Organic growth stimulator - leonardite. Organic growth stimulator - leonardite, Kyiv region.

Leonardite-100% organic. Contains 60-85% humic and fulvic acid.
Humic acid - encourages rapid plant growth, stimulates the development of the root system. When it is branched and strong, it is easier for crops to transport useful substances from the soil, provides stress resistance, and increases humus. Increase in productivity up to 40%. Improves the structure of the soil, prevents high losses of moisture and nutrients in the soil while simultaneously turning them into fertile soil as a result of the decomposition process. Prevention of soil cracking, surface runoff and soil erosion as a result of the formation of a colloidal structure. Giving the soil looseness and friability and thereby increasing its aeration and suitability for processing. Provides the ability of the soil to retain moisture, increase resistance to drought. Darkening of the soil, which contributes to better absorption of solar energy, reducing the content of poisonous substances in the soil.(//tractor-service.com)
Fulvic acid - optimization of foliar nutrition of plants, reduces the surface tension of aqueous solutions, thereby increasing the permeability of cell membranes, converts trace elements into a more easily digestible form. In turn, this optimizes the throughput of the transport system of plants - it accelerates the movement of nutrients. This accelerates energy metabolism, the intensity of photosynthesis and the synthesis of chlorophyll, affects the hydrophilic and hydrophobic areas on the membrane surfaces.
Leonardite decomposes completely because it does not become a competitor to plants in the struggle for nutrients, such as nitrogen.