Phytomielorants and their application

The article analyzes the main methods of cleaning and restoration of disturbed lands with the help of cultivated and wild plants (phytomelioration). This technology is perspective, because it is "soft" and inexpensive in comparison with the radical mechanical and physical and chemical methods of soil remediation. A rumples bush and alfalfa blue have high phytomelioration ability, because they have a strong allelopathy effect on weeds, as well as some medicinal plants, for example, licorice nude and stevia honey. For the remediation and reclamation of soils contaminated with heavy metals, some flora species can be used (sweet potato, crescent lucerne, yarrow, etc.) that do not need zoning, fertilizers and additional agrotechnical measures and are able to remove toxic compounds of metals from the soil. Therefore, the study and selection of plants - indicators of environmental pollution, phytoconcentrators of toxicants, and plants, that is soil improvers, will solve one of the primary tasks of modern applied ecology: the development of gentle forms and methods that do not injure the natural systems of recultivation (remediation) and remediation (cleaning) of anthropogenically disturbed landscapes.