YARICA is an organic fertilizer with a high content of humic acids (up to 70%). With YARICA you can grow tasty and proper natural organic products. It contains macro- and microelements necessary for all plants (total nitrogen 0.8%; total phosphorus 0.6%; total potassium 0.1%; S, Fe, Mn, Cu, Zn, Se, Si, Ca, B; pH 5.9-6.7). YARICA has not only stimulating properties, but also increases soil fertility and improves soil structure. YARICA is suitable for all types of soils and plants. Its application helps to solve the problem of lack of humus in soils.
No sodium humates or potassium humates can revive and qualitatively improve contaminated and humus-poor soils. Humates are not natural humic acids – they are salts of humic acids obtained by treating oxidized coals and peat with alkali. Humate concentrates have very high alkalinity levels and must be diluted a thousand times to be introduced into the soil, otherwise all living things, including useful microflora, are sure to be destroyed. Humates are good growth stimulators, but not fertilizers. Even a few kilograms of powdered humates per hectare will not be able to saturate the soil with humus.
YARICA belongs to neither potassium nor sodium humates. YARICA is produced through a special process, patented by OOO Biotech. Oxidized brown coals (peat, etc.) are treated in the presence of water with strains of soil microorganisms that are not pathogenic for humans. YARICA distinguishes itself through a high content of humic acids and water-soluble salts and at various concentrations has the following positive agricultural effects: it revives ‘dead’ seeds when soaked; when sprayed on the leaves, it increases the yield of crops; when applied to the soil, it restores its fertility and saturates it with humus.
Unlike any humates, YARICA could be applied to the soil from 1-3 tons per hectare, depending on the level of soil depletion and the type of crops grown. It has been experimentally proven that with large volumes of YARICA the aftereffect on soil fertility persists for 1-5 years or even longer, which is due to the ability of YARICA to bind to the soil upon drying (colloidal effect) and a high content of organic matter in its composition. The negative effects of wind erosion processes also significantly slow down. A huge number of microorganisms and humic acids in YARICA also contribute to the rapid decomposition of plant residues.
One of our experiments proved that YARICA application to contaminated soils significantly contributes to soil remediation, which means that soils are cleared of soluble fluorides and salts of heavy metals. YARICA also helps clear soils contaminated with oil and oil products, decomposing carbons into neutral components with the help of microorganisms. In the same way, YARICA aids the reclamation of disturbed lands, thus making them suitable for agriculture.
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