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Tytuł:
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Efficacy of Lemna minor and Typha latifolia for the treatment of textile industry wastewater in a constructed wetland under citric acid amendment: A lab scale study.
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Autorzy:
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Ishaq HK; Department of Environmental Sciences, University of Gujrat, Hafiz Hayat Campus, Gujrat, 50700, Pakistan.
Farid M; Department of Environmental Sciences, University of Gujrat, Hafiz Hayat Campus, Gujrat, 50700, Pakistan. Electronic address: .
Zubair M; Department of Chemistry, University of Gujrat, Hafiz Hayat Campus, Gujrat, 50700, Pakistan.
Alharby HF; Department of Biological Sciences, Faculty of Science, King Abdulaziz University, 21589, Jeddah, Saudi Arabia.
Asam ZUZ; Department of Environmental Sciences, University of Gujrat, Hafiz Hayat Campus, Gujrat, 50700, Pakistan.
Farid S; University of Porto, Porto, Portugal; Department of Biology, Ecology and Evolution, University of Liege, Liege, Belgium.
Bamagoos AA; Department of Biological Sciences, Faculty of Science, King Abdulaziz University, 21589, Jeddah, Saudi Arabia.
Alharbi BM; Biology Department, Faculty of Science, University of Tabuk, Tabuk, 71491, Saudi Arabia.
Shakoor MB; College of Earth and Environmental Sciences, University of the Punjab, Lahore, Pakistan.
Ahmad SR; College of Earth and Environmental Sciences, University of the Punjab, Lahore, Pakistan.
Rizwan M; Department of Environmental Sciences and Engineering, Government College University, Faisalabad, Pakistan.
Ali S; Department of Environmental Sciences and Engineering, Government College University, Faisalabad, Pakistan; Department of Biological Sciences and Technology, China Medical University, Taichung, Taiwan. Electronic address: .
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Źródło:
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Chemosphere [Chemosphere] 2021 Nov; Vol. 283, pp. 131107. Date of Electronic Publication: 2021 Jun 11.
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Typ publikacji:
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Journal Article
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Język:
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English
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Imprint Name(s):
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Publication: Oxford : Elsevier Science Ltd
Original Publication: Oxford, New York, : Pergamon Press.
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MeSH Terms:
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Araceae*
Metals, Heavy*
Typhaceae*
Biodegradation, Environmental ; Citric Acid ; Textile Industry ; Wastewater ; Wetlands
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Contributed Indexing:
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Keywords: Accumulation; Citric acid; Heavy metals; Lemna minor; Photosynthetic pigments; Typha latifolia
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Substance Nomenclature:
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0 (Metals, Heavy)
0 (Waste Water)
2968PHW8QP (Citric Acid)
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Entry Date(s):
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Date Created: 20210618 Date Completed: 20210909 Latest Revision: 20240326
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Update Code:
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20240326
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DOI:
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10.1016/j.chemosphere.2021.131107
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PMID:
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34144284
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Lead (Pb), copper (Cu) and chromium (Cr) are one of the most harmful heavy metals (HMs), entering into the food chain through the irrigation of crops with an industrial effluent. The present study was performed to evaluate the toxic effects of textile effluents and performance of citric acid (CA) on phytoextraction potential of Lemna minor L. and Typha latifolia L. in an artificially designed wetland. Different doses of textile wastewater (0, 25, 50, 75, and 100%) and CA (10 mM) were applied alone and in combination. Plants were harvested and the data was collected regarding agronomic traits, photosynthetic pigments, antioxidant enzymes, reactive oxygen species (ROS), electrolytic leakage (EL) and HMs uptake and accumulation. The results depicted that the concentration and accumulation of Cu, Pb and Cr in different parts of T. latifolia plant was increased with and without CA addition. The maximum concentration of Pb, Cu and Cr increased in leaves by 279, 240 & 171%, in stem by 192, 172 & 154%, and in roots by 224, 183 & 168%, respectively. Similarly, the accumulation of Pb, Cu and Cr increased in leaves by 91, 71 & 36%, in stem by 57, 46 & 36% and in roots by 76, 53 & 45%, respectively in plants treated with 100% textile effluent as compared to the 25% textile effluent treated plants under CA amendment. In L. minor, the concentration of Pb, Cu & Cr increased by 542, 411 and 397% while accumulation increased by 101, 59 & 55% respectively in overall plant biomass.
(Copyright © 2021 Elsevier Ltd. All rights reserved.)
Expression of concern in: Chemosphere. 2024 Apr;353:141609. (PMID: 38528423)
