Snap bean production from seeds treated with Bacillus subtilis
Autor(a) principal: | |
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Data de Publicação: | 2023 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Pesquisa Agropecuária Tropical (Online) |
Texto Completo: | https://revistas.ufg.br/pat/article/view/76324 |
Resumo: | In order to ensure an adequate final stand and good yields in agricultural crops, a fast healthy seedling establishment in the field is essential and can be improved using seed treatment techniques. This study aimed to assess the effect of treating snap bean seeds with Bacillus subtilis doses on the development and yield components of the crop. Seeds of a determinate variety were used. A 4 x 4 + 1 factorial scheme was applied, being four seed treatments (film coating with and without drying, pre-imbibition and biopriming), four doses of B. subtilis-based commercial product (c.p.) (0, 7, 14 and 28 mL c.p. kg-1 of seed) and an absolute control. The analyzed variables were seed moisture content, seedling emergence, leaf length, width and area, plant height and height to first pod at harvest, number of trifoliate leaves and pods, pod length and number of grains per pod, and pod fresh and dry weight. The pre-imbibition and biopriming treatments were equal or superior to the absolute control. Associating these treatments with doses of 7-14 mL c.p. kg-1 for pre-imbibition and 0-28 mL c.p. kg-1 for biopriming favors both the traits assessed during the reproductive stage and the yield components of the snap bean. KEYWORDS: Phaseolus vulgaris L., biopriming, rhizobacteria. |
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Snap bean production from seeds treated with Bacillus subtilisProdução de feijão vagem oriunda de sementes tratadas com Bacillus subtilisIn order to ensure an adequate final stand and good yields in agricultural crops, a fast healthy seedling establishment in the field is essential and can be improved using seed treatment techniques. This study aimed to assess the effect of treating snap bean seeds with Bacillus subtilis doses on the development and yield components of the crop. Seeds of a determinate variety were used. A 4 x 4 + 1 factorial scheme was applied, being four seed treatments (film coating with and without drying, pre-imbibition and biopriming), four doses of B. subtilis-based commercial product (c.p.) (0, 7, 14 and 28 mL c.p. kg-1 of seed) and an absolute control. The analyzed variables were seed moisture content, seedling emergence, leaf length, width and area, plant height and height to first pod at harvest, number of trifoliate leaves and pods, pod length and number of grains per pod, and pod fresh and dry weight. The pre-imbibition and biopriming treatments were equal or superior to the absolute control. Associating these treatments with doses of 7-14 mL c.p. kg-1 for pre-imbibition and 0-28 mL c.p. kg-1 for biopriming favors both the traits assessed during the reproductive stage and the yield components of the snap bean. KEYWORDS: Phaseolus vulgaris L., biopriming, rhizobacteria.A velocidade e a sanidade no estabelecimento de plântulas a campo são imprescindíveis para a obtenção de um estande final adequado e para a produtividade em um cultivo agrícola, os quais podem ser melhorados por técnicas baseadas no tratamento de sementes. Objetivou-se verificar a influência do tratamento de sementes de feijão vagem com doses de Bacillus subtilis sobre o desenvolvimento e componentes de produção da cultura. Foram utilizadas sementes de tipo determinado. Utilizou-se esquema fatorial 4 x 4 + 1, sendo quatro tratamentos de sementes (peliculização com e sem secagem, pré-embebição e biopriming), quatro doses de produto comercial (p. c.) à base de B. subtilis (0; 7; 14; e 28 mL p.c. kg-1 de semente) e uma testemunha absoluta. As variáveis analisadas foram teor de água de sementes, emergência de plântulas, comprimento, largura e área foliar, altura de plantas e de primeira vagem na colheita, número de trifólios e de vagens, comprimento e número de grãos por vagem, massa de matéria fresca e seca de vagens. Os tratamentos de pré-embebição e biopriming foram iguais ou superiores à testemunha absoluta. A associação desses tratamentos com doses de 7-14 mL p.c. kg-1 para pré-embebição e de 0-28 mL p.c. kg-1 para biopriming favorece tanto as características avaliadas no período reprodutivo, como os componentes de rendimento de feijão vagem. PALAVRAS-CHAVE: Phaseolus vulgaris L., biopriming, rizobactérias.Escola de Agronomia - Universidade Federal de Goiás2023-11-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://revistas.ufg.br/pat/article/view/76324Pesquisa Agropecuária Tropical [Agricultural Research in the Tropics]; Vol. 53 (2023); e76324Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics); Vol. 