EFEITO DO RETARDO NA COLHEITA NA QUALIDADE DE GRÃOS DE CULTIVARES DE SOJA

Detalhes bibliográficos
Autor(a) principal: Farias Neto, Austeclínio Lopes de
Data de Publicação: 2023
Outros Autores: Ramos Junior, Edison Ulisses, Lorini, Irineu, Mandarino, José Marcos Gontijo
Tipo de documento: Artigo
Idioma: por
Título da fonte: Nativa (Sinop)
Texto Completo: https://periodicoscientificos.ufmt.br/ojs/index.php/nativa/article/view/12265
Resumo: The objective of the work was to evaluate the effect of delayed harvest, under field conditions, on the quality of grains of soybean cultivars, measured by the percentage of damaged grains, oil and protein content and titratable acidity, of different soybean cultivars submitted harvest delay. The experiment was conducted in the experimental area of ​​Embrapa Agrossilvipastoril, in the municipality of Sinop, MT. The experimental design was carried out in randomized blocks, in a factorial scheme, 4x4, with four replications. There were significant results for all variables analyzed. In addition to the quality characteristics, agronomic parameters were also evaluated, and the height of insertion of the first pod and grain yield did not show significant differences. There was an increase in damaged grains with the delay in harvesting for the four tested cultivars, however, differences were found in the percentage of deterioration between the cultivars. Among the cultivars tested, the cultivar BRS 7280RR presented the highest percentage of deterioration and the cultivar BRS 7780IPRO, the lowest percentage.
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spelling EFEITO DO RETARDO NA COLHEITA NA QUALIDADE DE GRÃOS DE CULTIVARES DE SOJA grãos avariadosatraso na colheitaGlycine max L. Merrillchuva na colheitaThe objective of the work was to evaluate the effect of delayed harvest, under field conditions, on the quality of grains of soybean cultivars, measured by the percentage of damaged grains, oil and protein content and titratable acidity, of different soybean cultivars submitted harvest delay. The experiment was conducted in the experimental area of ​​Embrapa Agrossilvipastoril, in the municipality of Sinop, MT. The experimental design was carried out in randomized blocks, in a factorial scheme, 4x4, with four replications. There were significant results for all variables analyzed. In addition to the quality characteristics, agronomic parameters were also evaluated, and the height of insertion of the first pod and grain yield did not show significant differences. There was an increase in damaged grains with the delay in harvesting for the four tested cultivars, however, differences were found in the percentage of deterioration between the cultivars. Among the cultivars tested, the cultivar BRS 7280RR presented the highest percentage of deterioration and the cultivar BRS 7780IPRO, the lowest percentage.O objetivo do trabalho foi avaliar o efeito do retardo na colheita, em condições de campo, na qualidade dos grãos de cultivares de soja, medidos pela porcentagem de grãos avariados, teor de óleo e de proteína e acidez titulável, de diferentes cultivares de soja submetidas ao retardo na colheita. O experimento foi conduzido na área experimental da Embrapa Agrossilvipastoril, no município de Sinop, MT. O delineamento experimental foi realizado em blocos casualizados, em esquema fatorial, 4x4, com quatro repetições. Houve resultados significativos para todas as variáveis analisadas. Além das características de qualidade, avaliou-se também parâmetros agronômicos, sendo que a altura de inserção da primeira vagem e a produtividade de grãos não apresentaram diferenças significativas. Ocorreu aumento dos grãos avariados com o retardo da colheita para as quatro cultivares testadas, porém, obtiveram-se diferenças na porcentagem de deterioração entre as cultivares. Dentre as cultivares testadas, a cultivar BRS 7280RR apresentou o maior percentual de deterioração e a cultivar BRS 7780IPRO, o menor percentual. Dessa forma, conclui-se que há diferenças genéticas entre as cultivares que interferem na qualidade dos grãos após o retardo na colheita. Palavras-chave: grãos avariados; atraso na colheita; Glycine max L. Merrill; chuva na colheita.   Effect of delay on harvest on the grain quality of soybean cultivars   ABSTRACT: The objective of this study was to evaluate the effect of delay harvest, under field conditions, on agronomic traits and on grain quality of soybean cultivars, measured by the percentage of damaged grains, oil and protein content and titratable acidity. The experiment was carried out in the experimental field of Embrapa Agrossilvipastoril, located in Sinop-MT. The experiment followed a 4 x4 factorial experiment in a randomized complete block design (RCBD) with four replications. Significant effects of delay harvest were observed for all analyzed variables. No significant differences among the soybean cultivars were observed for the height of insertion of the first pod and grain yield. The delay harvest affects the grain quality with an increase on damaged grains with the harvest delay for the four cultivars. Significant differences were observed among the cultivars for grain quality with the delay harvest, indicating genetic variability among the cultivars for this trait. The cultivar BRS 7280RR showed the highest scores of damaged grains and cultivar BRS 7780IPRO, showed the