EVALUATION OF THE BIOREMEDIATION POTENTIAL OF CANDIDA spp. AND TRICHOPHYTON spp. FUNGI IN THE TREATMENT OF LEACHATE FROM A LANDFILL
Autor(a) principal: | |
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Data de Publicação: | 2023 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | por eng |
Título da fonte: | Holos |
Texto Completo: | http://www2.ifrn.edu.br/ojs/index.php/HOLOS/article/view/16307 |
Resumo: | This study compares the efficiency in reducing the toxicity of leachate from a landfill after the application of mycoremediation processes using Candida spp. and Trichophyton spp. fungi through bioassays with Allium cepa seeds. Experimental units were set up for leachate treatment with varying concentrations, inoculated with the selected fungi, and incubated. After incubation, bioassays were conducted using the liquid extract to inoculate ten Allium cepa seeds on Petri dishes. Subsequently, macroscopic analysis indices were calculated. The results revealed that Candida spp. yeast showed superior toxicity reduction results in all experimental units. In conclusion, among the analyzed genera, Candida spp. yeast demonstrates greater efficiency and holds promise for reducing the toxicity of landfill leachate. |
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EVALUATION OF THE BIOREMEDIATION POTENTIAL OF CANDIDA spp. AND TRICHOPHYTON spp. FUNGI IN THE TREATMENT OF LEACHATE FROM A LANDFILLAVALIAÇÃO DO POTENCIAL BIORREMEDIADOR DOS FUNGOS CANDIDA spp. E TRICHOPHYTON spp. NO TRATAMENTO DE LIXIVIADO PROVENIENTE DE ATERRO SANITÁRIOMycoremediation, Bioassay, Allium cepa.This study compares the efficiency in reducing the toxicity of leachate from a landfill after the application of mycoremediation processes using Candida spp. and Trichophyton spp. fungi through bioassays with Allium cepa seeds. Experimental units were set up for leachate treatment with varying concentrations, inoculated with the selected fungi, and incubated. After incubation, bioassays were conducted using the liquid extract to inoculate ten Allium cepa seeds on Petri dishes. Subsequently, macroscopic analysis indices were calculated. The results revealed that Candida spp. yeast showed superior toxicity reduction results in all experimental units. In conclusion, among the analyzed genera, Candida spp. yeast demonstrates greater efficiency and holds promise for reducing the toxicity of landfill leachate.O presente trabalho compara a eficiência na redução da toxicidade de lixiviado proveniente de aterro sanitário após o emprego do processo de micorremediação utilizando os fungos Candida spp. e Trichophyton spp. por meio de bioensaios com semente de Allium cepa. Para o tratamento do lixiviado foram montadas unidades experimentais com diferentes concentrações de lixiviado que foram inoculados com os fungos selecionados e incubados. Após a incubação foi realizado os bioensaios utilizando o extrato líquido para inocular 10 sementes de Allium cepa em placas de Petri. Posteriormente fez-se o cálculo dos índices de análise macroscópica. A partir dos resultados, constatou-se que a levedura Candida spp. apresentou melhores resultados de redução da toxicidade em todas as unidades experimentais. Concluindo que entre os gêneros analisados, a levedura Candida spp. se mostra mais eficiente podendo ser promissora para a redução da toxicidade de lixiviado de aterro sanitário.Instituto Federal de Educação, Ciência e Tecnologia do Rio Grande do Norte2023-12-18info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontextoapplication/pdfapplication/pdfhttp://www2.ifrn.edu.br/ojs/index.php/HOLOS/article/view/1630710.15628/holos.2023.16307HOLOS; v. 5 n. 39 (2023): v.5 (2023)1807-1600reponame:Holosinstname:Instituto Federal do Rio Grande do Norte (IFRN)instacron:IFRNporenghttp://www2.ifrn.edu.br/ojs/index.php/HOLOS/article/view/16307/3844http://www2.ifrn.edu.br/ojs/index.php/HOLOS/article/view/16307/3845Brazil, contemporaryhttps://creativecommons.org/licenses/by-nc-nd/4.0info:eu-repo/semantics/openAccessAranega Pesenti, Maria EduardaMarques, Thiago AndradeCampos, Vitor AntonioUrata, Stephanie LuanaPrates, Kátia Valéria Marques Cardoso2023-12-28T03:14:36Zoai:holos.ifrn.edu.br:article/16307Revistahttp://www2.ifrn.edu.br/ojs/index.php/HOLOSPUBhttp://www2.ifrn.edu.br/ojs/index.php/HOLOS/oaiholos@ifrn.edu.br||jyp.leite@ifrn.edu.br||propi@ifrn.edu.br1807-16001518-1634opendoar:2023-12-28T03:14:36Holos - Instituto Federal do Rio Grande do Norte (IFRN)false |
