The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
The heavy metal content (Cu, Zn, Pb, Cd and Ni) in soils of natural landscapes and soils contaminated by these metals under technogenic and artificial conditions was investigated. Ecological hazards caused by heavy metal compounds in soils were evaluated. The concept of a real and potential risk to the ecosystem in addition to soil contamination with heavy metals was formulated. The ratio of weekly...