Uptake and distribution of Zn, Cu, Cd, and Pb in an aquatic plant …

The Zn, Cu, Cd, and Pb concentrations accumulated in plants was high, in the same way as other aquatic species suggested for heavy metal removal (Miretzky et al., 2004, Gardea-Torresday et al., 2005).The investigation found that all plant parts took up all four metals (Table 1).This corroborates earlier findings that Zn, Cu, Cd, and Pb are …

Health Risk of Hg, Pb, Cd, Zn, and Cu to the Inhabitants

The average total intake of Zn was 13695 μg/person/day, Figure 2 The contribution of the studied food categories to the daily food intake of Pb, Cd, Cu, Zn of the adult inhabitants of rural area.

Effectiveness of different soil amendments to reduce the Pb and Zn

The average Cu, Zn, Pb, and Cd contents in soil were 2.92, 6.72, 7.95, and 16.28 times greater than the corresponding background values, respectively. ... Lime amendment reduced the plant uptake ...

Chronic toxicity, bioavailability and bioaccumulation of Zn, …

High levels of Zn (1453.3 ± 220.3 μg g −1) were found in plant tissue compared to Pb (277.2 ± 18.0 μg g −1) and Cu (255.3 ± 25.6 μg g −1 ). Toxicological …

The Effect of Cu, Zn, Cd, and Pb Accumulation on

Concentrations of Cu (a), Zn (b), Cd (c), and Pb (d) in the sediment samples from di erent locations. Plants 2020, 9, 1287 3 of 12 The maximum concentration was recorded for zinc (76.0 mg kg 1 ...

Preliminary Assessment of Several Heavy Metal Ions (Fe, Cu, Ni, Zn…

In-plant samples as C. demersum Fe, Cd, Zn, and Cr have exceeded the allowable limits, while Cu and Pb didn't exceed the permissible limits, also in P. pectinatus Fe, Cd, and Zn have exceeded ...

Effects of humic acid amendment on the mobility of heavy metals (Co, Cu

The purpose of this study was to investigate the possibility of effects of humic acid on the fate and mobility of seven heavy metals (Co, Cr, Cu, Mn, Ni, Pb, and Zn) in gold mine tailings.

Accumulation of As, Ag, Cd, Cu, Pb, and Zn by Native Plants …

Published online 2021 Jan 27. doi: 10.3390/plants10020241. PMCID: PMC7922771. PMID: 33513684. Accumulation of As, Ag, Cd, Cu, Pb, and Zn by Native Plants Growing in …

Accumulation of Cr, Cd, Pb, Cu, and Zn by plants in …

concentrations of Pb, Cd, Cu, and Zn were also found in the tanning sludge storage sites (Table2). Meanwhile, met-al concentrations in the soil samples collected from differ-ent sites were highly correlated with Cr-Zn (r =0.671, p < 0.01, N = 16) and Cr-Cd (r = 0.673, p < 0.01, N = 16). These significant correlations indicated a site that

Accumulation of As, Ag, Cd, Cu, Pb, and Zn by Native Plants …

Accumulation of As, Ag, Cd, Cu, Pb, and Zn by Native Plants Growing in Soils Contaminated by Mining Environmental Liabilities in the Peruvian Andes. Plants …

Accumulation of Cu, Cd, Pb, Zn and total P from synthetic

The uptake and distribution of four heavy metals, including copper (Cu), cadmium (Cd), lead (Pb) and zinc (Zn), and those of total phosphorus (TP) in 30 plants in North China were investigated through pot trial experiments. Accumulation and distribution of heavy metals or TP were associated with plant species, tissues, metal elements and ...

Chronic toxicity, bioavailability and bioaccumulation of Zn, Cu and Pb

Concentration- and time-dependent toxicity effects were observed, especially on plant width, fresh aerial biomass, leaf area and percentage of plants with completely necrotic aerial biomass. High levels of Zn (1453.3 ± 220.3 μg g −1) were found in plant tissue compared to Pb (277.2 ± 18.0 μg g −1) and Cu (255.3 ± 25.6 μg g −1 ...

Health risk of Hg, Pb, Cd, Zn, and Cu to the inhabitants …

DOI: 10.1016/J.SCITOTENV.2007.05.002 Corpus ID: 10783866; Health risk of Hg, Pb, Cd, Zn, and Cu to the inhabitants around Huludao Zinc Plant in China via consumption of vegetables.

Accumulation properties of As, Cd, Cu, Pb and Zn by four wetland plant

Such properties have been found in Cardaminopsis halleri for Zn and Cd (Dahmani-Muller et al., 2000) and Thlaspi goeingense for Ni (Krämer et al., 1997). If plants growing on water-saturated mine tailings accumulate Cd, Cu, Zn, Pb and As in the shoot, the elements may be dispersed into the environment through herbivores or at senescence.

