Evaluation of substrate type and storage period for the germination of Cordia glabrata (Mart.) DC seeds - DOI: 10.4025/actascibiolsci.v31i3.1013
Autor(a) principal: | |
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Data de Publicação: | 2009 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Acta Scientiarum Biological Sciences |
Texto Completo: | http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/1013 |
Resumo: | Information about the feasibility and adequate substrates for the germination of seeds from native arboreous species are scarce. Cordia glabrata (louro preto), a pioneering species with wide distribution, is included among these species. Its characteristics allow its use in ornamentation, apiculture and popular medicine. Considering its potential of utilization, this work had as objective to evaluate the germination rates, in different substrates, of recently reaped seeds stored for up to 120 days in laboratory, which were collected in Pantanal of the Rio Negro, Mato Grosso do Sul State. Tests were done with recently reaped seeds and after 30, 60, 90 and 120 days of storage, in three kinds of substrate (paper filter, sandy soil and sandy soil + organic matter). The results revealed that C. glabrata has a small percentage of water (1.55%) in the seeds, which decreases with the storage period. Its feasibility period is short (90 days) and the best results were obtained with recently reaped seeds germinated in paper filter (34%), with a germination speed rate of 10. |
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Evaluation of substrate type and storage period for the germination of Cordia glabrata (Mart.) DC seeds - DOI: 10.4025/actascibiolsci.v31i3.1013Avaliação do tipo de substrato e do período de armazenamento para a germinação de sementes de Cordia glabrata (Mart.) DC. - DOI: 10.4025/actascibiolsci.v31i3.1013forest seedsgermination testseed conservationfeasibilitylouro pretosementes florestaisteste de germinaçãoconservação da sementeviabilidadelouro-pretoEcofisiologia VegetalInformation about the feasibility and adequate substrates for the germination of seeds from native arboreous species are scarce. Cordia glabrata (louro preto), a pioneering species with wide distribution, is included among these species. Its characteristics allow its use in ornamentation, apiculture and popular medicine. Considering its potential of utilization, this work had as objective to evaluate the germination rates, in different substrates, of recently reaped seeds stored for up to 120 days in laboratory, which were collected in Pantanal of the Rio Negro, Mato Grosso do Sul State. Tests were done with recently reaped seeds and after 30, 60, 90 and 120 days of storage, in three kinds of substrate (paper filter, sandy soil and sandy soil + organic matter). The results revealed that C. glabrata has a small percentage of water (1.55%) in the seeds, which decreases with the storage period. Its feasibility period is short (90 days) and the best results were obtained with recently reaped seeds germinated in paper filter (34%), with a germination speed rate of 10.Informações sobre a viabilidade e substratos adequados para a germinação de sementes de espécies arbóreas nativas são escassas. Cordia glabrata (louro-preto), espécie pioneira e de ampla distribuição, está incluída entre essas espécies. Suas características permitem a utilização em ornamentação, na prática apícola e na medicina popular. Levando em conta seu potencial de utilização, este trabalho teve por objetivo avaliar as taxas de germinação, em diferentes substratos, de sementes recém-colhidas e armazenadas até 120 dias em laboratório, as quais foram coletadas no Pantanal do Rio Negro, Estado do Mato Grosso do Sul. Foram realizados testes com sementes recém-colhidas e após 30, 60, 90 e 120 dias de armazenamento, em três tipos de substrato (papel-filtro, solo arenoso e solo arenoso + matéria orgânica). Os resultados revelaram que C. glabrata possui pequena porcentagem de água (1,55%) nas sementes, que decai com o período de armazenamento. Seu período de viabilidade é curto (90 dias) e os melhores resultados foram obtidos com sementes recém-colhidas germinadas em papel-filtro (34%), com índice de velocidade de germinação de 10.Universidade Estadual De Maringá2009-07-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionGerminaçãoapplication/pdfhttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/101310.4025/actascibiolsci.v31i3.1013Acta Scientiarum. Biological Sciences; Vol 31 No 3 (2009); 301-305Acta Scientiarum. Biological Sciences; v. 31 n. 3 (2009); 301-3051807-863X1679-9283reponame:Acta Scientiarum Biological Sciencesinstname:Universidade Estadual de Maringá (UEM)instacron:UEMporhttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/1013/1013Oliveira, Ademir Kleber MorbeckAlves, Felipe FernandesGadum, Julianainfo:eu-repo/semantics/openAccess2022-11-23T17:33:02Zoai:periodicos.uem.br/ojs:article/1013Revistahttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSciPUBhttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/oai||actabiol@uem.br1807-863X1679-9283opendoar:2022-11-23T17:33:02Acta Scientiarum Biological Sciences - Universidade Estadual de Maringá (UEM)false |
