Изучение влияния сезонных условий на концентрации химических элементов во мхе-трансплантате Pylaisia Polyantha

Abstract

The current study presents the results of an investigation on the effect of seasonal conditions on the concentrations of chemical elements in samples of epiphytic moss Pylaisia Polyantha transplanted into the urban area. The study was conducted in the summer and winter periods at two sites that differ in the level of anthropogenic stress. The concentration of 23 chemical elements were determined using neutron activation analysis. It is shown that seasonal conditions do not affect the metabolic processes in the epiphytic mosstransplant Pylaisia Polyantha. Seasonal dependence of the content of chemical elements, which concentrations exceed the background values, was observed.