Long-term effect of composted tannery sludge on soil chemical and biological parameters
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1007/s11356-020-10173-9 http://hdl.handle.net/11449/201965 |
Resumo: | Composting has been recommended as a suitable alternative for recycling wastes and could improve tannery sludge (TS) before its use. However, the long-term application of composted tannery sludge (CTS) may bring concerns about its effects on soil properties and, consequently, on plants and environment, mainly when considering Cr contamination. In this study, we summarize the responses of soil chemical and biological parameters in a 10-year study with yearly applications of CTS. Chemical and biological parameters were assessed in soil samples, and the multivariate analysis method principal response curve (PRC) was used to show the temporal changes in all the biological and chemical properties caused by CTS. The PRC analysis showed different long-term response patterns of chemical and biological parameters according to the rates of CTS. Interestingly, Cr content increased strongly in the first 5 years and only increased slightly in the following 5 years. The yearly applications of CTS changed the biological and chemical parameters of the soil, negatively and positively, respectively. Organic matter, K and P, increased during the 10 years of application, while soil pH and Cr concentration increased, and soil microbial biomass and enzymes activity decreased. |
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Long-term effect of composted tannery sludge on soil chemical and biological parametersEnvironmental contaminationIndustrial wasteMetalsSoil qualityComposting has been recommended as a suitable alternative for recycling wastes and could improve tannery sludge (TS) before its use. However, the long-term application of composted tannery sludge (CTS) may bring concerns about its effects on soil properties and, consequently, on plants and environment, mainly when considering Cr contamination. In this study, we summarize the responses of soil chemical and biological parameters in a 10-year study with yearly applications of CTS. Chemical and biological parameters were assessed in soil samples, and the multivariate analysis method principal response curve (PRC) was used to show the temporal changes in all the biological and chemical properties caused by CTS. The PRC analysis showed different long-term response patterns of chemical and biological parameters according to the rates of CTS. Interestingly, Cr content increased strongly in the first 5 years and only increased slightly in the following 5 years. The yearly applications of CTS changed the biological and chemical parameters of the soil, negatively and positively, respectively. Organic matter, K and P, increased during the 10 years of application, while soil pH and Cr concentration increased, and soil microbial biomass and enzymes activity decreased.Soil Quality Lab. Agricultural Science Center Federal University of PiauíSchool of Agricultural and Veterinarian Sciences São Paulo State University (UNESP)University of Brazil Campus Descalvado, Hilário da Silva Passos Avenue, 950, University ParkUniversity of West São Paulo UNOESTEWageningen Environmental ResearchAquatic Ecology and Water Quality Management Group Wageningen UniversitySchool of Agricultural and Veterinarian Sciences São Paulo State University (UNESP)Federal University of PiauíUniversidade Estadual Paulista (Unesp)University of BrazilUNOESTEWageningen Environmental ResearchWageningen UniversityAraujo, Ademir Sergio Ferreirade Melo, Wanderley José [UNESP]Araujo, Fabio FernandoVan den Brink, Paul J.2020-12-12T02:46:24Z2020-12-12T02:46:24Z2020-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.1007/s11356-020-10173-9Environmental Science and Pollution Research.1614-74990944-1344http://hdl.handle.net/11449/20196510.1007/s11356-020-10173-92-s2.0-85088393025Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengEnvironmental Science and Pollution Researchinfo:eu-repo/semantics/openAccess2024-06-07T15:31:19Zoai:repositorio.unesp.br:11449/201965Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T14:38:18.427037Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Long-term effect of composted tannery sludge on soil chemical and biological parameters |
title |
Long-term effect of composted tannery sludge on soil chemical and biological parameters |
spellingShingle |
Long-term effect of composted tannery sludge on soil chemical and biological parameters Araujo, Ademir Sergio Ferreira Environmental contamination Industrial waste Metals Soil quality |
title_short |
Long-term effect of composted tannery sludge on soil chemical and biological parameters |
title_full |
Long-term effect of composted tannery sludge on soil chemical and biological parameters |
title_fullStr |
Long-term effect of composted tannery sludge on soil chemical and biological parameters |
title_full_unstemmed |
Long-term effect of composted tannery sludge on soil chemical and biological parameters |
title_sort |
Long-term effect of composted tannery sludge on soil chemical and biological parameters |
author |
Araujo, Ademir Sergio Ferreira |
author_facet |
Araujo, Ademir Sergio Ferreira de Melo, Wanderley José [UNESP] Araujo, Fabio Fernando Van den Brink, Paul J. |
author_role |
author |
author2 |
de Melo, Wanderley José [UNESP] Araujo, Fabio Fernando Van den Brink, Paul J. |
author2_role |
author author author |
dc.contributor.none.fl_str_mv |
Federal University of Piauí Universidade Estadual Paulista (Unesp) University of Brazil UNOESTE Wageningen Environmental Research Wageningen University |
dc.contributor.author.fl_str_mv |
Araujo, Ademir Sergio Ferreira de Melo, Wanderley José [UNESP] Araujo, Fabio Fernando Van den Brink, Paul J. |
dc.subject.por.fl_str_mv |
Environmental contamination Industrial waste Metals Soil quality |
topic |
Environmental contamination Industrial waste Metals Soil quality |
description |
Composting has been recommended as a suitable alternative for recycling wastes and could improve tannery sludge (TS) before its use. However, the long-term application of composted tannery sludge (CTS) may bring concerns about its effects on soil properties and, consequently, on plants and environment, mainly when considering Cr contamination. In this study, we summarize the responses of soil chemical and biological parameters in a 10-year study with yearly applications of CTS. Chemical and biological parameters were assessed in soil samples, and the multivariate analysis method principal response curve (PRC) was used to show the temporal changes in all the biological and chemical properties caused by CTS. The PRC analysis showed different long-term response patterns of chemical and biological parameters according to the rates of CTS. Interestingly, Cr content increased strongly in the first 5 years and only increased slightly in the following 5 years. The yearly applications of CTS changed the biological and chemical parameters of the soil, negatively and positively, respectively. Organic matter, K and P, increased during the 10 years of application, while soil pH and Cr concentration increased, and soil microbial biomass and enzymes activity decreased. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-12-12T02:46:24Z 2020-12-12T02:46:24Z 2020-01-01 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1007/s11356-020-10173-9 Environmental Science and Pollution Research. 1614-7499 0944-1344 http://hdl.handle.net/11449/201965 10.1007/s11356-020-10173-9 2-s2.0-85088393025 |
url |
http://dx.doi.org/10.1007/s11356-020-10173-9 http://hdl.handle.net/11449/201965 |
identifier_str_mv |
Environmental Science and Pollution Research. 1614-7499 0944-1344 10.1007/s11356-020-10173-9 2-s2.0-85088393025 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Environmental Science and Pollution Research |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808128392415936512 |