Pulsing with low concentration gibberellin plus benzyladenine or commercial floral preservatives affect postharvest longevity, quality, and leaf chlorosis of cut lilies and gladioli
Autor(a) principal: | |
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Data de Publicação: | 2014 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.21273/horttech.24.5.560 http://hdl.handle.net/11449/220246 |
Resumo: | Effects of pulsing with different concentrations of gibberellin plus benzyladenine (GA4+7 + BA), a proprietary mixture of GA4+7 plus BA in a commercial floral preservative (GA4+7 + BA + preservative), or a propriety mixture of sugar plus acidifier developed for bulbous flowers (floral bulb preservative) were studied on postharvest performance and quality of cut lily (Lilium hybrids) and gladiolus (Gladiolus hybrids) flowers. Pulsing of cut stems of lily with GA4+7 + BA at 5 or 2 mL•L−1 GA4+7 + BA + preservative for 20 hours at 3 ± 1 °C extended the vase life and controlled leaf chlorosis of ‘Cobra’ oriental lily and ‘Cappuccino’ and ‘Dot Com’ asiatic lily. Cut ‘Orange Art’ asiatic lily performed best when pulsed with GA4+7 + BA at 10 mg•L−1. For cut gladiolus, pulsing with GA4+7 + BA at 10 mg•L−1 extended the vase life of ‘Alice’, ‘Mammoth’, and ‘Passion’, while ‘Scarlet’ had the longest vase life when pulsed with 5 mg•L−1 GA4+7 + BA. GA4+7 + BA + preservative also extended the vase life and controlled leaf chlorosis, but the floral bulb preservative had no effect on vase life extension or preventing leaf chlorosis of lilies. Gladiolus cultivars had no or minor leaf chlorosis during vase period. Overall, overnight pulsing with GA4+7 + BA or GA4+7 + BA + preservative extended the vase life and prevented leaf chlorosis and can be used by growers and wholesalers for maintaining quality of cut stems. |
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Pulsing with low concentration gibberellin plus benzyladenine or commercial floral preservatives affect postharvest longevity, quality, and leaf chlorosis of cut lilies and gladioliPlant growth regulatorsSenescenceVase lifeEffects of pulsing with different concentrations of gibberellin plus benzyladenine (GA4+7 + BA), a proprietary mixture of GA4+7 plus BA in a commercial floral preservative (GA4+7 + BA + preservative), or a propriety mixture of sugar plus acidifier developed for bulbous flowers (floral bulb preservative) were studied on postharvest performance and quality of cut lily (Lilium hybrids) and gladiolus (Gladiolus hybrids) flowers. Pulsing of cut stems of lily with GA4+7 + BA at 5 or 2 mL•L−1 GA4+7 + BA + preservative for 20 hours at 3 ± 1 °C extended the vase life and controlled leaf chlorosis of ‘Cobra’ oriental lily and ‘Cappuccino’ and ‘Dot Com’ asiatic lily. Cut ‘Orange Art’ asiatic lily performed best when pulsed with GA4+7 + BA at 10 mg•L−1. For cut gladiolus, pulsing with GA4+7 + BA at 10 mg•L−1 extended the vase life of ‘Alice’, ‘Mammoth’, and ‘Passion’, while ‘Scarlet’ had the longest vase life when pulsed with 5 mg•L−1 GA4+7 + BA. GA4+7 + BA + preservative also extended the vase life and controlled leaf chlorosis, but the floral bulb preservative had no effect on vase life extension or preventing leaf chlorosis of lilies. Gladiolus cultivars had no or minor leaf chlorosis during vase period. Overall, overnight pulsing with GA4+7 + BA or GA4+7 + BA + preservative extended the vase life and prevented leaf chlorosis and can be used by growers and wholesalers for maintaining quality of cut stems.Department of Horticultural Science North Carolina State UniversityInstitute of Horticultural Sciences University of AgricultureInstituto de Biociencias Universidad Estadual Paulista (USESP)Instituto de Biociencias Universidad Estadual Paulista (USESP)North Carolina State UniversityUniversity of AgricultureUniversidade Estadual Paulista (UNESP)Ahmad, IftikharDole, John M.Favero, Bruno T. [UNESP]2022-04-28T19:00:28Z2022-04-28T19:00:28Z2014-10-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article560-564http://dx.doi.org/10.21273/horttech.24.5.560HortTechnology, v. 24, n. 5, p. 560-564, 2014.1943-77141063-0198http://hdl.handle.net/11449/22024610.21273/horttech.24.5.5602-s2.0-84908336162Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengHortTechnologyinfo:eu-repo/semantics/openAccess2022-04-28T19:00:28Zoai:repositorio.unesp.br:11449/220246Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462022-04-28T19:00:28Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Pulsing with low concentration gibberellin plus benzyladenine or commercial floral preservatives affect postharvest longevity, quality, and leaf chlorosis of cut lilies and gladioli |
