Detail publikačního výsledku

Novel combined amendments for sustainable remediation of the Pb-contaminated soil

Radziemska, Maja; Bes, Agnieszka; Gusiatin, Zygmunt M.; Jeznach, Jerzy; Mazur, Zbigniew; Brtnicky, Martin

Originální název

Novel combined amendments for sustainable remediation of the Pb-contaminated soil

Anglický název

Novel combined amendments for sustainable remediation of the Pb-contaminated soil

Druh

Článek WoS

Originální abstrakt

Pressures exerted on the soil ecosystem due to its exposure to lead have a significant and aggravating effect on the quality of life. This study was conducted to investigate the aided phytostabilization of Pb-contaminated soils by novel combined amendments. The pot experiment was run under greenhouse conditions, using the following mixtures of immobilizing amendments: halloysite and limestone as well as halloysite and compost. The Pb contents in plants, both total and CaCl2-extractable Pb concentration in soil, were determined using the spectrophotometric method. The use of halloysite and compost was shown to be the most effective and decreased the average Pb content in the above-ground parts of F. rubra and in the soil and was found to significantly increase soil pH and Pb content in roots of the test plant. New methods should be developed to minimize the environmental risk posed by the presence of heavy metal pollutants. The results show significant effects of immobilizing amendments on the chemical characteristics of soil contaminated with Pb and the uptake of Pb by plants.

Anglický abstrakt

Pressures exerted on the soil ecosystem due to its exposure to lead have a significant and aggravating effect on the quality of life. This study was conducted to investigate the aided phytostabilization of Pb-contaminated soils by novel combined amendments. The pot experiment was run under greenhouse conditions, using the following mixtures of immobilizing amendments: halloysite and limestone as well as halloysite and compost. The Pb contents in plants, both total and CaCl2-extractable Pb concentration in soil, were determined using the spectrophotometric method. The use of halloysite and compost was shown to be the most effective and decreased the average Pb content in the above-ground parts of F. rubra and in the soil and was found to significantly increase soil pH and Pb content in roots of the test plant. New methods should be developed to minimize the environmental risk posed by the presence of heavy metal pollutants. The results show significant effects of immobilizing amendments on the chemical characteristics of soil contaminated with Pb and the uptake of Pb by plants.

Klíčová slova

Pb-contamination; soil amendments; aided phytostabilization; F. rubra; soil properties

Klíčová slova v angličtině

Pb-contamination; soil amendments; aided phytostabilization; F. rubra; soil properties

Autoři

Radziemska, Maja; Bes, Agnieszka; Gusiatin, Zygmunt M.; Jeznach, Jerzy; Mazur, Zbigniew; Brtnicky, Martin

Rok RIV

2021

Vydáno

01.07.2020

Nakladatel

AMER INST MATHEMATICAL SCIENCES-AIMS

Místo

SPRINGFIELD

ISSN

2372-0344

Periodikum

AIMS Environmental Science

Svazek

7

Číslo

1

Stát

Spojené státy americké

Strany od

1

Strany do

12

Strany počet

12

URL

https://www.aimspress.com/article/doi/10.3934/environsci.2020001

BibTex

@article{BUT168032,
  author="Radziemska, Maja and Bes, Agnieszka and Gusiatin, Zygmunt M. and Jeznach, Jerzy and Mazur, Zbigniew and Brtnicky, Martin",
  title="Novel combined amendments for sustainable remediation of the Pb-contaminated soil",
  journal="AIMS Environmental Science",
  year="2020",
  volume="7",
  number="1",
  pages="1--12",
  doi="10.3934/environsci.2020.1.1",
  issn="2372-0344",
  url="https://www.aimspress.com/article/doi/10.3934/environsci.2020001"
}