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Polycyclic Aromatic Hydrocarbons in Soil at Different Depths under a Long-Term Experiment Depending on Fertilization

The aim of this study was to assess the effect of long-term fertilization with manure and mineral fertilizers on the content and distribution of selected polycyclic aromatic hydrocarbons (PAHs)—the content of a sum of 16 polycyclic aromatic hydrocarbons, light and heavy PAHs in two soil layers (0–30...

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Autores principales: Krzebietke, Sławomir Józef, Mackiewicz-Walec, Ewa, Sienkiewicz, Stanisław, Wierzbowska, Jadwiga, Załuski, Dariusz, Borowik, Agata
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9408199/
https://www.ncbi.nlm.nih.gov/pubmed/36012095
http://dx.doi.org/10.3390/ijerph191610460
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author Krzebietke, Sławomir Józef
Mackiewicz-Walec, Ewa
Sienkiewicz, Stanisław
Wierzbowska, Jadwiga
Załuski, Dariusz
Borowik, Agata
author_facet Krzebietke, Sławomir Józef
Mackiewicz-Walec, Ewa
Sienkiewicz, Stanisław
Wierzbowska, Jadwiga
Załuski, Dariusz
Borowik, Agata
author_sort Krzebietke, Sławomir Józef
collection PubMed
description The aim of this study was to assess the effect of long-term fertilization with manure and mineral fertilizers on the content and distribution of selected polycyclic aromatic hydrocarbons (PAHs)—the content of a sum of 16 polycyclic aromatic hydrocarbons, light and heavy PAHs in two soil layers (0–30 cm and 30–60 cm). The material for the study was composed of soil samples collected from the sixth rotation in a long-term, controlled field experiment, conducted in Bałcyny since 1986. The content of 16 polycyclic aromatic hydrocarbons was determined on a gas chromatographer coupled with an FID detector. In order to evaluate the significance of differences between the mean effects on the tested characteristics, a non-parametric Mann–Whitney U test for two independent samples was applied. A higher content of the sum (16) of PAHs was found in the 0–30 cm than in the 30–60 cm soil layer. The research results also demonstrated a higher content of the sum of light PAHs in the 30–60 cm than in the 0–30 cm soil layer. The content of heavy PAHs, in turn, was significantly higher in the upper than in the deeper soil layer. This dependence appeared in both the soil fertilized with manure and soil nourished only with mineral fertilizers.
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spelling pubmed-94081992022-08-26 Polycyclic Aromatic Hydrocarbons in Soil at Different Depths under a Long-Term Experiment Depending on Fertilization Krzebietke, Sławomir Józef Mackiewicz-Walec, Ewa Sienkiewicz, Stanisław Wierzbowska, Jadwiga Załuski, Dariusz Borowik, Agata Int J Environ Res Public Health Article The aim of this study was to assess the effect of long-term fertilization with manure and mineral fertilizers on the content and distribution of selected polycyclic aromatic hydrocarbons (PAHs)—the content of a sum of 16 polycyclic aromatic hydrocarbons, light and heavy PAHs in two soil layers (0–30 cm and 30–60 cm). The material for the study was composed of soil samples collected from the sixth rotation in a long-term, controlled field experiment, conducted in Bałcyny since 1986. The content of 16 polycyclic aromatic hydrocarbons was determined on a gas chromatographer coupled with an FID detector. In order to evaluate the significance of differences between the mean effects on the tested characteristics, a non-parametric Mann–Whitney U test for two independent samples was applied. A higher content of the sum (16) of PAHs was found in the 0–30 cm than in the 30–60 cm soil layer. The research results also demonstrated a higher content of the sum of light PAHs in the 30–60 cm than in the 0–30 cm soil layer. The content of heavy PAHs, in turn, was significantly higher in the upper than in the deeper soil layer. This dependence appeared in both the soil fertilized with manure and soil nourished only with mineral fertilizers. MDPI 2022-08-22 /pmc/articles/PMC9408199/ /pubmed/36012095 http://dx.doi.org/10.3390/ijerph191610460 Text en © 2022 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Krzebietke, Sławomir Józef
Mackiewicz-Walec, Ewa
Sienkiewicz, Stanisław
Wierzbowska, Jadwiga
Załuski, Dariusz
Borowik, Agata
Polycyclic Aromatic Hydrocarbons in Soil at Different Depths under a Long-Term Experiment Depending on Fertilization
title Polycyclic Aromatic Hydrocarbons in Soil at Different Depths under a Long-Term Experiment Depending on Fertilization
title_full Polycyclic Aromatic Hydrocarbons in Soil at Different Depths under a Long-Term Experiment Depending on Fertilization
title_fullStr Polycyclic Aromatic Hydrocarbons in Soil at Different Depths under a Long-Term Experiment Depending on Fertilization
title_full_unstemmed Polycyclic Aromatic Hydrocarbons in Soil at Different Depths under a Long-Term Experiment Depending on Fertilization
title_short Polycyclic Aromatic Hydrocarbons in Soil at Different Depths under a Long-Term Experiment Depending on Fertilization
title_sort polycyclic aromatic hydrocarbons in soil at different depths under a long-term experiment depending on fertilization
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9408199/
https://www.ncbi.nlm.nih.gov/pubmed/36012095
http://dx.doi.org/10.3390/ijerph191610460
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