title |
Pulsing with low concentration gibberellin plus benzyladenine or commercial floral preservatives affect postharvest longevity, quality, and leaf chlorosis of cut lilies and gladioli |
spellingShingle |
Pulsing with low concentration gibberellin plus benzyladenine or commercial floral preservatives affect postharvest longevity, quality, and leaf chlorosis of cut lilies and gladioli Ahmad, Iftikhar Plant growth regulators Senescence Vase life |
title_short |
Pulsing with low concentration gibberellin plus benzyladenine or commercial floral preservatives affect postharvest longevity, quality, and leaf chlorosis of cut lilies and gladioli |
title_full |
Pulsing with low concentration gibberellin plus benzyladenine or commercial floral preservatives affect postharvest longevity, quality, and leaf chlorosis of cut lilies and gladioli |
title_fullStr |
Pulsing with low concentration gibberellin plus benzyladenine or commercial floral preservatives affect postharvest longevity, quality, and leaf chlorosis of cut lilies and gladioli |
title_full_unstemmed |
Pulsing with low concentration gibberellin plus benzyladenine or commercial floral preservatives affect postharvest longevity, quality, and leaf chlorosis of cut lilies and gladioli |
title_sort |
Pulsing with low concentration gibberellin plus benzyladenine or commercial floral preservatives affect postharvest longevity, quality, and leaf chlorosis of cut lilies and gladioli |
author |
Ahmad, Iftikhar |
author_facet |
Ahmad, Iftikhar Dole, John M. Favero, Bruno T. [UNESP] |
author_role |
author |
author2 |
Dole, John M. Favero, Bruno T. [UNESP] |
author2_role |
author author |
dc.contributor.none.fl_str_mv |
North Carolina State University University of Agriculture Universidade Estadual Paulista (UNESP) |
dc.contributor.author.fl_str_mv |
Ahmad, Iftikhar Dole, John M. Favero, Bruno T. [UNESP] |
dc.subject.por.fl_str_mv |
Plant growth regulators Senescence Vase life |
topic |
Plant growth regulators Senescence Vase life |
description |
Effects of pulsing with different concentrations of gibberellin plus benzyladenine (GA4+7 + BA), a proprietary mixture of GA4+7 plus BA in a commercial floral preservative (GA4+7 + BA + preservative), or a propriety mixture of sugar plus acidifier developed for bulbous flowers (floral bulb preservative) were studied on postharvest performance and quality of cut lily (Lilium hybrids) and gladiolus (Gladiolus hybrids) flowers. Pulsing of cut stems of lily with GA4+7 + BA at 5 or 2 mL•L−1 GA4+7 + BA + preservative for 20 hours at 3 ± 1 °C extended the vase life and controlled leaf chlorosis of ‘Cobra’ oriental lily and ‘Cappuccino’ and ‘Dot Com’ asiatic lily. Cut ‘Orange Art’ asiatic lily performed best when pulsed with GA4+7 + BA at 10 mg•L−1. For cut gladiolus, pulsing with GA4+7 + BA at 10 mg•L−1 extended the vase life of ‘Alice’, ‘Mammoth’, and ‘Passion’, while ‘Scarlet’ had the longest vase life when pulsed with 5 mg•L−1 GA4+7 + BA. GA4+7 + BA + preservative also extended the vase life and controlled leaf chlorosis, but the floral bulb preservative had no effect on vase life extension or preventing leaf chlorosis of lilies. Gladiolus cultivars had no or minor leaf chlorosis during vase period. Overall, overnight pulsing with GA4+7 + BA or GA4+7 + BA + preservative extended the vase life and prevented leaf chlorosis and can be used by growers and wholesalers for maintaining quality of cut stems. |
publishDate |
2014 |
dc.date.none.fl_str_mv |
2014-10-01 2022-04-28T19:00:28Z 2022-04-28T19:00:28Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.21273/horttech.24.5.560 HortTechnology, v. 24, n. 5, p. 560-564, 2014. 1943-7714 1063-0198 http://hdl.handle.net/11449/220246 10.21273/horttech.24.5.560 2-s2.0-84908336162 |
url |
http://dx.doi.org/10.21273/horttech.24.5.560 http://hdl.handle.net/11449/220246 |
identifier_str_mv |
HortTechnology, v. 24, n. 5, p. 560-564, 2014. 1943-7714 1063-0198 10.21273/horttech.24.5.560 2-s2.0-84908336162 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
HortTechnology |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
560-564 |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
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1792961960845770752 |