dc.title.none.fl_str_mv |
Evaluation of substrate type and storage period for the germination of Cordia glabrata (Mart.) DC seeds - DOI: 10.4025/actascibiolsci.v31i3.1013 Avaliação do tipo de substrato e do período de armazenamento para a germinação de sementes de Cordia glabrata (Mart.) DC. - DOI: 10.4025/actascibiolsci.v31i3.1013 |
title |
Evaluation of substrate type and storage period for the germination of Cordia glabrata (Mart.) DC seeds - DOI: 10.4025/actascibiolsci.v31i3.1013 |
spellingShingle |
Evaluation of substrate type and storage period for the germination of Cordia glabrata (Mart.) DC seeds - DOI: 10.4025/actascibiolsci.v31i3.1013 Oliveira, Ademir Kleber Morbeck forest seeds germination test seed conservation feasibility louro preto sementes florestais teste de germinação conservação da semente viabilidade louro-preto Ecofisiologia Vegetal |
title_short |
Evaluation of substrate type and storage period for the germination of Cordia glabrata (Mart.) DC seeds - DOI: 10.4025/actascibiolsci.v31i3.1013 |
title_full |
Evaluation of substrate type and storage period for the germination of Cordia glabrata (Mart.) DC seeds - DOI: 10.4025/actascibiolsci.v31i3.1013 |
title_fullStr |
Evaluation of substrate type and storage period for the germination of Cordia glabrata (Mart.) DC seeds - DOI: 10.4025/actascibiolsci.v31i3.1013 |
title_full_unstemmed |
Evaluation of substrate type and storage period for the germination of Cordia glabrata (Mart.) DC seeds - DOI: 10.4025/actascibiolsci.v31i3.1013 |
title_sort |
Evaluation of substrate type and storage period for the germination of Cordia glabrata (Mart.) DC seeds - DOI: 10.4025/actascibiolsci.v31i3.1013 |
author |
Oliveira, Ademir Kleber Morbeck |
author_facet |
Oliveira, Ademir Kleber Morbeck Alves, Felipe Fernandes Gadum, Juliana |
author_role |
author |
author2 |
Alves, Felipe Fernandes Gadum, Juliana |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Oliveira, Ademir Kleber Morbeck Alves, Felipe Fernandes Gadum, Juliana |
dc.subject.por.fl_str_mv |
forest seeds germination test seed conservation feasibility louro preto sementes florestais teste de germinação conservação da semente viabilidade louro-preto Ecofisiologia Vegetal |
topic |
forest seeds germination test seed conservation feasibility louro preto sementes florestais teste de germinação conservação da semente viabilidade louro-preto Ecofisiologia Vegetal |
description |
Information about the feasibility and adequate substrates for the germination of seeds from native arboreous species are scarce. Cordia glabrata (louro preto), a pioneering species with wide distribution, is included among these species. Its characteristics allow its use in ornamentation, apiculture and popular medicine. Considering its potential of utilization, this work had as objective to evaluate the germination rates, in different substrates, of recently reaped seeds stored for up to 120 days in laboratory, which were collected in Pantanal of the Rio Negro, Mato Grosso do Sul State. Tests were done with recently reaped seeds and after 30, 60, 90 and 120 days of storage, in three kinds of substrate (paper filter, sandy soil and sandy soil + organic matter). The results revealed that C. glabrata has a small percentage of water (1.55%) in the seeds, which decreases with the storage period. Its feasibility period is short (90 days) and the best results were obtained with recently reaped seeds germinated in paper filter (34%), with a germination speed rate of 10. |
publishDate |
2009 |
dc.date.none.fl_str_mv |
2009-07-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Germinação |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/1013 10.4025/actascibiolsci.v31i3.1013 |
url |
http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/1013 |
identifier_str_mv |
10.4025/actascibiolsci.v31i3.1013 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/1013/1013 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Estadual De Maringá |
publisher.none.fl_str_mv |
Universidade Estadual De Maringá |
dc.source.none.fl_str_mv |
Acta Scientiarum. Biological Sciences; Vol 31 No 3 (2009); 301-305 Acta Scientiarum. Biological Sciences; v. 31 n. 3 (2009); 301-305 1807-863X 1679-9283 reponame:Acta Scientiarum Biological Sciences instname:Universidade Estadual de Maringá (UEM) instacron:UEM |
instname_str |
Universidade Estadual de Maringá (UEM) |
instacron_str |
UEM |
institution |
UEM |
reponame_str |
Acta Scientiarum Biological Sciences |
collection |
Acta Scientiarum Biological Sciences |
repository.name.fl_str_mv |
Acta Scientiarum Biological Sciences - Universidade Estadual de Maringá (UEM) |
repository.mail.fl_str_mv |
||actabiol@uem.br |
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1799317391947071488 |