Morphogenic gradients of adventitious bud and shoot regeneration in epicotyl explants of Citrus

Detalhes bibliográficos
Autor(a) principal: Costa, M. G. C
Data de Publicação: 2014
Outros Autores: Alves, V. S., Lani, E. R. G., Mosquim, P. R., Carvalho, C. R., Otoni, W. C.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: LOCUS Repositório Institucional da UFV
Texto Completo: https://doi.org/10.1016/j.scienta.2003.08.007
http://www.locus.ufv.br/handle/123456789/23358
Resumo: The in vitro responses of epicotyl explants from ‘Cravo’ rangpur lime (Citrus limonia Osb.), ‘Foster’ grapefruit (C. paradisi Macf.), and ‘Pera’ sweet orange (C. sinensis (L.) Osb.) were characterized for the first time. Further analysis was performed in ‘Cravo’ rangpur lime and ‘Foster’ grapefruit aiming to verify the in vitro morphogenesis of five distinct regions of the epicotyl under different treatments. It was observed the same general pattern of morphogenic gradient along the epicotyl axis in both citrus cultivars, with greater organogenic response as the distance of the explants from the cotyledonary node increased. This morphogenic gradient was influenced by factors related to plant material, composition of the culture medium, and conditions of incubation. The regions of the epicotyl farthest from cotyledons could be used as a source of explants in experiments of genetic transformation of the genotypes evaluated aiming to improve the efficiency of production of transgenic Citrus plants.
id UFV_c536a86987dd326290fae03db300cfb7
oai_identifier_str oai:locus.ufv.br:123456789/23358
network_acronym_str UFV
network_name_str LOCUS Repositório Institucional da UFV
repository_id_str 2145
spelling Costa, M. G. CAlves, V. S.Lani, E. R. G.Mosquim, P. R.Carvalho, C. R.Otoni, W. C.2019-02-06T15:44:05Z2019-02-06T15:44:05Z2014-03-190304-4238https://doi.org/10.1016/j.scienta.2003.08.007http://www.locus.ufv.br/handle/123456789/23358The in vitro responses of epicotyl explants from ‘Cravo’ rangpur lime (Citrus limonia Osb.), ‘Foster’ grapefruit (C. paradisi Macf.), and ‘Pera’ sweet orange (C. sinensis (L.) Osb.) were characterized for the first time. Further analysis was performed in ‘Cravo’ rangpur lime and ‘Foster’ grapefruit aiming to verify the in vitro morphogenesis of five distinct regions of the epicotyl under different treatments. It was observed the same general pattern of morphogenic gradient along the epicotyl axis in both citrus cultivars, with greater organogenic response as the distance of the explants from the cotyledonary node increased. This morphogenic gradient was influenced by factors related to plant material, composition of the culture medium, and conditions of incubation. The regions of the epicotyl farthest from cotyledons could be used as a source of explants in experiments of genetic transformation of the genotypes evaluated aiming to improve the efficiency of production of transgenic Citrus plants.engScientia HorticulturaeVolume 100, Issues 1– 4, Pages 63-74, March 2004Elsevier B. V.info:eu-repo/semantics/openAccess‘Cravo’ rangpur lime'Foster’ grapefruitGradients‘Pera’ sweet orangeOrganogenesisMorphogenic gradients of adventitious bud and shoot regeneration in epicotyl explants of Citrusinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfreponame:LOCUS Repositório Institucional da UFVinstname:Universidade Federal de Viçosa (UFV)instacron:UFVORIGINALartigo.pdfartigo.pdfTexto completoapplication/pdf201764https://locus.ufv.br//bitstream/123456789/23358/1/artigo.pdf14b77a8a0860c2e5c09975d75ed85e86MD51LICENSElicense.txtlicense.txttext/plain; charset=utf-81748https://locus.ufv.br//bitstream/123456789/23358/2/license.txt8a4605be74aa9ea9d79846c1fba20a33MD52123456789/233582019-02-06 12:45:49.974oai:locus.ufv.br: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Repositório InstitucionalPUBhttps://www.locus.ufv.br/oai/requestfabiojreis@ufv.bropendoar:21452019-02-06T15:45:49LOCUS Repositório Institucional da UFV - Universidade Federal de Viçosa (UFV)false
dc.title.en.fl_str_mv Morphogenic gradients of adventitious bud and shoot regeneration in epicotyl explants of Citrus
title Morphogenic gradients of adventitious bud and shoot regeneration in epicotyl explants of Citrus
spellingShingle Morphogenic gradients of adventitious bud and shoot regeneration in epicotyl explants of Citrus
Costa, M. G. C
‘Cravo’ rangpur lime
'Foster’ grapefruit
Gradients
‘Pera’ sweet orange
Organogenesis
title_short Morphogenic gradients of adventitious bud and shoot regeneration in epicotyl explants of Citrus
title_full Morphogenic gradients of adventitious bud and shoot regeneration in epicotyl explants of Citrus
title_fullStr Morphogenic gradients of adventitious bud and shoot regeneration in epicotyl explants of Citrus
title_full_unstemmed Morphogenic gradients of adventitious bud and shoot regeneration in epicotyl explants of Citrus
title_sort Morphogenic gradients of adventitious bud and shoot regeneration in epicotyl explants of Citrus
author Costa, M. G. C
author_facet Costa, M. G. C
Alves, V. S.
