Biometrics and nutritional status of white oat (Avena sativa L.) culture under Bacillus subtilis and B. megaterium inoculation

Detalhes bibliográficos
Autor(a) principal: Santos, Alan Francisco dos
Data de Publicação: 2021
Outros Autores: Corrêa, Bianca Obes, Klein, Jeferson, Bono, José Antônio Maior, Pereira, Luiz Carlos, Guimarães, Vandeir Francisco, Ferreira , Marcos Barbosa
Tipo de documento: Artigo
Idioma: por
Título da fonte: Research, Society and Development
Texto Completo: https://rsdjournal.org/index.php/rsd/article/view/15270
Resumo: The aim of this work was to evaluate responses of Avena sativa L. to inoculation, with isolates of Bacillus subtilis and B. megaterium.The experiment was carried out on soil classified as dystrophic Red Latosol in the municipality of Campo Grande, MS. The treatments consisted of five doses of inoculant (0, 50, 100, 150, 200 mL), applied in the planting furrow, being distributed in experimental plots, with the dimensions of 3.0 mx 4.0 m, according to the outline in random blocks with four repetitions. The biometric parameters of the plant were evaluated: tiller diameter and tiller quantity, fresh and dry shoot biomass production, grain production. The quality of the product evaluated the bromatology and the mineral content of the flag leaf. Oat plants showed an increase in growth rate (TC), tiller diameter (DP), leaf contents of N, Fe and Cu, crude protein (PB), neutral detergent fiber (NDF). The performance of oats was favored with doses of inoculant up to 125 mL. It was also observed an increasing of protein concentration in the plant in a concentration-response fashion. It is concluded that the inoculant based on the two isolates of the bacteria used in the planting furrow, benefits the production of oats.
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spelling Biometrics and nutritional status of white oat (Avena sativa L.) culture under Bacillus subtilis and B. megaterium inoculationBiometría y estado nutricional del cultivo de avena blanca (Avena sativa L.) bajo inoculación de Bacillus subtilis y B. megateriumBiometria e estado nutricional da cultura da aveia branca (Avena sativa L.) sob inoculação com Bacillus subtilis e B. megateriumAgricultureBiologySoil fertilityMicroorganisms.AgriculturaBiologiaFertilidad del sueloMicroorganismos.AgriculturaBiologiaFertilidade do soloMicrorganismos.The aim of this work was to evaluate responses of Avena sativa L. to inoculation, with isolates of Bacillus subtilis and B. megaterium.The experiment was carried out on soil classified as dystrophic Red Latosol in the municipality of Campo Grande, MS. The treatments consisted of five doses of inoculant (0, 50, 100, 150, 200 mL), applied in the planting furrow, being distributed in experimental plots, with the dimensions of 3.0 mx 4.0 m, according to the outline in random blocks with four repetitions. The biometric parameters of the plant were evaluated: tiller diameter and tiller quantity, fresh and dry shoot biomass production, grain production. The quality of the product evaluated the bromatology and the mineral content of the flag leaf. Oat plants showed an increase in growth rate (TC), tiller diameter (DP), leaf contents of N, Fe and Cu, crude protein (PB), neutral detergent fiber (NDF). The performance of oats was favored with doses of inoculant up to 125 mL. It was also observed an increasing of protein concentration in the plant in a concentration-response fashion. It is concluded that the inoculant based on the two isolates of the bacteria used in the planting furrow, benefits the production of oats.El objetivo fue evaluar las respuestas de Avena sativa L. a la inoculación, con aislamientos de Bacillus subtilis y B. megaterium. El experimento se llevó a cabo en un suelo clasificado como Latosol Rojo distrófico en el municipio de Campo Grande, MS. Los tratamientos consistieron en cinco dosis de inoculante (0, 50, 100, 150, 200 mL, aplicadas en el surco