Bioavailability of selected trace and rare earth elements to Juncus effusus L.: the potential role of de-icing chlorides in the roadside environment

Dołęgowska, Sabina; Gałuszka, Agnieszka; Migaszewski, Zdzisław M.; Krzciuk, Karina

doi:10.1007/s11104-021-05278-0

Cited by 6 publications

(5 citation statements)

References 59 publications

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“…More factors discussed are interconnected and exhibit seasonal and temporal variations (Cánovas et al, 2023). Research has even found that such factors also include chloride complexes, which has a direct consequence on metals bioavailability, although the process itself and its effectiveness depend on a number of features, such as type of flora or the species, initial concentrations, nature of habitat (Dołęgowska et al, 2022). Also, the concentrations of bioavailable metals depend significantly on the types of chemical extractants .…”

Section: Bioavailabilitymentioning

confidence: 99%

Bioavailability of Metals in the Biosphere

Hikon,

Yebpella

2024

TEIEE

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In some areas, soil, sediment, water, and organic materials may exhibit elevated concentrations of various metals. Under certain conditions, these metals can take on most bioavailable forms. To assess the impacts and potential risks associated with elevated element concentrations, understanding the fraction of whole elements in water, sediment, and soil which are bioavailable is very important. The study aims to examine these conditions to accurately assess potential environmental impacts. For the study, searches were carried out using the keywords "bioavailability", "metal" and "environment" in various combinations in English. The search was limited to articles published open access in NCBI or PubMed, Scopus, and Google Scholar. The language of the manuscript was not restricted. The complex interactions of these diverse factors highlight the difficulty of assessing and understanding the bioavailability of metals in different environmental matrices. The study identified key factors affecting the bioavailability of the metal. These factors can change over time and among different microorganisms, plants, and animals. Research involving field and laboratory studies conducted at specific locations in soil, sediment, and flora using selective chemical extraction techniques is critical to a detailed understanding of the complex ecological processes associated with the bioavailability of metals to organisms.

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Section: Bioavailabilitymentioning

confidence: 99%

Bioavailability of Metals in the Biosphere

Hikon,

Yebpella

2024

TEIEE

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“…Moreover, salinity has been found to both increase and decrease the bioavailability of metals (Greger et al 1995 ). Sodium promotes the desorption of metal ions bound to soil and sediment particles (Dołęgowska et al 2022 ; Du Laing et al 2008 ; Greger et al 1995 ). Chloride promotes the formation of soluble metal-Cl complexes, increasing the metal bioavailability, or less soluble metal-Cl complexes, lowering the metal bioavailability (Dołęgowska et al 2022 ).…”

Section: Introductionmentioning

confidence: 99%

“…Sodium promotes the desorption of metal ions bound to soil and sediment particles (Dołęgowska et al 2022 ; Du Laing et al 2008 ; Greger et al 1995 ). Chloride promotes the formation of soluble metal-Cl complexes, increasing the metal bioavailability, or less soluble metal-Cl complexes, lowering the metal bioavailability (Dołęgowska et al 2022 ). The combined effect of salinity’s often positive effects on bioavailability and negative effects on plant health results in both increased and decreased plant uptake of heavy metals (Dołęgowska et al 2022 ; Du Laing et al 2008 ; Fritioff et al 2005 ; Greger et al 1995 ; Han et al 2012a ; Szota et al 2015 ; Zhou et al 2019 ).…”

Section: Introductionmentioning

confidence: 99%

“…Chloride promotes the formation of soluble metal-Cl complexes, increasing the metal bioavailability, or less soluble metal-Cl complexes, lowering the metal bioavailability (Dołęgowska et al 2022 ). The combined effect of salinity’s often positive effects on bioavailability and negative effects on plant health results in both increased and decreased plant uptake of heavy metals (Dołęgowska et al 2022 ; Du Laing et al 2008 ; Fritioff et al 2005 ; Greger et al 1995 ; Han et al 2012a ; Szota et al 2015 ; Zhou et al 2019 ). The particular result depends on the plant species, substrate characteristics, and concentration of NaCl and metals.…”

Section: Introductionmentioning

confidence: 99%

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Salinity and temperature influence removal levels of heavy metals and chloride from water by wetland plants

