Tests to determine the physiological potential of squash seeds - DOI: 10.4025/actasciagron.v31i2.7040

Detalhes bibliográficos
Autor(a) principal: Casaroli, Derblai
Data de Publicação: 2009
Outros Autores: Garcia, Danton Camacho, Menezes, Nilson Lemos de, Muniz, Marlove Fátima Brião, Manfron, Paulo Augusto
Tipo de documento: Artigo
Idioma: por
Título da fonte: Acta Scientiarum. Agronomy (Online)
Texto Completo: http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/7040
Resumo: This work aimed to determine the efficiency of different tests to access the physiological potential of squash seed lots. Six seed lots were submitted to germination and vigor tests (germination first count; speed of germination; cool germination; accelerated aging; seedling emergence; seedlings growth and dry biomass (root, hypocotyl and total) and plants (root, stem and total length, root, stem, root plus stem, leaves and total). A completely randomized design was used with four replicates. The averages were compared by the Tukey test (p ≤ 0.05). Pearson’s correlation test was also performed. The germination first count, speed of germination, accelerated aging, root plus stem and leaves dry biomass from plants evaluated in the 21st day after sowing can be used to determine the physiological potential of squash seeds.
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spelling Tests to determine the physiological potential of squash seeds - DOI: 10.4025/actasciagron.v31i2.7040Testes para determinação do potencial fisiológico de sementes de abóbora - DOI: 10.4025/actasciagron.v31i2.7040Cucurbita moschata Duch.seed vigorefficiency of vigor testsCucurbita moschata Duch.vigor de sementeseficiência de testes de vigorThis work aimed to determine the efficiency of different tests to access the physiological potential of squash seed lots. Six seed lots were submitted to germination and vigor tests (germination first count; speed of germination; cool germination; accelerated aging; seedling emergence; seedlings growth and dry biomass (root, hypocotyl and total) and plants (root, stem and total length, root, stem, root plus stem, leaves and total). A completely randomized design was used with four replicates. The averages were compared by the Tukey test (p ≤ 0.05). Pearson’s correlation test was also performed. The germination first count, speed of germination, accelerated aging, root plus stem and leaves dry biomass from plants evaluated in the 21st day after sowing can be used to determine the physiological potential of squash seeds.O objetivo do trabalho foi comparar a eficiência de testes para determinação do potencial fisiológico de lotes de sementes de abóbora. Avaliaram-se seis lotes de sementes, submetidos a testes de germinação e vigor (primeira contagem; velocidade de germinação; germinação à temperatura subótima; envelhecimento acelerado; emergência de plântulas; crescimento e fitomassa seca de plântulas (radícula, hipocótilo e total) e plantas (raiz, caule, raiz e caule, folhas e total). Utilizou-se o delineamento inteiramente casualizado, com quatro repetições; as médias foram comparadas pelo teste de Tukey (p ≤ 0,05). Realizou-se também o teste de correlação de Pearson. Os testes de primeira contagem, velocidade de germinação, envelhecimento acelerado, fitomassa seca de raiz e caule e de folhas de plantas, podem ser utilizados para avaliar potencial fisiológico de sementes de abóbora.Universidade Estadual de Maringá2009-05-14info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/704010.4025/actasciagron.v31i2.7040Acta Scientiarum. Agronomy; Vol 31 No 2 (2009); 337-343Acta Scientiarum. Agronomy; v. 31 n. 2 (2009); 337-3431807-86211679-9275reponame:Acta Scientiarum. Agronomy (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMporhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/7040/7040Casaroli, DerblaiGarcia, Danton CamachoMenezes, Nilson Lemos deMuniz, Marlove Fátima BriãoManfron, Paulo Augustoinfo:eu-repo/semantics/openAccess2022-11-23T18:38:22Zoai:periodicos.uem.br/ojs:article/7040Revistahttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgronPUBhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/oaiactaagron@uem.br||actaagron@uem.br|| edamasio@uem.br1807-86211679-9275opendoar:2022-11-23T18:38:22Acta Scientiarum. Agronomy (Online) - Universidade Estadual de Maringá (UEM)false
dc.title.none.fl_str_mv Tests to determine the physiological potential of squash seeds - DOI: 10.4025/actasciagron.v31i2.7040
Testes para determinação do potencial fisiológico de sementes de abóbora - DOI: 10.4025/actasciagron.v31i2.7040
title Tests to determine the physiological potential of squash seeds - DOI: 10.4025/actasciagron.v31i2.7040
spellingShingle Tests to determine the physiological potential of squash seeds - DOI: 10.4025/actasciagron.v31i2.7040
Casaroli, Derblai
Cucurbita moschata Duch.
