Selenium biofortification enhances ROS scavenge system increasing yield of coffee plants

Detalhes bibliográficos
Autor(a) principal: Mateus, Matheus Pereira de Brito [UNESP]
Data de Publicação: 2021
Outros Autores: Tavanti, Renan Francisco Rimoldi [UNESP], Tavanti, Tauan Rimoldi [UNESP], Santos, Elcio Ferreira, Jalal, Arshad [UNESP], Reis, André Rodrigues dos [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1016/j.ecoenv.2020.111772
http://hdl.handle.net/11449/205585
Resumo: There are conclusive evidences of selenium (Se) deficiency in Brazilian soils and foods. Brazil is the largest producer and consumer of coffee worldwide, which favors agronomic biofortification of its coffee. This study aimed to evaluate effects of foliar application of three formulations and six rates of Se on antioxidant metabolism, agronomic biofortification and yield of coffee beans. Seven Se concentrations (0, 10, 20, 40, 80, 100 and 160 mg L−1) were applied from three formulations of Se (sodium selenate, nano-Se 1500, and nano-Se 5000). Selenium application up to 40 mg L−1 increased the concentration of photosynthetic pigments such as chlorophylls, pheophytins and carotenoids in coffee leaves. Foliar application of Se ranging from 20 to 80 mg L−1 decreased lipid peroxidation and concentration of hydrogen peroxide, but increased superoxide dismutase, ascorbate peroxidase, catalase and glutathione reductase activities in coffee leaves. These results indicated that foliar Se application stimulates antioxidative metabolism to mitigate reactive oxygen species. Foliar application of 20 mg Se L−1 of sodium selenate increased coffee yield by 38%, and 160 mg Se L−1 of nano-Se 5000 increased dramatically coffee yield by 42%. Selenium concentration in grains ranged from 0.116 to 4.47 mg kg−1 (sodium selenate), 4.84 mg kg−1 (nano-Se 1500) and 5.82 mg kg−1 (nano-Se 5000). The results suggest the beneficial effect of Se on the increment of photosynthetic pigments, antioxidative metabolism, increased coffee yield and nutritional quality of grains. The recommended foliar Se application in this study can mitigate abiotic stressors such as high temperatures resulting in higher yield of coffee plants.
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spelling Selenium biofortification enhances ROS scavenge system increasing yield of coffee plantsAntioxidant metabolismArabica coffeeNano-seleniumSodium selenateThere are conclusive evidences of selenium (Se) deficiency in Brazilian soils and foods. Brazil is the largest producer and consumer of coffee worldwide, which favors agronomic biofortification of its coffee. This study aimed to evaluate effects of foliar application of three formulations and six rates of Se on antioxidant metabolism, agronomic biofortification and yield of coffee beans. Seven Se concentrations (0, 10, 20, 40, 80, 100 and 160 mg L−1) were applied from three formulations of Se (sodium selenate, nano-Se 1500, and nano-Se 5000). Selenium application up to 40 mg L−1 increased the concentration of photosynthetic pigments such as chlorophylls, pheophytins and carotenoids in coffee leaves. Foliar application of Se ranging from 20 to 80 mg L−1 decreased lipid peroxidation and concentration of hydrogen peroxide, but increased superoxide dismutase, ascorbate peroxidase, catalase and glutathione reductase activities in coffee leaves. These results indicated that foliar Se application stimulates antioxidative metabolism to mitigate reactive oxygen species. Foliar application of 20 mg Se L−1 of sodium selenate increased coffee yield by 38%, and 160 mg Se L−1 of nano-Se 5000 increased dramatically coffee yield by 42%. Selenium concentration in grains ranged from 0.116 to 4.47 mg kg−1 (sodium selenate), 4.84 mg kg−1 (nano-Se 1500) and 5.82 mg kg−1 (nano-Se 5000). The results suggest the beneficial effect of Se on the increment of photosynthetic pigments, antioxidative metabolism, increased coffee yield and nutritional quality of grains. The recommended foliar Se application in this study can mitigate abiotic stressors such as high temperatures resulting in higher yield of coffee plants.Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)São Paulo State University (UNESP)Federal Institute of Mato Grosso do Sul (IFMS), MS – 473, km 23São Paulo State University (UNESP) School of Sciences and EngineeringSão Paulo State University (UNESP)São Paulo State University (UNESP) School of Sciences and EngineeringCAPES: 001CNPq: 309380/2017-0Universidade Estadual Paulista (Unesp)Federal Institute of Mato Grosso do Sul (IFMS)Mateus, Matheus Pereira de Brito [UNESP]Tavanti, Renan Francisco Rimoldi [UNESP]Tavanti, Tauan Rimoldi [UNESP]Santos, Elcio FerreiraJalal, Arshad [UNESP]Reis, André Rodrigues dos [UNESP]2021-06-25T10:17:51Z2021-06-25T10:17:51Z2021-02-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.1016/j.ecoenv.2020.111772Ecotoxicology and Environmental Safety, v. 209.1090-24140147-6513http://hdl.handle.net/11449/20558510.1016/j.ecoenv.2020.1117722-s2.0-85097636635Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengEcotoxicology and Environmental Safetyinfo:eu-repo/semantics/openAccess2021-10-23T15:01:05Zoai:repositorio.unesp.br:11449/205585Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T22:52:56.311890Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Selenium biofortification enhances ROS scavenge system increasing yield of coffee plants
