Cobalt and molybdenum stimulate compounds of primary metabolism, nitrogen forms, and photosynthetic pigments in peanut plants (Arachis hypogaea L.)

Detalhes bibliográficos
Autor(a) principal: Gericó, Thais Grassi [UNESP]
Data de Publicação: 2020
Outros Autores: Tavanti, Renan Francisco Rimoldi [UNESP], de Lima, Jéssica Pacheco [UNESP], Ribeiro, Rodolfo Pires, dos Santos, Leandro Cesar Cusim, da Silva, Marcio Souza [UNESP], dos Reis, André Rodrigues [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1080/01904167.2020.1750646
http://hdl.handle.net/11449/201121
Resumo: The objective of this study was to evaluate the effects of cobalt (Co) and molybdenum (Mo) doses in the treatment of seeds on the biosynthesis of nitrogen compounds, photosynthetic pigments, sugars, and production of peanut plants. The doses of Co and Mo used were 0, 2, 3, and 4 mL kg−1 seed, which were applied immediately before sowing. Seeds treated with Co and Mo at a dose of 4 mL kg−1 yielded peanut plants with higher concentrations of photosynthetic pigments, carotenoids, and sucrose in leaves. Application of Co and Mo doses also increased biological nitrogen fixation by increasing the concentration of allantoic acid, nitrate, ammonia, and amino acids in leaves. The concentration of total amino acids corresponded to most of the nitrogen compounds (on average 50%), followed by the concentrations of nitrate (35%), ammonia (11%), allantoic acid (7%), and allantoin (0.2%). Application of 4 mL kg−1 increased the production of total amino acids compared with the control treatment. Pod yield was not affected by the Co and Mo doses; however, treatment of peanut seeds with 4 mL kg−1 was the most viable alternative for increased production of primary metabolism compounds, nitrogen forms, and photosynthetic pigments in peanut plants. This study provides important information regarding the role of Co and Mo in the biological nitrogen fixation of peanut plants. Future experiments should be conducted using a dose of 4 mL kg−1 with different genotypes to verify the potential for increasing peanut yield.
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spelling Cobalt and molybdenum stimulate compounds of primary metabolism, nitrogen forms, and photosynthetic pigments in peanut plants (Arachis hypogaea L.)amino acidsmineral nutrition of plantsnitrogen compoundstreatment of seedsureidesThe objective of this study was to evaluate the effects of cobalt (Co) and molybdenum (Mo) doses in the treatment of seeds on the biosynthesis of nitrogen compounds, photosynthetic pigments, sugars, and production of peanut plants. The doses of Co and Mo used were 0, 2, 3, and 4 mL kg−1 seed, which were applied immediately before sowing. Seeds treated with Co and Mo at a dose of 4 mL kg−1 yielded peanut plants with higher concentrations of photosynthetic pigments, carotenoids, and sucrose in leaves. Application of Co and Mo doses also increased biological nitrogen fixation by increasing the concentration of allantoic acid, nitrate, ammonia, and amino acids in leaves. The concentration of total amino acids corresponded to most of the nitrogen compounds (on average 50%), followed by the concentrations of nitrate (35%), ammonia (11%), allantoic acid (7%), and allantoin (0.2%). Application of 4 mL kg−1 increased the production of total amino acids compared with the control treatment. Pod yield was not affected by the Co and Mo doses; however, treatment of peanut seeds with 4 mL kg−1 was the most viable alternative for increased production of primary metabolism compounds, nitrogen forms, and photosynthetic pigments in peanut plants. This study provides important information regarding the role of Co and Mo in the biological nitrogen fixation of peanut plants. Future experiments should be conducted using a dose of 4 mL kg−1 with different genotypes to verify the potential for increasing peanut yield.São Paulo State University (UNESP)São Paulo State University (UNESP) Jaboticabal/SPBeatrice Comércio Importação Exportação Amendoim LtdaEl Carmen Sementes do Brasil. Av Tamoios, Centro, Tupã, SPSão Paulo State University (UNESP)São Paulo State University (UNESP) Jaboticabal/SPUniversidade Estadual Paulista (Unesp)Beatrice Comércio Importação Exportação Amendoim LtdaEl Carmen Sementes do Brasil. Av TamoiosGericó, Thais Grassi [UNESP]Tavanti, Renan Francisco Rimoldi [UNESP]de Lima, Jéssica Pacheco [UNESP]Ribeiro, Rodolfo Piresdos Santos, Leandro Cesar Cusimda Silva, Marcio Souza [UNESP]dos Reis, André Rodrigues [UNESP]2020-12-12T02:24:36Z2020-12-12T02:24:36Z2020-07-20info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article1907-1922http://dx.doi.org/10.1080/01904167.2020.1750646Journal of Plant Nutrition, v. 43, n. 12, p. 1907-1922, 2020.1532-40870190-4167http://hdl.handle.net/11449/20112110.1080/01904167.2020.17506462-s2.0-85083860658Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengJournal of Plant Nutritioninfo:eu-repo/semantics/openAccess2024-06-10T14:48:59Zoai:repositorio.unesp.br:11449/201121Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T14:29:13.751728Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Cobalt and molybdenum stimulate compounds of primary metabolism, nitrogen forms, and photosynthetic pigments in peanut plants (Arachis hypogaea L.)
title Cobalt and molybdenum stimulate compounds of primary metabolism, nitrogen forms, and photosynthetic pigments in peanut plants (Arachis hypogaea L.)
spellingShingle Cobalt and molybdenum stimulate compounds of primary metabolism, nitrogen forms, and photosynthetic pigments in peanut plants (Arachis hypogaea L.)
