Accumulation of heavy metals by wild and cultivated mushrooms (review)

Abstract

The article is devoted to the problem of consequences of anthropogenic environment pollution with heavy metals and their salts. The review presents data on food products that most actively accumulate them. It is shown that edible wild-growing and cultivated mushrooms are classified as such. At the same time, there are no normative documents regulating the maximum permissible values of heavy metals content for wild mushrooms. Herewith, among the wild-growing mushrooms, there are species that are most prone to the heavy metals accumulation. According to the authors, the issue of studying the accumulation of heavy metals by fungi growing near cities with developed industry is relevant. It is required to develop methodological approaches for their detection in wild-growing edible mushrooms and regulatory documents regulating their admission to the retail network.