title Selenium biofortification enhances ROS scavenge system increasing yield of coffee plants
spellingShingle Selenium biofortification enhances ROS scavenge system increasing yield of coffee plants
Mateus, Matheus Pereira de Brito [UNESP]
Antioxidant metabolism
Arabica coffee
Nano-selenium
Sodium selenate
title_short Selenium biofortification enhances ROS scavenge system increasing yield of coffee plants
title_full Selenium biofortification enhances ROS scavenge system increasing yield of coffee plants
title_fullStr Selenium biofortification enhances ROS scavenge system increasing yield of coffee plants
title_full_unstemmed Selenium biofortification enhances ROS scavenge system increasing yield of coffee plants
title_sort Selenium biofortification enhances ROS scavenge system increasing yield of coffee plants
author Mateus, Matheus Pereira de Brito [UNESP]
author_facet Mateus, Matheus Pereira de Brito [UNESP]
Tavanti, Renan Francisco Rimoldi [UNESP]
Tavanti, Tauan Rimoldi [UNESP]
Santos, Elcio Ferreira
Jalal, Arshad [UNESP]
Reis, André Rodrigues dos [UNESP]
author_role author
author2 Tavanti, Renan Francisco Rimoldi [UNESP]
Tavanti, Tauan Rimoldi [UNESP]
Santos, Elcio Ferreira
Jalal, Arshad [UNESP]
Reis, André Rodrigues dos [UNESP]
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
Federal Institute of Mato Grosso do Sul (IFMS)
dc.contributor.author.fl_str_mv Mateus, Matheus Pereira de Brito [UNESP]
Tavanti, Renan Francisco Rimoldi [UNESP]
Tavanti, Tauan Rimoldi [UNESP]
Santos, Elcio Ferreira
Jalal, Arshad [UNESP]
Reis, André Rodrigues dos [UNESP]
dc.subject.por.fl_str_mv Antioxidant metabolism
Arabica coffee
Nano-selenium
Sodium selenate
topic Antioxidant metabolism
Arabica coffee
Nano-selenium
Sodium selenate
description There are conclusive evidences of selenium (Se) deficiency in Brazilian soils and foods. Brazil is the largest producer and consumer of coffee worldwide, which favors agronomic biofortification of its coffee. This study aimed to evaluate effects of foliar application of three formulations and six rates of Se on antioxidant metabolism, agronomic biofortification and yield of coffee beans. Seven Se concentrations (0, 10, 20, 40, 80, 100 and 160 mg L−1) were applied from three formulations of Se (sodium selenate, nano-Se 1500, and nano-Se 5000). Selenium application up to 40 mg L−1 increased the concentration of photosynthetic pigments such as chlorophylls, pheophytins and carotenoids in coffee leaves. Foliar application of Se ranging from 20 to 80 mg L−1 decreased lipid peroxidation and concentration of hydrogen peroxide, but increased superoxide dismutase, ascorbate peroxidase, catalase and glutathione reductase activities in coffee leaves. These results indicated that foliar Se application stimulates antioxidative metabolism to mitigate reactive oxygen species. Foliar application of 20 mg Se L−1 of sodium selenate increased coffee yield by 38%, and 160 mg Se L−1 of nano-Se 5000 increased dramatically coffee yield by 42%. Selenium concentration in grains ranged from 0.116 to 4.47 mg kg−1 (sodium selenate), 4.84 mg kg−1 (nano-Se 1500) and 5.82 mg kg−1 (nano-Se 5000). The results suggest the beneficial effect of Se on the increment of photosynthetic pigments, antioxidative metabolism, increased coffee yield and nutritional quality of grains. The recommended foliar Se application in this study can mitigate abiotic stressors such as high temperatures resulting in higher yield of coffee plants.
publishDate 2021
dc.date.none.fl_str_mv 2021-06-25T10:17:51Z
2021-06-25T10:17:51Z
2021-02-01
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/10.1016/j.ecoenv.2020.111772
Ecotoxicology and Environmental Safety, v. 209.
1090-2414
0147-6513
http://hdl.handle.net/11449/205585
10.1016/j.ecoenv.2020.111772
2-s2.0-85097636635
url http://dx.doi.org/10.1016/j.ecoenv.2020.111772
http://hdl.handle.net/11449/205585
identifier_str_mv Ecotoxicology and Environmental Safety, v. 209.
1090-2414
0147-6513
10.1016/j.ecoenv.2020.111772
2-s2.0-85097636635
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Ecotoxicology and Environmental Safety
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
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