Ameliorative effects of Sargassum stolonifolium amendment on physiological and biochemical parameters in Brassica chinensis L. under cadmium contaminated soil

Detalhes bibliográficos
Autor(a) principal: Abdullahi, Umar Aliyu
Data de Publicação: 2022
Outros Autores: Khandaker, Mohammad Moneruzzaman, Alenazi, Mekhled Mutiran, Shaari, Nurul Elyni Mat, Alias, Nadiawati
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Semina. Ciências Agrárias (Online)
Texto Completo: https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/45778
Resumo: This research was carried out to examine the effects of Sargassum stolonifolium on reducing cadmium in Brassica chinensis L. tissue and its influential roles on physiological parameters and antioxidant mechanism in B. chinensis L. exposed to cadmium (Cd) stress. Different levels of Cd (50 mg and 100 mg) with or without S. stolonifolium (25g, 50g and 100g) in Randomize Complete Block Design (RCBD) under five replications were explored. Biomass, photosynthetic pigment, relative water content (RWC), malondialdehyde (MDA), hydrogen peroxide (H2O2), 2,2-diphenyl-1-picrylhydrazyl (DPPH), total antioxidant activity (TAA), non-protein thiol (NPT), protein thiol (PT), protein bound thiol, glutathione (GSH), phytochelatins, ascorbate peroxidase (APX), Catalase (CAT), superoxide dismutase (SOD) and guaiacol peroxidase (POD) were determined. Substantial decline in biomass, photosynthetic pigment and RWC, and increase in MDA, H2O2, and PC were recorded in the absolute cadmium treated group.   S. stolonifolium amended groups show a significant increase in biomass, photosynthetic pigment, and RWC and decreased concentration of MDA, H2O2, and PC. DPPH, TAA, NPT, PT, PBT, and GSH were considerably higher in S. stolonifolium amended groups and decreased in the mentioned parameters was observed in absolute Cd groups. Low cadmium concentration was detected in B. chinensis tissue under S. stolonifolium exposure compared to absolute cadmium treated group. However, a decrease in B. chinensis cadmium is in S. stolonifolium biomass depending manner. S. stolonifolium has the potential to improve growth and increase the defensive system of B. chinensis and ameliorate cadmium phytotoxicity as well as immobilization
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spelling Ameliorative effects of Sargassum stolonifolium amendment on physiological and biochemical parameters in Brassica chinensis L. under cadmium contaminated soilEfeitos remediadores do uso de Sargassum stolonifolium sobre parâmetros fisiológicos e bioquímicos de Brassica chinensis L. sob solo contaminado por cádmioBiosorbentBrassica chinensisCadmiumPhytotoxicity Sargassum stolonifolium.BiossorventeBrassica chinensisCádmioFitotoxicidadeSargassum stolonifolium.This research was carried out to examine the effects of Sargassum stolonifolium on reducing cadmium in Brassica chinensis L. tissue and its influential roles on physiological parameters and antioxidant mechanism in B. chinensis L. exposed to cadmium (Cd) stress. Different levels of Cd (50 mg and 100 mg) with or without S. stolonifolium (25g, 50g and 100g) in Randomize Complete Block Design (RCBD) under five replications were explored. Biomass, photosynthetic pigment, relative water content (RWC), malondialdehyde (MDA), hydrogen peroxide (H2O2), 2,2-diphenyl-1-picrylhydrazyl (DPPH), total antioxidant activity (TAA), non-protein thiol (NPT), protein thiol (PT), protein bound thiol, glutathione (GSH), phytochelatins, ascorbate peroxidase (APX), Catalase (CAT), superoxide dismutase (SOD) and guaiacol peroxidase (POD) were determined. Substantial decline in biomass, photosynthetic pigment and RWC, and increase in MDA, H2O2, and PC were recorded in the absolute cadmium treated group.   