Thousand-seed weight determination in forest species by image analysis
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Journal of Seed Science |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2317-15372021000100138 |
Resumo: | Abstract: Thousand-seed weight (TSW) is used to calculate the sowing density, number of seeds present in a sample, and predict seed size. Our aim was to establish an alternative methodology for thousand-seed weight determination in forest species using image analysis techniques. The traditional methodology was compared with the alternative one, testing them on seeds from 16 forest species. The traditional method was performed by manually counting eight repetitions of 100 seeds, weighing of samples, and computation of thousand-seed weight. The alternative methodology was performed by counting seed samples captured by images and processing in ImageJ® software, followed by weighing a single sample, and computation. All steps were timed, and each methodology was repeated ten times per species. The TSW obtained by the alternative methodology was similar to that obtained by the traditional one, and the average execution time of the activities was reduced by 62%. The proposed thousand-seed weight determination by image analysis is an efficient and optimized alternative to the traditional method. Thousand-seed weight determination from image analysis reduces execution time for the seed analyst and forest seedling producer. |
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Journal of Seed Science |
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Thousand-seed weight determination in forest species by image analysisImageJphysical analysisphysical determinationRules for Seed Testingseed countAbstract: Thousand-seed weight (TSW) is used to calculate the sowing density, number of seeds present in a sample, and predict seed size. Our aim was to establish an alternative methodology for thousand-seed weight determination in forest species using image analysis techniques. The traditional methodology was compared with the alternative one, testing them on seeds from 16 forest species. The traditional method was performed by manually counting eight repetitions of 100 seeds, weighing of samples, and computation of thousand-seed weight. The alternative methodology was performed by counting seed samples captured by images and processing in ImageJ® software, followed by weighing a single sample, and computation. All steps were timed, and each methodology was repeated ten times per species. The TSW obtained by the alternative methodology was similar to that obtained by the traditional one, and the average execution time of the activities was reduced by 62%. The proposed thousand-seed weight determination by image analysis is an efficient and optimized alternative to the traditional method. Thousand-seed weight determination from image analysis reduces execution time for the seed analyst and forest seedling producer.ABRATES - Associação Brasileira de Tecnologia de Sementes2021-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S2317-15372021000100138Journal of Seed Science v.43 2021reponame:Journal of Seed Scienceinstname:Associação Brasileira de Tecnologia de Sementes (ABRATES)instacron:ABRATES10.1590/2317-1545v43254684info:eu-repo/semantics/openAccessFelix,Francival CardosoMocelim,Felipe LigeskiTorres,Salvador BarrosKratz,DagmaRibeiro,RichardsonNogueira,Antônio Carloseng2021-12-01T00:00:00Zoai:scielo:S2317-15372021000100138Revistahttp://www.scielo.br/scielo.php?script=sci_serial&pid=2317-1537&lng=en&nrm=isohttps://old.scielo.br/oai/scielo-oai.php||abrates@abrates.org.br2317-15452317-1537opendoar:2021-12-01T00:00Journal of Seed Science - Associação Brasileira de Tecnologia de Sementes (ABRATES)false |
dc.title.none.fl_str_mv |
Thousand-seed weight determination in forest species by image analysis |
title |
Thousand-seed weight determination in forest species by image analysis |
spellingShingle |
Thousand-seed weight determination in forest species by image analysis Felix,Francival Cardoso ImageJ physical analysis physical determination Rules for Seed Testing seed count |
title_short |
Thousand-seed weight determination in forest species by image analysis |
title_full |
Thousand-seed weight determination in forest species by image analysis |
title_fullStr |
Thousand-seed weight determination in forest species by image analysis |
title_full_unstemmed |
Thousand-seed weight determination in forest species by image analysis |
title_sort |
Thousand-seed weight determination in forest species by image analysis |
author |
Felix,Francival Cardoso |
author_facet |
Felix,Francival Cardoso Mocelim,Felipe Ligeski Torres,Salvador Barros Kratz,Dagma Ribeiro,Richardson Nogueira,Antônio Carlos |
author_role |
author |
author2 |
Mocelim,Felipe Ligeski Torres,Salvador Barros Kratz,Dagma Ribeiro,Richardson Nogueira,Antônio Carlos |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Felix,Francival Cardoso Mocelim,Felipe Ligeski Torres,Salvador Barros Kratz,Dagma Ribeiro,Richardson Nogueira,Antônio Carlos |
dc.subject.por.fl_str_mv |
ImageJ physical analysis physical determination Rules for Seed Testing seed count |
topic |
ImageJ physical analysis physical determination Rules for Seed Testing seed count |
description |
Abstract: Thousand-seed weight (TSW) is used to calculate the sowing density, number of seeds present in a sample, and predict seed size. Our aim was to establish an alternative methodology for thousand-seed weight determination in forest species using image analysis techniques. The traditional methodology was compared with the alternative one, testing them on seeds from 16 forest species. The traditional method was performed by manually counting eight repetitions of 100 seeds, weighing of samples, and computation of thousand-seed weight. The alternative methodology was performed by counting seed samples captured by images and processing in ImageJ® software, followed by weighing a single sample, and computation. All steps were timed, and each methodology was repeated ten times per species. The TSW obtained by the alternative methodology was similar to that obtained by the traditional one, and the average execution time of the activities was reduced by 62%. The proposed thousand-seed weight determination by image analysis is an efficient and optimized alternative to the traditional method. Thousand-seed weight determination from image analysis reduces execution time for the seed analyst and forest seedling producer. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-01-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2317-15372021000100138 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2317-15372021000100138 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/2317-1545v43254684 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
ABRATES - Associação Brasileira de Tecnologia de Sementes |
publisher.none.fl_str_mv |
ABRATES - Associação Brasileira de Tecnologia de Sementes |
dc.source.none.fl_str_mv |
Journal of Seed Science v.43 2021 reponame:Journal of Seed Science instname:Associação Brasileira de Tecnologia de Sementes (ABRATES) instacron:ABRATES |
instname_str |
Associação Brasileira de Tecnologia de Sementes (ABRATES) |
instacron_str |
ABRATES |
institution |
ABRATES |
reponame_str |
Journal of Seed Science |
collection |
Journal of Seed Science |
repository.name.fl_str_mv |
Journal of Seed Science - Associação Brasileira de Tecnologia de Sementes (ABRATES) |
repository.mail.fl_str_mv |
||abrates@abrates.org.br |
_version_ |
1754212983310909440 |