Nitrogen metabolism and P-Cu interaction in Cajanus cajan (L.) Millsp contributes to the removal of excess copper in viticulture soil

Copper, a micronutrient in low concentrations, in excess causes negative changes in the growth and development of plants. This study advances understanding in the dynamics of potentially toxic elements in areas with different uses, making it possible to evaluate the potential of C. cajan to remedy/r...

Descripción completa

Detalles Bibliográficos
Autores: Mendes, Thalita Fischer Santini [UNESP], Ferreira, Tassia Caroline [UNESP], Bomfim, Nayane Cristina Pires [UNESP], Aguilar, Jailson Vieira [UNESP], de Camargos, Liliane Santos [UNESP]
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2024
País:Brasil
Institución:Universidade Estadual Paulista (UNESP)
Repositorio:Repositório Institucional da UNESP
Idioma:inglés
OAI Identifier:oai:repositorio.unesp.br:11449/306031
Acceso en línea:http://dx.doi.org/10.1080/00207233.2024.2333667
https://hdl.handle.net/11449/306031
Access Level:acceso abierto
Palabra clave:physiology
Phytoextraction
pigeon pea
trace element
id BR_b0c8489c2a2be5bc5358db2cd61a19ea
oai_identifier_str oai:repositorio.unesp.br:11449/306031
network_acronym_str BR
network_name_str Brasil
repository_id_str
spelling Nitrogen metabolism and P-Cu interaction in Cajanus cajan (L.) Millsp contributes to the removal of excess copper in viticulture soilphysiologyPhytoextractionpigeon peatrace elementCopper, a micronutrient in low concentrations, in excess causes negative changes in the growth and development of plants. This study advances understanding in the dynamics of potentially toxic elements in areas with different uses, making it possible to evaluate the potential of C. cajan to remedy/reduce excess Cu in the soil. It was observed that in C. cajan grown in agricultural soil with high P availability, the translocation of Cu to shoot was 5−7 times greater than in grassland and grassland contaminated with Cu, where the preferred allocation for Cu was the root. The efficiency of the photosynthetic and symbiotic system was not affected; but an increase in the concentration of amino acids was observed. Because of considerable accumulation of Cu in the root and shoot, C. cajan was tolerant to a dose of approximately 100 mg kg−1 of Cu in viticulture soil and may be indicated as a phyto-extractor agent for this metal in agricultural soils.Department of Biology and Zootechny São Paulo State University (UNESP)Department of Biology and Zootechny São Paulo State University (UNESP)Universidade Estadual Paulista (UNESP)2025-04-29T20:05:03Z2024-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article1884-1902http://dx.doi.org/10.1080/00207233.2024.2333667International Journal of Environmental Studies, v. 81, n. 4, p. 1884-1902, 2024.1029-04000020-7233https://hdl.handle.net/11449/30603110.1080/00207233.2024.23336672-s2.0-85189561541Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengInternational Journal of Environmental Studiesinfo:eu-repo/semantics/openAccessMendes, Thalita Fischer Santini [UNESP]Ferreira, Tassia Caroline [UNESP]Bomfim, Nayane Cristina Pires [UNESP]Aguilar, Jailson Vieira [UNESP]de Camargos, Liliane Santos [UNESP]2025-04-30T14:31:48Zoai:repositorio.unesp.br:11449/306031Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestrepositoriounesp@unesp.bropendoar:29462025-04-30T14:31:48Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Nitrogen metabolism and P-Cu interaction in Cajanus cajan (L.) Millsp contributes to the removal of excess copper in viticulture soil
title Nitrogen metabolism and P-Cu interaction in Cajanus cajan (L.) Millsp contributes to the removal of excess copper in viticulture soil
spellingShingle Nitrogen metabolism and P-Cu interaction in Cajanus cajan (L.) Millsp contributes to the removal of excess copper in viticulture soil
Mendes, Thalita Fischer Santini [UNESP]
physiology
Phytoextraction
pigeon pea
trace element
title_short Nitrogen metabolism and P-Cu interaction in Cajanus cajan (L.) Millsp contributes to the removal of excess copper in viticulture soil
title_full Nitrogen metabolism and P-Cu interaction in Cajanus cajan (L.) Millsp contributes to the removal of excess copper in viticulture soil
title_fullStr Nitrogen metabolism and P-Cu interaction in Cajanus cajan (L.) Millsp contributes to the removal of excess copper in viticulture soil
title_full_unstemmed Nitrogen metabolism and P-Cu interaction in Cajanus cajan (L.) Millsp contributes to the removal of excess copper in viticulture soil
title_sort Nitrogen metabolism and P-Cu interaction in Cajanus cajan (L.) Millsp contributes to the removal of excess copper in viticulture soil
dc.creator.none.fl_str_mv Mendes, Thalita Fischer Santini [UNESP]
Ferreira, Tassia Caroline [UNESP]
Bomfim, Nayane Cristina Pires [UNESP]
Aguilar, Jailson Vieira [UNESP]
de Camargos, Liliane Santos [UNESP]
author Mendes, Thalita Fischer Santini [UNESP]
author_facet Mendes, Thalita Fischer Santini [UNESP]
Ferreira, Tassia Caroline [UNESP]
Bomfim, Nayane Cristina Pires [UNESP]
Aguilar, Jailson Vieira [UNESP]
de Camargos, Liliane Santos [UNESP]
author_role author
author2 Ferreira, Tassia Caroline [UNESP]
Bomfim, Nayane Cristina Pires [UNESP]
Aguilar, Jailson Vieira [UNESP]
de Camargos, Liliane Santos [UNESP]
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (UNESP)
dc.subject.por.fl_str_mv physiology
Phytoextraction
pigeon pea
trace element
topic physiology
Phytoextraction
pigeon pea
trace element
description Copper, a micronutrient in low concentrations, in excess causes negative changes in the growth and development of plants. This study advances understanding in the dynamics of potentially toxic elements in areas with different uses, making it possible to evaluate the potential of C. cajan to remedy/reduce excess Cu in the soil. It was observed that in C. cajan grown in agricultural soil with high P availability, the translocation of Cu to shoot was 5−7 times greater than in grassland and grassland contaminated with Cu, where the preferred allocation for Cu was the root. The efficiency of the photosynthetic and symbiotic system was not affected; but an increase in the concentration of amino acids was observed. Because of considerable accumulation of Cu in the root and shoot, C. cajan was tolerant to a dose of approximately 100 mg kg−1 of Cu in viticulture soil and may be indicated as a phyto-extractor agent for this metal in agricultural soils.
publishDate 2024
dc.date.none.fl_str_mv 2024-01-01
2025-04-29T20:05:03Z
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/10.1080/00207233.2024.2333667
International Journal of Environmental Studies, v. 81, n. 4, p. 1884-1902, 2024.
1029-0400
0020-7233
https://hdl.handle.net/11449/306031
10.1080/00207233.2024.2333667
2-s2.0-85189561541
url http://dx.doi.org/10.1080/00207233.2024.2333667
https://hdl.handle.net/11449/306031
identifier_str_mv International Journal of Environmental Studies, v. 81, n. 4, p. 1884-1902, 2024.
1029-0400
0020-7233
10.1080/00207233.2024.2333667
2-s2.0-85189561541
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv International Journal of Environmental Studies
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 1884-1902
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 repositoriounesp@unesp.br
_version_ 1853672119969251328
score 15,300719

Similares en LA Referencia