HEAVY METALS AND THE RADIOACTIVITY IN BOLETUS (Boletus edulis), AND CHANTERELLE MUSHROOMS (Cantharellus cibarius) IN TRANSYLVANIAN AREA.

Due to the pollution from the environment, the heavy metals also contaminate the mushrooms. The pollution degree depends on several factors such as climate, area of origin, mushroom composition, humidity level, and radioactivity. Samples were collected from the following areas: Sălaj, Cluj, Braşov, Baia Mare, Satu Mare, Bistriţa-Năsăud. The content of fat, protein, humidity, heavy metal (Pb and Cd) and fungi radionuclides (Boletus edulis) and chanterelle mushrooms (Cantharellus cibarius) were evaluated. The content of Cs 137 in (Boletus edulis) built in the Baia Mare area and the lowest in the Brasov area. Cs 134 showed the lowest values in yellow sponges compared to dry boletus. [ABSTRACT FROM AUTHOR]