Testing Heavy Metal Content of Boletus spp. Mushrooms in Relation with Their Origin Soil

  • Alexandra-Cristina MUREȘAN University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, Faculty of Agriculture, Calea Mănăştur 3-5, 400372 Cluj-Napoca, Romania
  • Antonia ODAGIU University of Agricultural Sciences and Veterinary Medicine, 3-5 Manastur St., 400372 Cluj-Napoca
  • Claudia BALINT University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, Faculty of Agriculture, Calea Mănăştur 3-5, 400372 Cluj-Napoca, Romania
Keywords: bioaccumulation, cluster analysis, environment, interelations

Abstract


Mushrooms, particularly those of the Boletus genus, are efficient bioindicators of soil contamination
due to their capacity to accumulate heavy metals. However, this raises safety concerns when toxic
metals like cadmium (Cd) and silver (Ag) are present. Factors influencing metal uptake include speciesspecific

physiology, environmental conditions, and soil composition.This study investigates the
bioaccumulation of heavy metals in Boletus sp. mushrooms and their corresponding soils, focusing on
the variability, environmental influences, and potential health risks associated with their consumption.
The study emphasizes the importance of monitoring heavy metal concentrations in both soil and
mushrooms, especially for toxic metals like cadmium and silver. Understanding the soil-mushroom
relationship provides valuable insights into bioaccumulation patterns, which are crucial for ensuring
food safety and ecological health.

 

Published
2025-01-12