The study aimed at evaluating the cadmium, nickel, zinc, copper, cobalt, chromium and lead contents in bottom sediments, as well as roots and above ground parts of Carex elata and Acorus calamus in upper Narew River. Studies were carried out in summer 2008 at 10 measurement points localized on Narew River (Bondary, Ploski, Doktorce, Rzedziany, Uhowo, Bokiny Zlotoria, Siekierki and Tykocin). The metal concentrations were determined by means of AAS technique. Calculated bio-accumulation coefficients for roots of examined plants were following: Carex elata Co > Cu > Zn > Cd > Ni > Pb = Cr while for Acorus calamus Co > Cu > Zn > Cd > Ni > Cr > Pb. It can be supposed that household activity, including influences of a local transport and surface ...
Aquatic ecosystems are a valuable part of natural environment. The increasing level of pollution in ...
The research aimed at an assessment of soil contamination with mixtures of heavy metals (Pb, Cu and ...
The objective of our studies was to evaluate the applicability of selected aquatic plants to water b...
The article presents the results of studies upon metals (Pb, Zn, Cr, Ni, Cu, Co) in bottom sediments...
The study was designed to establish the pollution of the water and bottom sediments as well as the a...
Cd and Pb concentrations were measured in water, sediment and plant organs collected from selective ...
Praca magisterska dotyczy analizy zawartości wybranych metali ciężkich w wodach i osadach dennych po...
The paper presents the results of investigations on concentrations of ions of selected heavy metals ...
The presented study was aimed to analyze the variability of the selected heavy metal content in bott...
The aim of the work was to analyze the content of Ni, Pb and Cd in organs (root, stem, leaf) Typha l...
The development of industry, agriculture, and transport contributes to an increased environmental po...
The development of industry, agriculture, and transport contributes to an increased environmental po...
Tyt. z nagłówka.Bibliogr. s. 48-50.Celem pracy była ocena zdolności indykacyjnych wybranych roślin w...
The concentration of five trace elements: cobalt (Co), chrome (Cr), copper (Cu), manganese (Mn) and...
In present study the concentrations of Hg, Mn, Zn, Fe and Cu in water, bottom sediments and leaves o...
Aquatic ecosystems are a valuable part of natural environment. The increasing level of pollution in ...
The research aimed at an assessment of soil contamination with mixtures of heavy metals (Pb, Cu and ...
The objective of our studies was to evaluate the applicability of selected aquatic plants to water b...
The article presents the results of studies upon metals (Pb, Zn, Cr, Ni, Cu, Co) in bottom sediments...
The study was designed to establish the pollution of the water and bottom sediments as well as the a...
Cd and Pb concentrations were measured in water, sediment and plant organs collected from selective ...
Praca magisterska dotyczy analizy zawartości wybranych metali ciężkich w wodach i osadach dennych po...
The paper presents the results of investigations on concentrations of ions of selected heavy metals ...
The presented study was aimed to analyze the variability of the selected heavy metal content in bott...
The aim of the work was to analyze the content of Ni, Pb and Cd in organs (root, stem, leaf) Typha l...
The development of industry, agriculture, and transport contributes to an increased environmental po...
The development of industry, agriculture, and transport contributes to an increased environmental po...
Tyt. z nagłówka.Bibliogr. s. 48-50.Celem pracy była ocena zdolności indykacyjnych wybranych roślin w...
The concentration of five trace elements: cobalt (Co), chrome (Cr), copper (Cu), manganese (Mn) and...
In present study the concentrations of Hg, Mn, Zn, Fe and Cu in water, bottom sediments and leaves o...
Aquatic ecosystems are a valuable part of natural environment. The increasing level of pollution in ...
The research aimed at an assessment of soil contamination with mixtures of heavy metals (Pb, Cu and ...
The objective of our studies was to evaluate the applicability of selected aquatic plants to water b...