Silicon-containing agronomic ores diatomite and tripolite for the stability of lawn grass
Effectiveness of agronomical ores diatomite and tripolite on growing lawn, both with full mineral fertilizer (N60P60K60) and as individual improvers of peat ground (600 kg/ha of diatomite and 800 kg/ha of tripolite was shown. in the second year of lawn formation, spring application of mineral fertilizer in the same dose was effective. Agronomical ores were more effective in aftereffect. Diatomite and tripolite increased sod formation in second year of usage and regeneration of lawn grass after the winter, both at application of full mineral fertilizers (by 30%) and without fertilizers (by 10%) and hindered the weeds growth. During unfavorable weather periods (dry and exceedingly wet) silicon-containing agronomic ores facilitated grass conservation.