Shape and size of soybean grains under different moisture contents
Autor(a) principal: | |
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Data de Publicação: | 2018 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Semina. Ciências Agrárias (Online) |
Texto Completo: | https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/26060 |
Resumo: | Physical properties of soybean grains present differences as a function of cultivars and moisture content, with the correlation between physical properties. This study aimed to determine the characteristics related to the physical properties of grains with different moisture contents of three soybean cultivars. The experimental design was completely randomized design in a 3 × 6 factorial scheme with three replications, consisting of three soybean cultivars (6266 RSF IPRO, BMX Potência RR, and 14403Z6001) and six grain moisture contents (11, 13, 15, 17, 19, and 21% wb). Soybean grains presented an initial moisture content of 11.0, 11.0, and 10.8% wb, respectively for 6266 RSF IPRO, BMX Potência RR, and 14403Z6001. The other moisture contents were obtained by soaking in a BOD chamber maintained at 25 °C and 93% of relative humidity. We assessed volume, roundness, sphericity, surface area, volumetric shrinkage, and volumetric shrinkage rate. The data were submitted to the analysis of variance by the F-test (p < 0.05) and when significant, regression analysis was performed for grain moisture contents and the means of cultivars were compared by the Tukey’s test. Pearson’s correlation analysis was also carried out to represent the linearity between grain physical properties. The cultivar BMX Potência RR obtained the highest results for volume, roundness, sphericity, and surface area. Volume and surface area increased as the moisture content of soybean grains increased; the opposite was observed for roundness and sphericity. A linear increase in volumetric shrinkage was observed as moisture content increased. The values of the correlation coefficients of the linear regression models can be used to describe the relationships between physical properties. |
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Semina. Ciências Agrárias (Online) |
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Shape and size of soybean grains under different moisture contentsForma e tamanho de grãos de soja para diversos teores de águaSurface areaRoundnessVolumetric shrinkageSphericityGlycine max LVolume.Área superficialCircularidadeContração volumétricaEsfericidadeGlycine max LVolume.Physical properties of soybean grains present differences as a function of cultivars and moisture content, with the correlation between physical properties. This study aimed to determine the characteristics related to the physical properties of grains with different moisture contents of three soybean cultivars. The experimental design was completely randomized design in a 3 × 6 factorial scheme with three replications, consisting of three soybean cultivars (6266 RSF IPRO, BMX Potência RR, and 14403Z6001) and six grain moisture contents (11, 13, 15, 17, 19, and 21% wb). Soybean grains presented an initial moisture content of 11.0, 11.0, and 10.8% wb, respectively for 6266 RSF IPRO, BMX Potência RR, and 14403Z6001. The other moisture contents were obtained by soaking in a BOD chamber maintained at 25 °C and 93% of relative humidity. We assessed volume, roundness, sphericity, surface area, volumetric shrinkage, and volumetric shrinkage rate. The data were submitted to the analysis of variance by the F-test (p < 0.05) and when significant, regression analysis was performed for grain moisture contents and the means of cultivars were compared by the Tukey’s test. Pearson’s correlation analysis was also carried out to represent the linearity between grain physical properties. The cultivar BMX Potência RR obtained the highest results for volume, roundness, sphericity, and surface area. Volume and surface area increased as the moisture content of soybean grains increased; the opposite was observed for roundness and sphericity. A linear increase in volumetric shrinkage was observed as moisture content increased. The values of the correlation coefficients of the linear regression models can be used to describe the relationships between physical properties.As propriedades físicas dos grãos de soja apresentam diferenças em função de cultivares e teores de água existindo correlação entre as propriedades físicas. Objetivou-se determinar características relacionadas as propriedades físicas dos grãos de soja de três cultivares em diferentes teores de água. O delineamento experimental foi inteiramente casualizado, em esquema fatorial 3 x 6, em triplicata, sendo três cultivares de soja (6266RSFIPRO, BMX Potência RR e 14403Z6001) e seis teores de água nos grãos (11, 13, 15, 17, 19 e 21% b.u). Os grãos de soja apresentavam o teor de água inicial de 11,0; 11,0 e 10,8% b.u., respectivamente para 6266 RSF IPRO, BMX POTÊNCIA RR e 14403Z6001.Os demais teores de água foram obtidos por adsorção em câmara tipo BOD mantida na temperatura de 25 °C e 93% de umidade relativa. Foram avaliados volume, circularidade, esfericidade, área superficial, contração volumétrica e índice de contração volumétrica. Os dados foram submetidos à análise de variância pelo teste F (p < 0,05), quando significativo, realizou-se análise de regressão para os níveis de teor de água nos grãos e as médias das cultivares foram comparadas pelo teste de Tukey. Realizou-se também análise de correlação de Pearson intuito de representar a linearidade entre as propriedades físicas dos grãos. A cultivar BMX Potência RR obteve os maiores resultados para volume, circularidade, esfericidade e área superficial. O volume e a área superficial aumentaram com o incremento do teor de água dos grãos de soja ocorrendo o inverso para a circularidade e a esfericidade. Verificou-se aumento linear na contração volumétrica com a elevação dos teores de água. Os valores dos coeficientes de correlação dos modelos de regressão linear podem ser utilizados para descrever as relações entre as propriedades físicas.UEL2018-11-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionAvaliado por paresPesquisa Empírica de