S. stolonifolium amended groups show a significant increase in biomass, photosynthetic pigment, and RWC and decreased concentration of MDA, H2O2, and PC. DPPH, TAA, NPT, PT, PBT, and GSH were considerably higher in S. stolonifolium amended groups and decreased in the mentioned parameters was observed in absolute Cd groups. Low cadmium concentration was detected in B. chinensis tissue under S. stolonifolium exposure compared to absolute cadmium treated group. However, a decrease in B. chinensis cadmium is in S. stolonifolium biomass depending manner. S. stolonifolium has the potential to improve growth and increase the defensive system of B. chinensis and ameliorate cadmium phytotoxicity as well as immobilizationEsta pesquisa foi realizada para examinar os efeitos de Sargassum stolonifolium na biossorção de cádmio em tecido de Brassica chinensis L., e a influência em parâmetros fisiológicos e antioxidantes em B. chinensis exposta ao estresse por cádmio. Foram avaliados níveis de Cd (50 mg e 100 mg), com ou sem S. stolonifolium (25g, 50g e 100g), em cinco repetições. Biomassa, pigmento fotossintético, teor relativo de água (RWC), malondialdeído (MDA), peróxido de hidrogênio (H2O2), 2,2-difenil-1-picrilhidrazil (DPPH), atividade antioxidante total (TAA), tiol não proteico (NPT), tiol proteico (PT), tiol ligado às proteínas, glutationa (GSH), fitoquelatinas, ascorbato peroxidase (APX), Catalase (CAT), superóxido dismutase (SOD) e guaiacol peroxidase (POD) foram determinados. Os resultados revelaram que o estresse por Cd reduziu significativamente (P < 0,05) a biomassa vegetal e os atributos fisiológicos, e acumulou maiores concentrações de Cd nos tecidos vegetais com o aumento da taxa de concentração de Cd no solo. No entanto, a incorporação de S. stolonifolium na dose de 100 g em solo aumentou a AF (40,6%) PD (72,2%) em relação ao respectivo tratamento sem S. stolonifolium. Da mesma forma, o acúmulo de Cd nas raízes, caule e folhas foi reduzido em 90,25%, 82,93% e 84,6%, respectivamente, comparando T1 e, assim, reduzindo os teores de MDA e H2O2 nas folhas em 40,1% e 68,8%, respectivamente, a 50 mg Cd kg-1 de solo enriquecido em relação a T0 e T1. Um aumento foi observado na clorofila a, b, carotenoide, SPAD e RWC de 114,6%, 20,7%, 73,7%, 44,8% e 6,3%, respectivamente, em relação ao controle. Aumento da concentração de NPT, TT, GSH e PCs em 66,7%, 49,1%, 60,1%, 96,1% e 3,4%, respectivamente, foi observado em T4 em relação a T0. As atividades das enzimas antioxidantes APX (92,8%), CAT (73,1%), SOD (20,9%) e POD (88,9%) aumentam em T4, em relação ao controle. S. stolonifolium tem potencial para promover o crescimento e aumentar o sistema de defesa de B. chinensis e reduzir os efeitos negativos da fitotoxicidade do cádmio, bem como a sua imobilização.UEL2022-06-15info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/4577810.5433/1679-0359.2022v43n5p1907Semina: Ciências Agrárias; Vol. 43 No. 5 (2022); 1907-1940Semina: Ciências Agrárias; v. 43 n. 5 (2022); 1907-19401679-03591676-546Xreponame:Semina. Ciências Agrárias (Online)instname:Universidade Estadual de Londrina (UEL)instacron:UELenghttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/45778/32166Copyright (c) 2022 Semina: Ciências Agráriashttp://creativecommons.org/licenses/by-nc/4.0info:eu-repo/semantics/openAccessAbdullahi, Umar AliyuKhandaker, Mohammad MoneruzzamanAlenazi, Mekhled MutiranShaari, Nurul Elyni MatAlias, Nadiawati2022-11-17T13:29:38Zoai:ojs.pkp.sfu.ca:article/45778Revistahttp://www.uel.br/revistas/uel/index.php/semagrariasPUBhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/oaisemina.agrarias@uel.br1679-03591676-546Xopendoar:2022-11-17T13:29:38Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)false
dc.title.none.fl_str_mv Ameliorative effects of Sargassum stolonifolium amendment on physiological and biochemical parameters in Brassica chinensis L. under cadmium contaminated soil
Efeitos remediadores do uso de Sargassum stolonifolium sobre parâmetros fisiológicos e bioquímicos de Brassica chinensis L. sob solo contaminado por cádmio
title Ameliorative effects of Sargassum stolonifolium amendment on physiological and biochemical parameters in Brassica chinensis L. under cadmium contaminated soil
spellingShingle Ameliorative effects of Sargassum stolonifolium amendment on physiological and biochemical parameters in Brassica chinensis L. under cadmium contaminated soil
Abdullahi, Umar Aliyu
Biosorbent
Brassica chinensis
Cadmium
Phytotoxicity Sargassum stolonifolium.