Gericó, Thais Grassi [UNESP]
amino acids
mineral nutrition of plants
nitrogen compounds
treatment of seeds
ureides
title_short Cobalt and molybdenum stimulate compounds of primary metabolism, nitrogen forms, and photosynthetic pigments in peanut plants (Arachis hypogaea L.)
title_full Cobalt and molybdenum stimulate compounds of primary metabolism, nitrogen forms, and photosynthetic pigments in peanut plants (Arachis hypogaea L.)
title_fullStr Cobalt and molybdenum stimulate compounds of primary metabolism, nitrogen forms, and photosynthetic pigments in peanut plants (Arachis hypogaea L.)
title_full_unstemmed Cobalt and molybdenum stimulate compounds of primary metabolism, nitrogen forms, and photosynthetic pigments in peanut plants (Arachis hypogaea L.)
title_sort Cobalt and molybdenum stimulate compounds of primary metabolism, nitrogen forms, and photosynthetic pigments in peanut plants (Arachis hypogaea L.)
author Gericó, Thais Grassi [UNESP]
author_facet Gericó, Thais Grassi [UNESP]
Tavanti, Renan Francisco Rimoldi [UNESP]
de Lima, Jéssica Pacheco [UNESP]
Ribeiro, Rodolfo Pires
dos Santos, Leandro Cesar Cusim
da Silva, Marcio Souza [UNESP]
dos Reis, André Rodrigues [UNESP]
author_role author
author2 Tavanti, Renan Francisco Rimoldi [UNESP]
de Lima, Jéssica Pacheco [UNESP]
Ribeiro, Rodolfo Pires
dos Santos, Leandro Cesar Cusim
da Silva, Marcio Souza [UNESP]
dos Reis, André Rodrigues [UNESP]
author2_role author
author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
Beatrice Comércio Importação Exportação Amendoim Ltda
El Carmen Sementes do Brasil. Av Tamoios
dc.contributor.author.fl_str_mv Gericó, Thais Grassi [UNESP]
Tavanti, Renan Francisco Rimoldi [UNESP]
de Lima, Jéssica Pacheco [UNESP]
Ribeiro, Rodolfo Pires
dos Santos, Leandro Cesar Cusim
da Silva, Marcio Souza [UNESP]
dos Reis, André Rodrigues [UNESP]
dc.subject.por.fl_str_mv amino acids
mineral nutrition of plants
nitrogen compounds
treatment of seeds
ureides
topic amino acids
mineral nutrition of plants
nitrogen compounds
treatment of seeds
ureides
description The objective of this study was to evaluate the effects of cobalt (Co) and molybdenum (Mo) doses in the treatment of seeds on the biosynthesis of nitrogen compounds, photosynthetic pigments, sugars, and production of peanut plants. The doses of Co and Mo used were 0, 2, 3, and 4 mL kg−1 seed, which were applied immediately before sowing. Seeds treated with Co and Mo at a dose of 4 mL kg−1 yielded peanut plants with higher concentrations of photosynthetic pigments, carotenoids, and sucrose in leaves. Application of Co and Mo doses also increased biological nitrogen fixation by increasing the concentration of allantoic acid, nitrate, ammonia, and amino acids in leaves. The concentration of total amino acids corresponded to most of the nitrogen compounds (on average 50%), followed by the concentrations of nitrate (35%), ammonia (11%), allantoic acid (7%), and allantoin (0.2%). Application of 4 mL kg−1 increased the production of total amino acids compared with the control treatment. Pod yield was not affected by the Co and Mo doses; however, treatment of peanut seeds with 4 mL kg−1 was the most viable alternative for increased production of primary metabolism compounds, nitrogen forms, and photosynthetic pigments in peanut plants. This study provides important information regarding the role of Co and Mo in the biological nitrogen fixation of peanut plants. Future experiments should be conducted using a dose of 4 mL kg−1 with different genotypes to verify the potential for increasing peanut yield.
publishDate 2020
dc.date.none.fl_str_mv 2020-12-12T02:24:36Z
2020-12-12T02:24:36Z
2020-07-20
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/10.1080/01904167.2020.1750646
Journal of Plant Nutrition, v. 43, n. 12, p. 1907-1922, 2020.
1532-4087
0190-4167
http://hdl.handle.net/11449/201121
10.1080/01904167.2020.1750646
2-s2.0-85083860658
url http://dx.doi.org/10.1080/01904167.2020.1750646
http://hdl.handle.net/11449/201121
identifier_str_mv Journal of Plant Nutrition, v. 43, n. 12, p. 1907-1922, 2020.
1532-4087
0190-4167
10.1080/01904167.2020.1750646
2-s2.0-85083860658
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Journal of Plant Nutrition
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 1907-1922
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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