Influence of long days on the production of cut chrysanthemum cultivars

Detalhes bibliográficos
Autor(a) principal: Zandonadi,Alessandra S
Data de Publicação: 2018
Outros Autores: Maia,Ciro, Barbosa,José Geraldo, Finger,Fernando Luiz, Grossi,José Antônio S
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Horticultura Brasileira
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362018000100033
Resumo: ABSTRACT Chrysanthemum is one of the most widely marketed cut flower in the world. For this flower cultivation, long days to induce vegetative growth are required, until the plant reaches the necessary size for commercial flowering. The aim of this study was to evaluate the influence of the number of long days on the production of floral stems of five cut chrysanthemum cultivars. The experiment was evaluated in a randomized block design with split plots, with two factors and three replicates. Considering the number of long days (21, 28, 35, 42 and 49) the plots, and sub-plots the cut chrysanthemum cultivars (Calábria, Dragon, Sheena, Apricot Repin and Rebasco). We noticed significant differences for most of morphological traits for number of long days, and for interaction of cultivar x number of long days. Dragon, Apricot Repin and Calábria were the cultivars which stood out producing greater vigor of stems and better agronomic quality. Sheena and Rebasco cultivars showed the lowest performance among the evaluated cultivars, though. The cut chrysanthemum cultivars showed agronomic performance which allows a reduction in the number of long days of exposure, from 35-45 days usually practiced, to 21-28 days, reducing the time required for commercialization.
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spelling Influence of long days on the production of cut chrysanthemum cultivarsChrysanthemum morifoliumgenotypefloweringcultivation timephotoperiodABSTRACT Chrysanthemum is one of the most widely marketed cut flower in the world. For this flower cultivation, long days to induce vegetative growth are required, until the plant reaches the necessary size for commercial flowering. The aim of this study was to evaluate the influence of the number of long days on the production of floral stems of five cut chrysanthemum cultivars. The experiment was evaluated in a randomized block design with split plots, with two factors and three replicates. Considering the number of long days (21, 28, 35, 42 and 49) the plots, and sub-plots the cut chrysanthemum cultivars (Calábria, Dragon, Sheena, Apricot Repin and Rebasco). We noticed significant differences for most of morphological traits for number of long days, and for interaction of cultivar x number of long days. Dragon, Apricot Repin and Calábria were the cultivars which stood out producing greater vigor of stems and better agronomic quality. Sheena and Rebasco cultivars showed the lowest performance among the evaluated cultivars, though. The cut chrysanthemum cultivars showed agronomic performance which allows a reduction in the number of long days of exposure, from 35-45 days usually practiced, to 21-28 days, reducing the time required for commercialization.Associação Brasileira de Horticultura2018-03-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362018000100033Horticultura Brasileira v.36 n.1 2018reponame:Horticultura Brasileirainstname:Associação Brasileira de Horticultura (ABH)instacron:ABH10.1590/s0102-053620180106info:eu-repo/semantics/openAccessZandonadi,Alessandra SMaia,CiroBarbosa,José GeraldoFinger,Fernando LuizGrossi,José Antônio Seng2018-04-02T00:00:00Zoai:scielo:S0102-05362018000100033Revistahttp://cms.horticulturabrasileira.com.br/ONGhttps://old.scielo.br/oai/scielo-oai.php||hortbras@gmail.com1806-99910102-0536opendoar:2018-04-02T00:00Horticultura Brasileira - Associação Brasileira de Horticultura (ABH)false
dc.title.none.fl_str_mv Influence of long days on the production of cut chrysanthemum cultivars
title Influence of long days on the production of cut chrysanthemum cultivars
spellingShingle Influence of long days on the production of cut chrysanthemum cultivars
Zandonadi,Alessandra S
Chrysanthemum morifolium
genotype
flowering
cultivation time
photoperiod
title_short Influence of long days on the production of cut chrysanthemum cultivars
title_full Influence of long days on the production of cut chrysanthemum cultivars
title_fullStr Influence of long days on the production of cut chrysanthemum cultivars
title_full_unstemmed Influence of long days on the production of cut chrysanthemum cultivars
title_sort Influence of long days on the production of cut chrysanthemum cultivars
author Zandonadi,Alessandra S
author_facet Zandonadi,Alessandra S
Maia,Ciro
Barbosa,José Geraldo
Finger,Fernando Luiz
Grossi,José Antônio S
author_role author
author2 Maia,Ciro
Barbosa,José Geraldo
Finger,Fernando Luiz
Grossi,José Antônio S
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Zandonadi,Alessandra S
Maia,Ciro
Barbosa,José Geraldo
Finger,Fernando Luiz
Grossi,José Antônio S
dc.subject.por.fl_str_mv Chrysanthemum morifolium
genotype
flowering
cultivation time
photoperiod
topic Chrysanthemum morifolium
genotype
flowering
cultivation time
photoperiod
description ABSTRACT Chrysanthemum is one of the most widely marketed cut flower in the world. For this flower cultivation, long days to induce vegetative growth are required, until the plant reaches the necessary size for commercial flowering. The aim of this study was to evaluate the influence of the number of long days on the production of floral stems of five cut chrysanthemum cultivars. The experiment was evaluated in a randomized block design with split plots, with two factors and three replicates. Considering the number of long days (21, 28, 35, 42 and 49) the plots, and sub-plots the cut chrysanthemum cultivars (Calábria, Dragon, Sheena, Apricot Repin and Rebasco). We noticed significant differences for most of morphological traits for number of long days, and for interaction of cultivar x number of long days. Dragon, Apricot Repin and Calábria were the cultivars which stood out producing greater vigor of stems and better agronomic quality. Sheena and Rebasco cultivars showed the lowest performance among the evaluated cultivars, though. The cut chrysanthemum cultivars showed agronomic performance which allows a reduction in the number of long days of exposure, from 35-45 days usually practiced, to 21-28 days, reducing the time required for commercialization.
publishDate 2018
dc.date.none.fl_str_mv 2018-03-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
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dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362018000100033
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362018000100033
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/s0102-053620180106
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 Associação Brasileira de Horticultura
publisher.none.fl_str_mv Associação Brasileira de Horticultura
dc.source.none.fl_str_mv Horticultura Brasileira v.36 n.1 2018
reponame:Horticultura Brasileira
instname:Associação Brasileira de Horticultura (ABH)
instacron:ABH
instname_str Associação Brasileira de Horticultura (ABH)
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reponame_str Horticultura Brasileira
collection Horticultura Brasileira
repository.name.fl_str_mv Horticultura Brasileira - Associação Brasileira de Horticultura (ABH)
repository.mail.fl_str_mv ||hortbras@gmail.com
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