摘要 |
FIELD: chemistry.SUBSTANCE: mulching composition contains lignosulphonate, carbamide, Na-carboxymethyl cellulose, potassium chloride, water and, as natural additives, Conocephalum moss and Juniperus h. Glauca juniper needles. Other versions of the polymer-natural mulching composition are also disclosed.EFFECT: wider range of soil mulching compositions.3 cl, 1 tbl |