Nutritional demand and nutrient export by modern cultivars of common bean

Detalhes bibliográficos
Autor(a) principal: Silva, Carine Gregório Machado
Data de Publicação: 2022
Outros Autores: Moreira, Silvino Guimarães
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Pesquisa Agropecuária Brasileira (Online)
Texto Completo: https://seer.sct.embrapa.br/index.php/pab/article/view/27050
Resumo: The objective of this work was to quantify the extraction and export of nutrients by common bean (Phaseolus vulgaris) cultivars from different commercial groups and with different growth habits. The experiment was conducted using four common bean cultivars: TAA Gol, BRS FC104, IPR Tuiuiú, and TAA Dama. Total dry matter (DM) and nutrient accumulation in the V4 (with four, six, and eight three-leaflet leaves), R5, R7, R8, and R9 stages was determined, as well as grain yield and nutrient export. Differences were observed both in nutrient uptake and in DM and nutrient accumulation among the cultivars in the initial stages of development (V4 with six and eight three-leaflet leaves). The TAA Gol cultivar showed a greater accumulation of almost all nutrients in these two initial stages. In R7, the cultivar that had the greatest DM and nutrient accumulation was TAA Dama, but, from R8 onwards, there were no significant differences. Although nutrient export is similar among the evaluated cultivars, a lower percentage is translocated to the grain in TAA Dama.
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spelling Nutritional demand and nutrient export by modern cultivars of common beanDemanda nutricional e exportação de nutrientes por cultivares modernas de feijão-comumPhaseolus vulgaris; growth habit; nutrient accumulation; yieldPhaseolus vulgaris; hábito de crescimento; acúmulo de nutrientes; produtividadeThe objective of this work was to quantify the extraction and export of nutrients by common bean (Phaseolus vulgaris) cultivars from different commercial groups and with different growth habits. The experiment was conducted using four common bean cultivars: TAA Gol, BRS FC104, IPR Tuiuiú, and TAA Dama. Total dry matter (DM) and nutrient accumulation in the V4 (with four, six, and eight three-leaflet leaves), R5, R7, R8, and R9 stages was determined, as well as grain yield and nutrient export. Differences were observed both in nutrient uptake and in DM and nutrient accumulation among the cultivars in the initial stages of development (V4 with six and eight three-leaflet leaves). The TAA Gol cultivar showed a greater accumulation of almost all nutrients in these two initial stages. In R7, the cultivar that had the greatest DM and nutrient accumulation was TAA Dama, but, from R8 onwards, there were no significant differences. Although nutrient export is similar among the evaluated cultivars, a lower percentage is translocated to the grain in TAA Dama.O objetivo deste trabalho foi quantificar a extração e a exportação de nutrientes por cultivares de feijão-comum (Phaseolus vulgaris) de diferentes grupos comerciais e hábitos de crescimento. O experimento foi conduzido com quatro cultivares de feijão-comum: TAA Gol, BRS FC104, IPR Tuiuiú e TAA Dama. Determinou-se o acúmulo de massa seca (MS) total e de nutrientes nos estádios V4 (com quatro, seis e oito trifólios), R5, R7, R8 e R9, bem como a produtividade de grãos e a exportação de nutrientes por eles. Observaram-se diferenças tanto na absorção de nutrientes como no acúmulo de MS e de nutrientes entre as cultivares, nos estádios iniciais de desenvolvimento (V4 com seis e oito trifólios). A cultivar TAA Gol apresentou maior acúmulo de quase todos os nutrientes nesses dois estádios iniciais. Em R7, a cultivar que obteve maior acúmulo de MS e nutrientes foi TAA Dama, mas, a partir de R8, não houve diferenças significativas. Embora a exportação de nutrientes seja semelhante entre as cultivares, uma menor percentagem é translocada para os grãos em TAA Dama.Pesquisa Agropecuaria BrasileiraPesquisa Agropecuária BrasileiraCoordenação de Aperfeiçoamento de Pessoal de Nível SuperiorConselho Nacional de Desenvolvimento Científico e TecnológicoCoordenação de Aperfeiçoamento de Pessoal de Nível SuperiorConselho Nacional de Desenvolvimento Científico e TecnológicoSilva, Carine Gregório MachadoMoreira, Silvino Guimarães2022-05-18info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.sct.embrapa.br/index.php/pab/article/view/27050Pesquisa Agropecuaria Brasileira; V.57, Jan./Dec., 2022: Publicação contínua em volume anual; e02248Pesquisa Agropecuária Brasileira; V.57, Jan./Dec., 2022: Publicação contínua em volume anual; e022481678-39210100-104xreponame:Pesquisa Agropecuária Brasileira (Online)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPAenghttps://seer.sct.embrapa.br/index.php/pab/article/view/27050/14996Direitos autorais 2022 Pesquisa Agropecuária Brasileirainfo:eu-repo/semantics/openAccess2023-01-23T13:40:22Zoai:ojs.seer.sct.embrapa.br:article/27050Revistahttp://seer.sct.embrapa.br/index.php/pabPRIhttps://old.scielo.br/oai/scielo-oai.phppab@sct.embrapa.br || sct.pab@embrapa.br1678-39210100-204Xopendoar:2023-01-23T13:40:22Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Nutritional demand and nutrient export by modern cultivars of common bean