dc.title.none.fl_str_mv |
EVALUATION OF THE BIOREMEDIATION POTENTIAL OF CANDIDA spp. AND TRICHOPHYTON spp. FUNGI IN THE TREATMENT OF LEACHATE FROM A LANDFILL AVALIAÇÃO DO POTENCIAL BIORREMEDIADOR DOS FUNGOS CANDIDA spp. E TRICHOPHYTON spp. NO TRATAMENTO DE LIXIVIADO PROVENIENTE DE ATERRO SANITÁRIO |
title |
EVALUATION OF THE BIOREMEDIATION POTENTIAL OF CANDIDA spp. AND TRICHOPHYTON spp. FUNGI IN THE TREATMENT OF LEACHATE FROM A LANDFILL |
spellingShingle |
EVALUATION OF THE BIOREMEDIATION POTENTIAL OF CANDIDA spp. AND TRICHOPHYTON spp. FUNGI IN THE TREATMENT OF LEACHATE FROM A LANDFILL Aranega Pesenti, Maria Eduarda Mycoremediation, Bioassay, Allium cepa. |
title_short |
EVALUATION OF THE BIOREMEDIATION POTENTIAL OF CANDIDA spp. AND TRICHOPHYTON spp. FUNGI IN THE TREATMENT OF LEACHATE FROM A LANDFILL |
title_full |
EVALUATION OF THE BIOREMEDIATION POTENTIAL OF CANDIDA spp. AND TRICHOPHYTON spp. FUNGI IN THE TREATMENT OF LEACHATE FROM A LANDFILL |
title_fullStr |
EVALUATION OF THE BIOREMEDIATION POTENTIAL OF CANDIDA spp. AND TRICHOPHYTON spp. FUNGI IN THE TREATMENT OF LEACHATE FROM A LANDFILL |
title_full_unstemmed |
EVALUATION OF THE BIOREMEDIATION POTENTIAL OF CANDIDA spp. AND TRICHOPHYTON spp. FUNGI IN THE TREATMENT OF LEACHATE FROM A LANDFILL |
title_sort |
EVALUATION OF THE BIOREMEDIATION POTENTIAL OF CANDIDA spp. AND TRICHOPHYTON spp. FUNGI IN THE TREATMENT OF LEACHATE FROM A LANDFILL |
author |
Aranega Pesenti, Maria Eduarda |
author_facet |
Aranega Pesenti, Maria Eduarda Marques, Thiago Andrade Campos, Vitor Antonio Urata, Stephanie Luana Prates, Kátia Valéria Marques Cardoso |
author_role |
author |
author2 |
Marques, Thiago Andrade Campos, Vitor Antonio Urata, Stephanie Luana Prates, Kátia Valéria Marques Cardoso |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Aranega Pesenti, Maria Eduarda Marques, Thiago Andrade Campos, Vitor Antonio Urata, Stephanie Luana Prates, Kátia Valéria Marques Cardoso |
dc.subject.por.fl_str_mv |
Mycoremediation, Bioassay, Allium cepa. |
topic |
Mycoremediation, Bioassay, Allium cepa. |
description |
This study compares the efficiency in reducing the toxicity of leachate from a landfill after the application of mycoremediation processes using Candida spp. and Trichophyton spp. fungi through bioassays with Allium cepa seeds. Experimental units were set up for leachate treatment with varying concentrations, inoculated with the selected fungi, and incubated. After incubation, bioassays were conducted using the liquid extract to inoculate ten Allium cepa seeds on Petri dishes. Subsequently, macroscopic analysis indices were calculated. The results revealed that Candida spp. yeast showed superior toxicity reduction results in all experimental units. In conclusion, among the analyzed genera, Candida spp. yeast demonstrates greater efficiency and holds promise for reducing the toxicity of landfill leachate. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-12-18 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion texto |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://www2.ifrn.edu.br/ojs/index.php/HOLOS/article/view/16307 10.15628/holos.2023.16307 |
url |
http://www2.ifrn.edu.br/ojs/index.php/HOLOS/article/view/16307 |
identifier_str_mv |
10.15628/holos.2023.16307 |
dc.language.iso.fl_str_mv |
por eng |
language |
por eng |
dc.relation.none.fl_str_mv |
http://www2.ifrn.edu.br/ojs/index.php/HOLOS/article/view/16307/3844 http://www2.ifrn.edu.br/ojs/index.php/HOLOS/article/view/16307/3845 |
dc.rights.driver.fl_str_mv |
https://creativecommons.org/licenses/by-nc-nd/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-nd/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf application/pdf |
dc.coverage.none.fl_str_mv |
Brazil, contemporary |
dc.publisher.none.fl_str_mv |
Instituto Federal de Educação, Ciência e Tecnologia do Rio Grande do Norte |
publisher.none.fl_str_mv |
Instituto Federal de Educação, Ciência e Tecnologia do Rio Grande do Norte |
dc.source.none.fl_str_mv |
HOLOS; v. 5 n. 39 (2023): v.5 (2023) 1807-1600 reponame:Holos instname:Instituto Federal do Rio Grande do Norte (IFRN) instacron:IFRN |
instname_str |
Instituto Federal do Rio Grande do Norte (IFRN) |
instacron_str |
IFRN |
institution |
IFRN |
reponame_str |
Holos |
collection |
Holos |
repository.name.fl_str_mv |
Holos - Instituto Federal do Rio Grande do Norte (IFRN) |
repository.mail.fl_str_mv |
holos@ifrn.edu.br||jyp.leite@ifrn.edu.br||propi@ifrn.edu.br |
_version_ |
1798951616748978176 |