounts which are reflected in versions of the polymer-natural mulching composition.EFFECT: use of said compositions improves the environment.3 cl, 1 tbl, 3 ex |