Demanda nutricional e exportação de nutrientes por cultivares modernas de feijão-comum
title Nutritional demand and nutrient export by modern cultivars of common bean
spellingShingle Nutritional demand and nutrient export by modern cultivars of common bean
Silva, Carine Gregório Machado
Phaseolus vulgaris; growth habit; nutrient accumulation; yield
Phaseolus vulgaris; hábito de crescimento; acúmulo de nutrientes; produtividade
title_short Nutritional demand and nutrient export by modern cultivars of common bean
title_full Nutritional demand and nutrient export by modern cultivars of common bean
title_fullStr Nutritional demand and nutrient export by modern cultivars of common bean
title_full_unstemmed Nutritional demand and nutrient export by modern cultivars of common bean
title_sort Nutritional demand and nutrient export by modern cultivars of common bean
author Silva, Carine Gregório Machado
author_facet Silva, Carine Gregório Machado
Moreira, Silvino Guimarães
author_role author
author2 Moreira, Silvino Guimarães
author2_role author
dc.contributor.none.fl_str_mv Coordenação de Aperfeiçoamento de Pessoal de Nível Superior
Conselho Nacional de Desenvolvimento Científico e Tecnológico
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior
Conselho Nacional de Desenvolvimento Científico e Tecnológico
dc.contributor.author.fl_str_mv Silva, Carine Gregório Machado
Moreira, Silvino Guimarães
dc.subject.por.fl_str_mv Phaseolus vulgaris; growth habit; nutrient accumulation; yield
Phaseolus vulgaris; hábito de crescimento; acúmulo de nutrientes; produtividade
topic Phaseolus vulgaris; growth habit; nutrient accumulation; yield
Phaseolus vulgaris; hábito de crescimento; acúmulo de nutrientes; produtividade
description The objective of this work was to quantify the extraction and export of nutrients by common bean (Phaseolus vulgaris) cultivars from different commercial groups and with different growth habits. The experiment was conducted using four common bean cultivars: TAA Gol, BRS FC104, IPR Tuiuiú, and TAA Dama. Total dry matter (DM) and nutrient accumulation in the V4 (with four, six, and eight three-leaflet leaves), R5, R7, R8, and R9 stages was determined, as well as grain yield and nutrient export. Differences were observed both in nutrient uptake and in DM and nutrient accumulation among the cultivars in the initial stages of development (V4 with six and eight three-leaflet leaves). The TAA Gol cultivar showed a greater accumulation of almost all nutrients in these two initial stages. In R7, the cultivar that had the greatest DM and nutrient accumulation was TAA Dama, but, from R8 onwards, there were no significant differences. Although nutrient export is similar among the evaluated cultivars, a lower percentage is translocated to the grain in TAA Dama.
publishDate 2022
dc.date.none.fl_str_mv 2022-05-18
dc.type.none.fl_str_mv
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://seer.sct.embrapa.br/index.php/pab/article/view/27050
url https://seer.sct.embrapa.br/index.php/pab/article/view/27050
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://seer.sct.embrapa.br/index.php/pab/article/view/27050/14996
dc.rights.driver.fl_str_mv Direitos autorais 2022 Pesquisa Agropecuária Brasileira
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Direitos autorais 2022 Pesquisa Agropecuária Brasileira
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Pesquisa Agropecuaria Brasileira
Pesquisa Agropecuária Brasileira
publisher.none.fl_str_mv Pesquisa Agropecuaria Brasileira
Pesquisa Agropecuária Brasileira
dc.source.none.fl_str_mv Pesquisa Agropecuaria Brasileira; V.57, Jan./Dec., 2022: Publicação contínua em volume anual; e02248
Pesquisa Agropecuária Brasileira; V.57, Jan./Dec., 2022: Publicação contínua em volume anual; e02248
1678-3921
0100-104x
reponame:Pesquisa Agropecuária Brasileira (Online)
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instacron:EMBRAPA
instname_str Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron_str EMBRAPA
institution EMBRAPA
reponame_str Pesquisa Agropecuária Brasileira (Online)
collection Pesquisa Agropecuária Brasileira (Online)
repository.name.fl_str_mv Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
repository.mail.fl_str_mv pab@sct.embrapa.br || sct.pab@embrapa.br
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