seed vigor
efficiency of vigor tests
Cucurbita moschata Duch.
vigor de sementes
eficiência de testes de vigor
title_short Tests to determine the physiological potential of squash seeds - DOI: 10.4025/actasciagron.v31i2.7040
title_full Tests to determine the physiological potential of squash seeds - DOI: 10.4025/actasciagron.v31i2.7040
title_fullStr Tests to determine the physiological potential of squash seeds - DOI: 10.4025/actasciagron.v31i2.7040
title_full_unstemmed Tests to determine the physiological potential of squash seeds - DOI: 10.4025/actasciagron.v31i2.7040
title_sort Tests to determine the physiological potential of squash seeds - DOI: 10.4025/actasciagron.v31i2.7040
author Casaroli, Derblai
author_facet Casaroli, Derblai
Garcia, Danton Camacho
Menezes, Nilson Lemos de
Muniz, Marlove Fátima Brião
Manfron, Paulo Augusto
author_role author
author2 Garcia, Danton Camacho
Menezes, Nilson Lemos de
Muniz, Marlove Fátima Brião
Manfron, Paulo Augusto
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Casaroli, Derblai
Garcia, Danton Camacho
Menezes, Nilson Lemos de
Muniz, Marlove Fátima Brião
Manfron, Paulo Augusto
dc.subject.por.fl_str_mv Cucurbita moschata Duch.
seed vigor
efficiency of vigor tests
Cucurbita moschata Duch.
vigor de sementes
eficiência de testes de vigor
topic Cucurbita moschata Duch.
seed vigor
efficiency of vigor tests
Cucurbita moschata Duch.
vigor de sementes
eficiência de testes de vigor
description This work aimed to determine the efficiency of different tests to access the physiological potential of squash seed lots. Six seed lots were submitted to germination and vigor tests (germination first count; speed of germination; cool germination; accelerated aging; seedling emergence; seedlings growth and dry biomass (root, hypocotyl and total) and plants (root, stem and total length, root, stem, root plus stem, leaves and total). A completely randomized design was used with four replicates. The averages were compared by the Tukey test (p ≤ 0.05). Pearson’s correlation test was also performed. The germination first count, speed of germination, accelerated aging, root plus stem and leaves dry biomass from plants evaluated in the 21st day after sowing can be used to determine the physiological potential of squash seeds.
publishDate 2009
dc.date.none.fl_str_mv 2009-05-14
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 http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/7040
10.4025/actasciagron.v31i2.7040
url http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/7040
identifier_str_mv 10.4025/actasciagron.v31i2.7040
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/7040/7040
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. Agronomy; Vol 31 No 2 (2009); 337-343
Acta Scientiarum. Agronomy; v. 31 n. 2 (2009); 337-343
1807-8621
1679-9275
reponame:Acta Scientiarum. Agronomy (Online)
instname:Universidade Estadual de Maringá (UEM)
instacron:UEM
instname_str Universidade Estadual de Maringá (UEM)
instacron_str UEM
institution UEM
reponame_str Acta Scientiarum. Agronomy (Online)
collection Acta Scientiarum. Agronomy (Online)
repository.name.fl_str_mv Acta Scientiarum. Agronomy (Online) - Universidade Estadual de Maringá (UEM)
repository.mail.fl_str_mv actaagron@uem.br||actaagron@uem.br|| edamasio@uem.br
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