Accumulation of Cu, Cd, Pb, Zn and total P from synthetic

The uptake and distribution of four heavy metals, including copper (Cu), cadmium (Cd), lead (Pb) and zinc (Zn), and those of total phosphorus (TP) in 30 plants in North China were …

Accumulation of Cu, Cd, Pb, Zn and total P from synthetic

The uptake and distribution of four heavy metals, including copper (Cu), cadmium (Cd), lead (Pb) and zinc (Zn), and those of total phosphorus (TP) in 30 plants in North China were investigated through pot trial experiments. Accumulation and distribution of heavy metals or TP were associated with plant species, tissues, metal elements and …

Accumulation of Sb, Pb, Cu, Zn and Cd by various plants

The accumulation of Zn, Cu, Cd and Pb in the shoots of all nine plant species remained below the Swiss tolerance values for fodder plants (150 mg kg(-1) Zn, 15-35 mg kg(-1) Cu, 40 mg kg(-1) Pb, and 1 mg kg(-1) Cd DW), with the only exception of Pb in Chenopodium album shoots which reached a concentration of 62 mg kg(-1) DW.

Potential Ecological Risk Assessment of Ni, Cu, Zn, Cd, …

As held by CFs of 57.5% and 25% of the samples for Cd and Pb, the samples were classified as highly con-taminated. Also, 62.5% and 0% of the data were in the high contamination category for Cd and Pb, respec-tively. In the case of Zn, Cu, and Ni, of the data were classified as low contamination (Table S6).

(PDF) Accumulation of Cr, Cd, Pb, Cu, and Zn by plants in …

Hyperaccumulators, the plant species that can accumulate 1000 mg Ni, Cu, Co, Cr, and Pb, 100 mg Cd, and 10,000 mg kg −1 Zn and Mn dry weight may be emphasized for the phytoextraction (Garcıa et ...

Levels of Cu, Zn, Pb, and Cd in the leaves of the tea …

112 % for Cd, 98 % for Cu, 96.5 % for Pb, and 92 % for Zn. Results and discussion The mean concentration and range of copper, zinc, lead, and cadmium in the tea leaves in SomeeSara, Fuman,

Potential hyperaccumulation of Pb, Zn, Cu Qixing Zhou …

cially with Pb, Zn, Cu and Cd. However, a small number of plant species could survive and reproduce when most of plants died off due to the increasing contamination of heavy metals in soil (Zhou et al. 2001). Although these plant species surviving in the smelting areas can evolve into endurant species, whe-

Electrokinetic enhancement on phytoremediation in Zn, Pb, Cu …

Zn and Cu accumulation in the plant roots under AC and DC treatment was similar, and both were higher comparing to control. Cd content in plant roots under all three treatments was found to be ...

Health risk of Hg, Pb, Cd, Zn, and Cu to the

PbCO 3 is an ancient raw material for Pb minerals and continues to pose potential risks to the environment and human health through mining and industrial processes. However, the specific effects of unintentional PbCO 3 discharge on edible plants remain poorly understood. This study unravels how foliar application of PbCO 3 …

Removal of Cu, Zn, Pb, and Cr from Yangtze Estuary Using the

The highest BAF of each metal calculated was as follows: Cr (0.091 in winter) > Cu (0.054 in autumn) > Pb (0.016 in summer) > Zn (0.011 in summer). Highest root-rhizome TF …

Cd Cu Pb Zn accumulation in wild plant species near a

This investigation focused specifically on cadmium (Cd), copper (Cu), lead (Pb) and zinc (Zn) accumulation in 43 wild plant species and corresponding soils near a …

Accumulation of As, Ag, Cd, Cu, Pb, and Zn by Native …

Accumulation of As, Ag, Cd, Cu, Pb, and Zn by Native Plants Growing in Soils Contaminated by Mining Environmental Liabilities in the ... making it the main producer of gold, zinc, lead, and tin in ...

Accumulation properties of As, Cd, Cu, Pb and Zn by four wetland plant

Six plants of each species, except for Salix where four plants were used, were mounted in black styro plates and placed in 1 l plastic pots filled with 30% nutrient solution with or without the addition of heavy metals. In metal-treatment pots, the elements given were 0.12 μM Cd, 2.7 μM Cu, 19.8 μM Pb, 42.3 μM Zn and 6.37 μM As.

Cadmium, copper, lead and zinc accumulation in wild plant …

This investigation focused specifically on cadmium (Cd), copper (Cu), lead (Pb) and zinc (Zn) accumulation in 43 wild plant species and corresponding soils near a …

Heavy metals reshaping the structure and function of

Plant phylloplane harbors diverse microbial communities that profoundly influence ecosystem functioning and host health. With more HM accumulating around s … Heavy metals reshaping the structure and function of phylloplane bacterial community of native plant Tamarix ramosissima from Pb/Cd/Cu/Zn smelting regions

Accumulation of As, Ag, Cd, Cu, Pb, and Zn by Native Plants …

The content of As, Ag, Cd, Cu, Pb, and Zn was determined in individual plant organs and correlated with soil characteristics. The degree of the pollution depended on the metal with results ranging from uncontaminated (Cd) to moderately (Zn), strongly (As, Cu), and extremely contaminated (Pb, Ag) soils.