Об эффективности применения многолетних трав в борьбе с эрозией

This article presents the results of a study on the benefits of perennial grasses in erosion control, where it is proved that perennial grasses leaving behind in the large number of roots have a full effect on the fertility of the soil. The roots of perennial grasses, decomposing leaves in the topsoil large amount of organic substances. Penetrating into the deeper layers of the soil, the roots of perennial grasses recovered from the deep layers of calcium, which strengthens the structure of soil aggregates, increases the capacity of absorption and coagulation of soil colloids, improves the nutrient status of the soil. To improve the nutrient status of the soil moisture plays a crucial role, creating optimal conditions for dissolution and absorption by the plant mineral and organic compounds.