The effect of industrial and urban dust pollution on the ecophysiology and leaf element concentration of Tilia cordata Mill.

ABSTRACT: The influences of airborne trace elements in urban dust on element concentrations and functional traits of Tilia cordata were examined. For the present study, the unwashed and washed leaves of T. cordata were collected to assess the concentration of metals in Katowice City, Poland, from sites of different traffic intensity and industry activity. The content of Al, Cd, Cr, Cu, Fe, Mn, Pb, Zn, C, and N was measured. Additionally, a number of functional traits such as photosynthetic pigment content, specific leaf area (SLA), leaf dry matter content (LDMC), and diseased areas of the leaves were determined to assess the impact of the polluters on the physiology of the trees and their resources acquisition strategy. We hypothesized that the photosynthetic pigments of T. cordata will decrease wit

SUBMITTER: Bierza K 

PROVIDER: S-EPMC11467088 | biostudies-literature | 2024 Oct

REPOSITORIES: biostudies-literature