METHOD OF INCREASING THE CONTENT OF NUTRITIONAL SUBSTANCES IN SOIL ON A HANDLED LAND

摘要

A method for increasing the nutrient content of the subsoil by excavating a part of the soil and forming a trench along the width and length of the same piece of land to obtain the volume of soil necessary for laying the layer of soil over the entire area of the piece of land as the top layer of soil. In one embodiment, the present invention relates to a new method for improving soil fertility, leading to high yields of grain crops, such traditionally grown crops as rice, in said agricultural zone. In another embodiment, a high-yielding production of such non-traditional cereals as wheat is described. Both production systems guarantee the introduction of small amounts of chemical fertilizers or pesticides or a complete rejection of the use of these chemicals. The increased yields associated with high levels of nutrients, thanks to the restoration of the level of fertility of depleted soils, is the main result of the innovative method.