de siembra), distribuyéndose en parcelas experimentales, con las dimensiones de 3.0 mx 4.0 m, según una delimitación en bloques al azar con cuatro repeticiones. Se evaluaron los parámetros biométricos de la planta: diámetro y cantidad de macollos, producción de biomasa de brotes frescos y secos, producción de granos. La calidad del producto evaluó la bromatología y el contenido mineral de la hoja bandera. Las plantas de avena mostraron un aumento en la tasa de crecimiento (TC), diámetro de la macolla (DP), contenido foliar de N, Fe y Cu, proteína cruda (PB), fibra detergente neutra (NDF). El rendimiento de la avena se vio favorecido con dosis de inoculante de hasta 125 mL. También se observó un aumento en la concentración de proteína en la planta en forma concentración-respuesta. Se concluye que el inoculante a base de los dos aislados de la bacteria utilizados en el surco de siembra, beneficia la producción de avena.Objetivou-se avaliar repostas da Avena sativa L. à inoculação, com isolados de Bacillus subtilis e B. megaterium. O experimento foi conduzido em solo classificado como Latossolo Vermelho distrófico no município de Campo Grande, MS. Os tratamentos foram constituídos de cinco doses de inoculante (0, 50, 100, 150, 200 mL) aplicados no sulco de plantio, sendo distribuídos em parcelas experimentais, com as dimensões de 3,0 m x 4,0 m, segundo delineamento em blocos ao acaso com quatro repetições. Foram avaliados os parâmetros biométricos da planta diâmetro do perfilho e quantidade de perfilho, produção de biomassa fresca e seca da parte aérea, produção de grãos. Na qualidade do produto avaliou-se a bromatologia e os teores de minerais da folha bandeira. As plantas de aveia, apresentaram aumento na taxa de crescimento (TC), diâmetro de perfilho (DP), teores foliar de N, Fe e Cu, proteína bruta (PB), fibra detergente neutro (FDN). A aveia teve seu desempenho favorecido com as doses de inoculante até 125 mL. Observou-se, também, aumento da concentração de proteína na planta de forma concentração-resposta. Conclui-se que, o inoculante à base dos dois isolados das bactérias utilizadas no sulco de plantio, beneficia a produção de aveia.Research, Society and Development2021-05-15info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/1527010.33448/rsd-v10i5.15270Research, Society and Development; Vol. 10 No. 5; e53410515270Research, Society and Development; Vol. 10 Núm. 5; e53410515270Research, Society and Development; v. 10 n. 5; e534105152702525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/15270/13683Copyright (c) 2021 Alan Francisco dos Santos; Bianca Obes Corrêa; Jeferson Klein; José Antônio Maior Bono; Luiz Carlos Pereira; Vandeir Francisco Guimarães; Marcos Barbosa Ferreira https://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessSantos, Alan Francisco dosCorrêa, Bianca ObesKlein, JefersonBono, José Antônio Maior Pereira, Luiz CarlosGuimarães, Vandeir Francisco Ferreira , Marcos Barbosa2021-05-17T18:20:49Zoai:ojs.pkp.sfu.ca:article/15270Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:36:08.148032Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false
dc.title.none.fl_str_mv Biometrics and nutritional status of white oat (Avena sativa L.) culture under Bacillus subtilis and B. megaterium inoculation
Biometría y estado nutricional del cultivo de avena blanca (Avena sativa L.) bajo inoculación de Bacillus subtilis y B. megaterium
Biometria e estado nutricional da cultura da aveia branca (Avena sativa L.) sob inoculação com Bacillus subtilis e B. megaterium
title Biometrics and nutritional status of white oat (Avena sativa L.) culture under Bacillus subtilis and B. megaterium inoculation
spellingShingle Biometrics and nutritional status of white oat (Avena sativa L.) culture under Bacillus subtilis and B. megaterium inoculation
Santos, Alan Francisco dos
Agriculture
Biology
Soil fertility
Microorganisms.
Agricultura
Biologia
Fertilidad del suelo
Microorganismos.