53 (2023); e76324Pesquisa Agropecuária Tropical; v. 53 (2023); e763241983-4063reponame:Pesquisa Agropecuária Tropical (Online)instname:Universidade Federal de Goiás (UFG)instacron:UFGenghttps://revistas.ufg.br/pat/article/view/76324/40376Copyright (c) 2023 Pesquisa Agropecuária Tropicalinfo:eu-repo/semantics/openAccessIbanhes Neto, Helio FernandesFreiria, Gustavo HenriqueSilva, Ananda Covre daPonce, Raissa MarrafonTakahashi, Lúcia Sadayo Assari2023-11-06T12:51:51Zoai:ojs.revistas.ufg.br:article/76324Revistahttps://revistas.ufg.br/patPUBhttps://revistas.ufg.br/pat/oaiaseleguini.pat@gmail.com||mgoes@agro.ufg.br1983-40631517-6398opendoar:2023-11-06T12:51:51Pesquisa Agropecuária Tropical (Online) - Universidade Federal de Goiás (UFG)false |
dc.title.none.fl_str_mv |
Snap bean production from seeds treated with Bacillus subtilis Produção de feijão vagem oriunda de sementes tratadas com Bacillus subtilis |
title |
Snap bean production from seeds treated with Bacillus subtilis |
spellingShingle |
Snap bean production from seeds treated with Bacillus subtilis Ibanhes Neto, Helio Fernandes |
title_short |
Snap bean production from seeds treated with Bacillus subtilis |
title_full |
Snap bean production from seeds treated with Bacillus subtilis |
title_fullStr |
Snap bean production from seeds treated with Bacillus subtilis |
title_full_unstemmed |
Snap bean production from seeds treated with Bacillus subtilis |
title_sort |
Snap bean production from seeds treated with Bacillus subtilis |
author |
Ibanhes Neto, Helio Fernandes |
author_facet |
Ibanhes Neto, Helio Fernandes Freiria, Gustavo Henrique Silva, Ananda Covre da Ponce, Raissa Marrafon Takahashi, Lúcia Sadayo Assari |
author_role |
author |
author2 |
Freiria, Gustavo Henrique Silva, Ananda Covre da Ponce, Raissa Marrafon Takahashi, Lúcia Sadayo Assari |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Ibanhes Neto, Helio Fernandes Freiria, Gustavo Henrique Silva, Ananda Covre da Ponce, Raissa Marrafon Takahashi, Lúcia Sadayo Assari |
description |
In order to ensure an adequate final stand and good yields in agricultural crops, a fast healthy seedling establishment in the field is essential and can be improved using seed treatment techniques. This study aimed to assess the effect of treating snap bean seeds with Bacillus subtilis doses on the development and yield components of the crop. Seeds of a determinate variety were used. A 4 x 4 + 1 factorial scheme was applied, being four seed treatments (film coating with and without drying, pre-imbibition and biopriming), four doses of B. subtilis-based commercial product (c.p.) (0, 7, 14 and 28 mL c.p. kg-1 of seed) and an absolute control. The analyzed variables were seed moisture content, seedling emergence, leaf length, width and area, plant height and height to first pod at harvest, number of trifoliate leaves and pods, pod length and number of grains per pod, and pod fresh and dry weight. The pre-imbibition and biopriming treatments were equal or superior to the absolute control. Associating these treatments with doses of 7-14 mL c.p. kg-1 for pre-imbibition and 0-28 mL c.p. kg-1 for biopriming favors both the traits assessed during the reproductive stage and the yield components of the snap bean. KEYWORDS: Phaseolus vulgaris L., biopriming, rhizobacteria. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-11-06 |
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://revistas.ufg.br/pat/article/view/76324 |
url |
https://revistas.ufg.br/pat/article/view/76324 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://revistas.ufg.br/pat/article/view/76324/40376 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2023 Pesquisa Agropecuária Tropical info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2023 Pesquisa Agropecuária Tropical |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Escola de Agronomia - Universidade Federal de Goiás |
publisher.none.fl_str_mv |
Escola de Agronomia - Universidade Federal de Goiás |
dc.source.none.fl_str_mv |
Pesquisa Agropecuária Tropical [Agricultural Research in the Tropics]; Vol. 53 (2023); e76324 Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics); Vol. 53 (2023); e76324 Pesquisa Agropecuária Tropical; v. 53 (2023); e76324 1983-4063 reponame:Pesquisa Agropecuária Tropical (Online) instname:Universidade Federal de Goiás (UFG) instacron:UFG |
instname_str |
Universidade Federal de Goiás (UFG) |
instacron_str |
UFG |
institution |
UFG |
reponame_str |
Pesquisa Agropecuária Tropical (Online) |
collection |
Pesquisa Agropecuária Tropical (Online) |
repository.name.fl_str_mv |
Pesquisa Agropecuária Tropical (Online) - Universidade Federal de Goiás (UFG) |
repository.mail.fl_str_mv |
aseleguini.pat@gmail.com||mgoes@agro.ufg.br |
_version_ |
1789440244228030464 |