Cobalt and molybdenum stimulate compounds of primary metabolism, nitrogen forms, and photosynthetic pigments in peanut plants (Arachis hypogaea L.)
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , , , , |
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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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 |
|
_version_ |
1808128366745747456 |