lowest score. Thus, it is concluded that there are genetic differences between cultivars for quality of grains after delay in harvesting. Key words: damaged grains; delay in harvest; Glycine max L. Merrill; rain at Harvest.Universidade Federal de Mato Grosso2023-09-23info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdftext/htmlhttps://periodicoscientificos.ufmt.br/ojs/index.php/nativa/article/view/1226510.31413/nativa.v10i1.12265Nativa; v. 10 n. 1 (2022); 47-53Nativa; Vol. 10 Núm. 1 (2022); 47-53Nativa; Vol. 10 No. 1 (2022); 47-532318-7670reponame:Nativa (Sinop)instname:Universidade Federal de Mato Grosso (UFMT)instacron:UFMTporhttps://periodicoscientificos.ufmt.br/ojs/index.php/nativa/article/view/12265/12656https://periodicoscientificos.ufmt.br/ojs/index.php/nativa/article/view/12265/12657Copyright (c) 2022 Nativahttps://creativecommons.org/licenses/by-nc/4.0info:eu-repo/semantics/openAccessFarias Neto, Austeclínio Lopes deRamos Junior, Edison UlissesLorini, IrineuMandarino, José Marcos Gontijo 2022-03-27T12:24:30Zoai:periodicoscientificos.ufmt.br:article/12265Revistahttps://periodicoscientificos.ufmt.br/ojs/index.php/nativaPUBhttps://periodicoscientificos.ufmt.br/ojs/index.php/nativa/oai||rrmelo2@yahoo.com.br2318-76702318-7670opendoar:2022-03-27T12:24:30Nativa (Sinop) - Universidade Federal de Mato Grosso (UFMT)false
dc.title.none.fl_str_mv EFEITO DO RETARDO NA COLHEITA NA QUALIDADE DE GRÃOS DE CULTIVARES DE SOJA
title EFEITO DO RETARDO NA COLHEITA NA QUALIDADE DE GRÃOS DE CULTIVARES DE SOJA
spellingShingle EFEITO DO RETARDO NA COLHEITA NA QUALIDADE DE GRÃOS DE CULTIVARES DE SOJA
Farias Neto, Austeclínio Lopes de
grãos avariados
atraso na colheita
Glycine max L. Merrill
chuva na colheita
title_short EFEITO DO RETARDO NA COLHEITA NA QUALIDADE DE GRÃOS DE CULTIVARES DE SOJA
title_full EFEITO DO RETARDO NA COLHEITA NA QUALIDADE DE GRÃOS DE CULTIVARES DE SOJA
title_fullStr EFEITO DO RETARDO NA COLHEITA NA QUALIDADE DE GRÃOS DE CULTIVARES DE SOJA
title_full_unstemmed EFEITO DO RETARDO NA COLHEITA NA QUALIDADE DE GRÃOS DE CULTIVARES DE SOJA
title_sort EFEITO DO RETARDO NA COLHEITA NA QUALIDADE DE GRÃOS DE CULTIVARES DE SOJA
author Farias Neto, Austeclínio Lopes de
author_facet Farias Neto, Austeclínio Lopes de
Ramos Junior, Edison Ulisses
Lorini, Irineu
Mandarino, José Marcos Gontijo
author_role author
author2 Ramos Junior, Edison Ulisses
Lorini, Irineu
Mandarino, José Marcos Gontijo
author2_role author
author
author
dc.contributor.author.fl_str_mv Farias Neto, Austeclínio Lopes de
Ramos Junior, Edison Ulisses
Lorini, Irineu
Mandarino, José Marcos Gontijo
dc.subject.por.fl_str_mv grãos avariados
atraso na colheita
Glycine max L. Merrill
chuva na colheita
topic grãos avariados
atraso na colheita
Glycine max L. Merrill
chuva na colheita
description The objective of the work was to evaluate the effect of delayed harvest, under field conditions, on the quality of grains of soybean cultivars, measured by the percentage of damaged grains, oil and protein content and titratable acidity, of different soybean cultivars submitted harvest delay. The experiment was conducted in the experimental area of ​​Embrapa Agrossilvipastoril, in the municipality of Sinop, MT. The experimental design was carried out in randomized blocks, in a factorial scheme, 4x4, with four replications. There were significant results for all variables analyzed. In addition to the quality characteristics, agronomic parameters were also evaluated, and the height of insertion of the first pod and grain yield did not show significant differences. There was an increase in damaged grains with the delay in harvesting for the four tested cultivars, however, differences were found in the percentage of deterioration between the cultivars. Among the cultivars tested, the cultivar BRS 7280RR presented the highest percentage of deterioration and the cultivar BRS 7780IPRO, the lowest percentage.
publishDate 2023
dc.date.none.fl_str_mv 2023-09-23
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://periodicoscientificos.ufmt.br/ojs/index.php/nativa/article/view/12265
10.31413/nativa.v10i1.12265
url https://periodicoscientificos.ufmt.br/ojs/index.php/nativa/article/view/12265
identifier_str_mv 10.31413/nativa.v10i1.12265
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicoscientificos.ufmt.br/ojs/index.php/nativa/article/view/12265/12656
https://periodicoscientificos.ufmt.br/ojs/index.php/nativa/article/view/12265/12657
dc.rights.driver.fl_str_mv Copyright (c) 2022 Nativa
https://creativecommons.org/licenses/by-nc/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2022 Nativa
https://creativecommons.org/licenses/by-nc/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
text/html
dc.publisher.none.fl_str_mv Universidade Federal de Mato Grosso
publisher.none.fl_str_mv Universidade Federal de Mato Grosso
dc.source.none.fl_str_mv Nativa; v. 10 n. 1 (2022); 47-53
Nativa; Vol. 10 Núm. 1 (2022); 47-53
Nativa; Vol. 10 No. 1 (2022); 47-53
2318-7670
reponame:Nativa (Sinop)
instname:Universidade Federal de Mato Grosso (UFMT)
instacron:UFMT
instname_str Universidade Federal de Mato Grosso (UFMT)
instacron_str UFMT
institution UFMT
reponame_str Nativa (Sinop)
collection Nativa (Sinop)
repository.name.fl_str_mv Nativa (Sinop) - Universidade Federal de Mato Grosso (UFMT)
repository.mail.fl_str_mv ||rrmelo2@yahoo.com.br
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