Biossorvente
Brassica chinensis
Cádmio
Fitotoxicidade
Sargassum stolonifolium.
title_short Ameliorative effects of Sargassum stolonifolium amendment on physiological and biochemical parameters in Brassica chinensis L. under cadmium contaminated soil
title_full Ameliorative effects of Sargassum stolonifolium amendment on physiological and biochemical parameters in Brassica chinensis L. under cadmium contaminated soil
title_fullStr Ameliorative effects of Sargassum stolonifolium amendment on physiological and biochemical parameters in Brassica chinensis L. under cadmium contaminated soil
title_full_unstemmed Ameliorative effects of Sargassum stolonifolium amendment on physiological and biochemical parameters in Brassica chinensis L. under cadmium contaminated soil
title_sort Ameliorative effects of Sargassum stolonifolium amendment on physiological and biochemical parameters in Brassica chinensis L. under cadmium contaminated soil
author Abdullahi, Umar Aliyu
author_facet Abdullahi, Umar Aliyu
Khandaker, Mohammad Moneruzzaman
Alenazi, Mekhled Mutiran
Shaari, Nurul Elyni Mat
Alias, Nadiawati
author_role author
author2 Khandaker, Mohammad Moneruzzaman
Alenazi, Mekhled Mutiran
Shaari, Nurul Elyni Mat
Alias, Nadiawati
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Abdullahi, Umar Aliyu
Khandaker, Mohammad Moneruzzaman
Alenazi, Mekhled Mutiran
Shaari, Nurul Elyni Mat
Alias, Nadiawati
dc.subject.por.fl_str_mv Biosorbent
Brassica chinensis
Cadmium
Phytotoxicity Sargassum stolonifolium.
Biossorvente
Brassica chinensis
Cádmio
Fitotoxicidade
Sargassum stolonifolium.
topic Biosorbent
Brassica chinensis
Cadmium
Phytotoxicity Sargassum stolonifolium.
Biossorvente
Brassica chinensis
Cádmio
Fitotoxicidade
Sargassum stolonifolium.
description This research was carried out to examine the effects of Sargassum stolonifolium on reducing cadmium in Brassica chinensis L. tissue and its influential roles on physiological parameters and antioxidant mechanism in B. chinensis L. exposed to cadmium (Cd) stress. Different levels of Cd (50 mg and 100 mg) with or without S. stolonifolium (25g, 50g and 100g) in Randomize Complete Block Design (RCBD) under five replications were explored. Biomass, photosynthetic pigment, relative water content (RWC), malondialdehyde (MDA), hydrogen peroxide (H2O2), 2,2-diphenyl-1-picrylhydrazyl (DPPH), total antioxidant activity (TAA), non-protein thiol (NPT), protein thiol (PT), protein bound thiol, glutathione (GSH), phytochelatins, ascorbate peroxidase (APX), Catalase (CAT), superoxide dismutase (SOD) and guaiacol peroxidase (POD) were determined. Substantial decline in biomass, photosynthetic pigment and RWC, and increase in MDA, H2O2, and PC were recorded in the absolute cadmium treated group.   S. stolonifolium amended groups show a significant increase in biomass, photosynthetic pigment, and RWC and decreased concentration of MDA, H2O2, and PC. DPPH, TAA, NPT, PT, PBT, and GSH were considerably higher in S. stolonifolium amended groups and decreased in the mentioned parameters was observed in absolute Cd groups. Low cadmium concentration was detected in B. chinensis tissue under S. stolonifolium exposure compared to absolute cadmium treated group. However, a decrease in B. chinensis cadmium is in S. stolonifolium biomass depending manner. S. stolonifolium has the potential to improve growth and increase the defensive system of B. chinensis and ameliorate cadmium phytotoxicity as well as immobilization
publishDate 2022
dc.date.none.fl_str_mv 2022-06-15
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/45778
10.5433/1679-0359.2022v43n5p1907
url https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/45778
identifier_str_mv 10.5433/1679-0359.2022v43n5p1907
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/45778/32166
dc.rights.driver.fl_str_mv Copyright (c) 2022 Semina: Ciências Agrárias
http://creativecommons.org/licenses/by-nc/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2022 Semina: Ciências Agrárias
http://creativecommons.org/licenses/by-nc/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv UEL
publisher.none.fl_str_mv UEL
dc.source.none.fl_str_mv Semina: Ciências Agrárias; Vol. 43 No. 5 (2022); 1907-1940
Semina: Ciências Agrárias; v. 43 n. 5 (2022); 1907-1940
1679-0359
1676-546X
reponame:Semina. Ciências Agrárias (Online)
instname:Universidade Estadual de Londrina (UEL)
instacron:UEL
instname_str Universidade Estadual de Londrina (UEL)
instacron_str UEL
institution UEL
reponame_str Semina. Ciências Agrárias (Online)
collection Semina. Ciências Agrárias (Online)
repository.name.fl_str_mv Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)
repository.mail.fl_str_mv semina.agrarias@uel.br
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