Agro Lig - Long Acting Fossil Humic Acids
Long-acting concentrated fossil humus. Raw Leonardite. Agro Lig consists of dried and ground natural Leonardite, extracted from the North Dakota fields by American Colloid Co. The product is presented as a powdery granule containing about 75% of long-acting fossil humic acids. Agro Lig must be distributed as it is on the soil and its effect is gradual and persistent.
Used regularly, it improves the chemical-physical properties as well as the agronomic characteristics of the soil. In particular, Agro Lig favors the action of mineral fertilizers facilitating their absorption through the cell membranes of the roots as they are able to increase the cation exchange capacity. Agro Lig is particularly useful in sub-alkaline and alkaline soils where most of the macro and micro-elements are found in a poorly assimilable form. Humic acids therefore represent an essential factor in soil fertility. Agro Lig promotes the mobility and absorption of nutrients by forming complexes very similar to chelates. These complexes avoid leaching and blocking by soil colloids, favoring the mobilization of Phosphorus, Potassium, Iron, Calcium, Magnesium and limiting the washout of Nitrogen. Agro Lig determines a vegetative stimulus defined auxin-like which induces a strong increase in root development, with consequent greater vegetative luxuriance and rapidity of growth. Agro Lig acts in the soil by improving the quality of the soil with long-term effects.
The product must be incorporated into the ground or used for transplanting fruit trees.