Agricultura
Biologia
Fertilidade do solo
Microrganismos.
title_short Biometrics and nutritional status of white oat (Avena sativa L.) culture under Bacillus subtilis and B. megaterium inoculation
title_full Biometrics and nutritional status of white oat (Avena sativa L.) culture under Bacillus subtilis and B. megaterium inoculation
title_fullStr Biometrics and nutritional status of white oat (Avena sativa L.) culture under Bacillus subtilis and B. megaterium inoculation
title_full_unstemmed Biometrics and nutritional status of white oat (Avena sativa L.) culture under Bacillus subtilis and B. megaterium inoculation
title_sort Biometrics and nutritional status of white oat (Avena sativa L.) culture under Bacillus subtilis and B. megaterium inoculation
author Santos, Alan Francisco dos
author_facet Santos, Alan Francisco dos
Corrêa, Bianca Obes
Klein, Jeferson
Bono, José Antônio Maior
Pereira, Luiz Carlos
Guimarães, Vandeir Francisco
Ferreira , Marcos Barbosa
author_role author
author2 Corrêa, Bianca Obes
Klein, Jeferson
Bono, José Antônio Maior
Pereira, Luiz Carlos
Guimarães, Vandeir Francisco
Ferreira , Marcos Barbosa
author2_role author
author
author
author
author
author
dc.contributor.author.fl_str_mv Santos, Alan Francisco dos
Corrêa, Bianca Obes
Klein, Jeferson
Bono, José Antônio Maior
Pereira, Luiz Carlos
Guimarães, Vandeir Francisco
Ferreira , Marcos Barbosa
dc.subject.por.fl_str_mv Agriculture
Biology
Soil fertility
Microorganisms.
Agricultura
Biologia
Fertilidad del suelo
Microorganismos.
Agricultura
Biologia
Fertilidade do solo
Microrganismos.
topic Agriculture
Biology
Soil fertility
Microorganisms.
Agricultura
Biologia
Fertilidad del suelo
Microorganismos.
Agricultura
Biologia
Fertilidade do solo
Microrganismos.
description The aim of this work was to evaluate responses of Avena sativa L. to inoculation, with isolates of Bacillus subtilis and B. megaterium.The experiment was carried out on soil classified as dystrophic Red Latosol in the municipality of Campo Grande, MS. The treatments consisted of five doses of inoculant (0, 50, 100, 150, 200 mL), applied in the planting furrow, being distributed in experimental plots, with the dimensions of 3.0 mx 4.0 m, according to the outline in random blocks with four repetitions. The biometric parameters of the plant were evaluated: tiller diameter and tiller quantity, fresh and dry shoot biomass production, grain production. The quality of the product evaluated the bromatology and the mineral content of the flag leaf. Oat plants showed an increase in growth rate (TC), tiller diameter (DP), leaf contents of N, Fe and Cu, crude protein (PB), neutral detergent fiber (NDF). The performance of oats was favored with doses of inoculant up to 125 mL. It was also observed an increasing of protein concentration in the plant in a concentration-response fashion. It is concluded that the inoculant based on the two isolates of the bacteria used in the planting furrow, benefits the production of oats.
publishDate 2021
dc.date.none.fl_str_mv 2021-05-15
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://rsdjournal.org/index.php/rsd/article/view/15270
10.33448/rsd-v10i5.15270
url https://rsdjournal.org/index.php/rsd/article/view/15270
identifier_str_mv 10.33448/rsd-v10i5.15270
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/15270/13683
dc.rights.driver.fl_str_mv https://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Research, Society and Development
publisher.none.fl_str_mv Research, Society and Development
dc.source.none.fl_str_mv Research, Society and Development; Vol. 10 No. 5; e53410515270
Research, Society and Development; Vol. 10 Núm. 5; e53410515270
Research, Society and Development; v. 10 n. 5; e53410515270
2525-3409
reponame:Research, Society and Development
instname:Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI
instname_str Universidade Federal de Itajubá (UNIFEI)
instacron_str UNIFEI
institution UNIFEI
reponame_str Research, Society and Development
collection Research, Society and Development
repository.name.fl_str_mv Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)
repository.mail.fl_str_mv rsd.articles@gmail.com
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