Schück

Greger

2023

Environ Sci Pollut Res

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Stormwater with low temperatures and elevated salinity, common in areas where deicing salt is used, might affect the removal of heavy metals by plants in stormwater treatment systems such as floating treatment wetlands. This short-term study evaluated the effects of combinations of temperature (5, 15, and 25 °C) and salinity (0, 100, and 1000 mg NaCl L−1) on the removal of Cd, Cu, Pb, and Zn (1.2, 68.5, 78.4, and 559 μg L−1) and Cl− (0, 60, and 600 mg Cl− L−1) by Carex pseudocyperus, C. riparia, and Phalaris arundinacea. These species had previously been identified as suitable candidates for floating treatment wetland applications. The study found high removal capacity in all treatment combinations, especially for Pb and Cu. However, low temperatures decreased the removal of all heavy metals, and increased salinity decreased the removal of Cd and Pb but had no effect on the removal of Zn or Cu. No interactions were found between the effects of salinity and of temperature. Carex pseudocyperus best removed Cu and Pb, whereas P. arundinacea best removed Cd, Zu, and Cl−. The removal efficacy for metals was generally high, with elevated salinity and low temperatures having small impacts. The findings indicate that efficient heavy metal removal can also be expected in cold saline waters if the right plant species are used.

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“…4.3 Uptake and accumulation of Zn by plantsAverage concentrations of Zn were higher in the roots of Iris pseudacorus L. plants than in the roots of Juncus effusus L. which indicates that Iris pseudacorus L. can accumulate higher concentrations of Zn than the Juncus effusus L. However, the overall results showed that both species signi cantly accumulated dissolved Zn. Zinc concentrations were mostly distributed in root tissues of Juncus and Iris plants, suggesting that the Zn distribution in plant parts usually follow this pattern: roots > foliage > branch > trunk(Hong et al 2005), respectively concentration sequence of the HMs are mostly as follows: rhizosphere soils > roots > shoots(Dołęgowska et al 2022). The biologically active, high surface area formed by plant roots that are rapidly growing, can be extremely active in absorbing pollutants from water(Raskin et al 1997).…”

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confidence: 99%

Analysis of urban runoff remediation potential of zinc with Juncus effusus L. and Iris pseudacorus L. plants

Greksa,

Žunić,

Mihajlović

et al. 2023

Preprint

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Phytoremediation is a sustainable technology that uses vegetation to remediate contaminants from water, soil and sediments. In this paper, two plants, Juncus effusus L. and Iris pseudacorus L. were used in an experimental study of phytoremediation of water contaminated with zinc (Zn) within bioretention systems (BRs). Plants were grown hydroponically in jars with Hoagland nutrient and under different Zn treatments (T1-T2). Four plants of each species were maintained in jars containing only Hoagland nutrient (T1), while for other Zn concentrations were: 0.5 mg/L (T2), 1 mg/L (T3), 2 mg/L (T4) and 4 mg/L (T5). Total Zn concentration in Juncus plants range from 36.2 mg/L to 264.59 mg/L for leaves and 53.20 mg/L for roots, while the concentration of Zn in Iris plants was in the ranged from 45.85 mg/L to 193.05 mg/L. There was a significant difference (p < 0.05) between the samples of Juncus effusus L. leaves and Juncus effusus L. roots as well as between the samples of Juncus effusus L. leaves and Iris pseudacorus L. roots. Juncus effusus L. plants showed significant plant growth under both, low and high Zn concentrations and a high uptake capacity of water. On the contrary, Iris pseudacorus L. plants were affected by Zn treatments, in both leaves and roots and at the end of the experiment, the decrease in the leaf biomass was noted. However, the overall results have confirmed that both plant species have the high accumulation capacity for Zn uptake and therefore, have a great potential for phytoremediation of polluted waters.

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Bioavailability of selected trace and rare earth elements to Juncus effusus L.: the potential role of de-icing chlorides in the roadside environment

Cited by 6 publications

References 59 publications

Bioavailability of Metals in the Biosphere

Bioavailability of Metals in the Biosphere

Salinity and temperature influence removal levels of heavy metals and chloride from water by wetland plants

Analysis of urban runoff remediation potential of zinc with Juncus effusus L. and Iris pseudacorus L. plants

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