Campoapplication/pdfhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/2606010.5433/1679-0359.2018v39n6p2821Semina: Ciências Agrárias; Vol. 39 No. 6 (2018); 2821-2834Semina: Ciências Agrárias; v. 39 n. 6 (2018); 2821-28341679-03591676-546Xreponame:Semina. Ciências Agrárias (Online)instname:Universidade Estadual de Londrina (UEL)instacron:UELenghttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/26060/24598Copyright (c) 2018 Semina: Ciências Agráriashttp://creativecommons.org/licenses/by-nc/4.0info:eu-repo/semantics/openAccessMorais, Wilker AlvesResende, OsvaldoCunha, Fernando NobreVidal, Vitor MarquesSilva, Nelmício Furtado daSilva, Lilian dos SantosHorschutz, Ana Carolina OliveiraQuintino, Vera Lúcia2022-10-20T16:48:12Zoai:ojs.pkp.sfu.ca:article/26060Revistahttp://www.uel.br/revistas/uel/index.php/semagrariasPUBhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/oaisemina.agrarias@uel.br1679-03591676-546Xopendoar:2022-10-20T16:48:12Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)false |
dc.title.none.fl_str_mv |
Shape and size of soybean grains under different moisture contents Forma e tamanho de grãos de soja para diversos teores de água |
title |
Shape and size of soybean grains under different moisture contents |
spellingShingle |
Shape and size of soybean grains under different moisture contents Morais, Wilker Alves Surface area Roundness Volumetric shrinkage Sphericity Glycine max L Volume. Área superficial Circularidade Contração volumétrica Esfericidade Glycine max L Volume. |
title_short |
Shape and size of soybean grains under different moisture contents |
title_full |
Shape and size of soybean grains under different moisture contents |
title_fullStr |
Shape and size of soybean grains under different moisture contents |
title_full_unstemmed |
Shape and size of soybean grains under different moisture contents |
title_sort |
Shape and size of soybean grains under different moisture contents |
author |
Morais, Wilker Alves |
author_facet |
Morais, Wilker Alves Resende, Osvaldo Cunha, Fernando Nobre Vidal, Vitor Marques Silva, Nelmício Furtado da Silva, Lilian dos Santos Horschutz, Ana Carolina Oliveira Quintino, Vera Lúcia |
author_role |
author |
author2 |
Resende, Osvaldo Cunha, Fernando Nobre Vidal, Vitor Marques Silva, Nelmício Furtado da Silva, Lilian dos Santos Horschutz, Ana Carolina Oliveira Quintino, Vera Lúcia |
author2_role |
author author author author author author author |
dc.contributor.author.fl_str_mv |
Morais, Wilker Alves Resende, Osvaldo Cunha, Fernando Nobre Vidal, Vitor Marques Silva, Nelmício Furtado da Silva, Lilian dos Santos Horschutz, Ana Carolina Oliveira Quintino, Vera Lúcia |
dc.subject.por.fl_str_mv |
Surface area Roundness Volumetric shrinkage Sphericity Glycine max L Volume. Área superficial Circularidade Contração volumétrica Esfericidade Glycine max L Volume. |
topic |
Surface area Roundness Volumetric shrinkage Sphericity Glycine max L Volume. Área superficial Circularidade Contração volumétrica Esfericidade Glycine max L Volume. |
description |
Physical properties of soybean grains present differences as a function of cultivars and moisture content, with the correlation between physical properties. This study aimed to determine the characteristics related to the physical properties of grains with different moisture contents of three soybean cultivars. The experimental design was completely randomized design in a 3 × 6 factorial scheme with three replications, consisting of three soybean cultivars (6266 RSF IPRO, BMX Potência RR, and 14403Z6001) and six grain moisture contents (11, 13, 15, 17, 19, and 21% wb). Soybean grains presented an initial moisture content of 11.0, 11.0, and 10.8% wb, respectively for 6266 RSF IPRO, BMX Potência RR, and 14403Z6001. The other moisture contents were obtained by soaking in a BOD chamber maintained at 25 °C and 93% of relative humidity. We assessed volume, roundness, sphericity, surface area, volumetric shrinkage, and volumetric shrinkage rate. The data were submitted to the analysis of variance by the F-test (p < 0.05) and when significant, regression analysis was performed for grain moisture contents and the means of cultivars were compared by the Tukey’s test. Pearson’s correlation analysis was also carried out to represent the linearity between grain physical properties. The cultivar BMX Potência RR obtained the highest results for volume, roundness, sphericity, and surface area. Volume and surface area increased as the moisture content of soybean grains increased; the opposite was observed for roundness and sphericity. A linear increase in volumetric shrinkage was observed as moisture content increased. The values of the correlation coefficients of the linear regression models can be used to describe the relationships between physical properties. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-11-30 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Avaliado por pares Pesquisa Empírica de Campo |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/26060 10.5433/1679-0359.2018v39n6p2821 |
url |
https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/26060 |
identifier_str_mv |
10.5433/1679-0359.2018v39n6p2821 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/26060/24598 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2018 Semina: Ciências Agrárias http://creativecommons.org/licenses/by-nc/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2018 Semina: Ciências Agrárias http://creativecommons.org/licenses/by-nc/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
UEL |
publisher.none.fl_str_mv |
UEL |
dc.source.none.fl_str_mv |
Semina: Ciências Agrárias; Vol. 39 No. 6 (2018); 2821-2834 Semina: Ciências Agrárias; v. 39 n. 6 (2018); 2821-2834 1679-0359 1676-546X reponame:Semina. Ciências Agrárias (Online) instname:Universidade Estadual de Londrina (UEL) instacron:UEL |
instname_str |
Universidade Estadual de Londrina (UEL) |
instacron_str |
UEL |
institution |
UEL |
reponame_str |
Semina. Ciências Agrárias (Online) |
collection |
Semina. Ciências Agrárias (Online) |
repository.name.fl_str_mv |
Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL) |
repository.mail.fl_str_mv |
semina.agrarias@uel.br |
_version_ |
1799306076301033472 |