Lani, E. R. G.
Mosquim, P. R.
Carvalho, C. R.
Otoni, W. C.
author_role author
author2 Alves, V. S.
Lani, E. R. G.
Mosquim, P. R.
Carvalho, C. R.
Otoni, W. C.
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Costa, M. G. C
Alves, V. S.
Lani, E. R. G.
Mosquim, P. R.
Carvalho, C. R.
Otoni, W. C.
dc.subject.pt-BR.fl_str_mv ‘Cravo’ rangpur lime
'Foster’ grapefruit
Gradients
‘Pera’ sweet orange
Organogenesis
topic ‘Cravo’ rangpur lime
'Foster’ grapefruit
Gradients
‘Pera’ sweet orange
Organogenesis
description The in vitro responses of epicotyl explants from ‘Cravo’ rangpur lime (Citrus limonia Osb.), ‘Foster’ grapefruit (C. paradisi Macf.), and ‘Pera’ sweet orange (C. sinensis (L.) Osb.) were characterized for the first time. Further analysis was performed in ‘Cravo’ rangpur lime and ‘Foster’ grapefruit aiming to verify the in vitro morphogenesis of five distinct regions of the epicotyl under different treatments. It was observed the same general pattern of morphogenic gradient along the epicotyl axis in both citrus cultivars, with greater organogenic response as the distance of the explants from the cotyledonary node increased. This morphogenic gradient was influenced by factors related to plant material, composition of the culture medium, and conditions of incubation. The regions of the epicotyl farthest from cotyledons could be used as a source of explants in experiments of genetic transformation of the genotypes evaluated aiming to improve the efficiency of production of transgenic Citrus plants.
publishDate 2014
dc.date.issued.fl_str_mv 2014-03-19
dc.date.accessioned.fl_str_mv 2019-02-06T15:44:05Z
dc.date.available.fl_str_mv 2019-02-06T15:44:05Z
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 https://doi.org/10.1016/j.scienta.2003.08.007
http://www.locus.ufv.br/handle/123456789/23358
dc.identifier.issn.none.fl_str_mv 0304-4238
identifier_str_mv 0304-4238
url https://doi.org/10.1016/j.scienta.2003.08.007
http://www.locus.ufv.br/handle/123456789/23358
dc.language.iso.fl_str_mv eng
language eng
dc.relation.ispartofseries.pt-BR.fl_str_mv Volume 100, Issues 1– 4, Pages 63-74, March 2004
dc.rights.driver.fl_str_mv Elsevier B. V.
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Elsevier B. V.
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Scientia Horticulturae
publisher.none.fl_str_mv Scientia Horticulturae
dc.source.none.fl_str_mv reponame:LOCUS Repositório Institucional da UFV
instname:Universidade Federal de Viçosa (UFV)
instacron:UFV
instname_str Universidade Federal de Viçosa (UFV)
instacron_str UFV
institution UFV
reponame_str LOCUS Repositório Institucional da UFV
collection LOCUS Repositório Institucional da UFV
bitstream.url.fl_str_mv https://locus.ufv.br//bitstream/123456789/23358/1/artigo.pdf
https://locus.ufv.br//bitstream/123456789/23358/2/license.txt
bitstream.checksum.fl_str_mv 14b77a8a0860c2e5c09975d75ed85e86
8a4605be74aa9ea9d79846c1fba20a33
bitstream.checksumAlgorithm.fl_str_mv MD5
MD5
repository.name.fl_str_mv LOCUS Repositório Institucional da UFV - Universidade Federal de Viçosa (UFV)
repository.mail.fl_str_mv fabiojreis@ufv.br
_version_ 1801212934467092480