Callus induction and pro-embryogenic mass formation in Myrciaria dubia, an important medicinal and nutritional plant

Detalhes bibliográficos
Autor(a) principal: Araújo,Maria da Conceição da Rocha
Data de Publicação: 2021
Outros Autores: Chagas,Edvan Alves, Vendrame,Wagner, Ribeiro,Maria Isabel Garcia, Moura,Elias Ariel de, Taveira,Daniel Lucas Lima, Chagas,Pollyana Cardoso, Grigio,Maria Luiza
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Crop Breeding and Applied Biotechnology
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-70332021000300200
Resumo: Abstract: Caçari is a fruit tree that is native to the Amazon region of Brazil. The fruit is considered to have the highest vitamin C content of any edible fruit (13.757 mg 100 g-1 dry weight). The objective of this study was to evaluate the effects of 2,4-D and 6-BAP alone or in combination on in vitro callus induction and pro-embryogenic mass formation in caçari stem segments in different culture media as a precursor for caçari micropropagation. The experiment consisted of two culture media (MS and WPM) and combinations of four concentrations of 2,4-D (0, 1, 2 and 4 mg L-1) and BAP (0, 0.25, 0.5 and 1 mg L-1). The results showed that the highest percentage of callus formation (99%) was obtained in WPM supplemented with 4 mg L-1, 2,4-D and 1 mg L-1 BAP, and this combination resulted in 93% pro-embryogenic mass formation.
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spelling Callus induction and pro-embryogenic mass formation in Myrciaria dubia, an important medicinal and nutritional plantCamu-camusomatic embryogenesisculture mediumgrowth regulatorsAbstract: Caçari is a fruit tree that is native to the Amazon region of Brazil. The fruit is considered to have the highest vitamin C content of any edible fruit (13.757 mg 100 g-1 dry weight). The objective of this study was to evaluate the effects of 2,4-D and 6-BAP alone or in combination on in vitro callus induction and pro-embryogenic mass formation in caçari stem segments in different culture media as a precursor for caçari micropropagation. The experiment consisted of two culture media (MS and WPM) and combinations of four concentrations of 2,4-D (0, 1, 2 and 4 mg L-1) and BAP (0, 0.25, 0.5 and 1 mg L-1). The results showed that the highest percentage of callus formation (99%) was obtained in WPM supplemented with 4 mg L-1, 2,4-D and 1 mg L-1 BAP, and this combination resulted in 93% pro-embryogenic mass formation.Crop Breeding and Applied Biotechnology2021-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-70332021000300200Crop Breeding and Applied Biotechnology v.21 n.3 2021reponame:Crop Breeding and Applied Biotechnologyinstname:Sociedade Brasileira de Melhoramento de Plantasinstacron:CBAB10.1590/1984-70332021v21n3a40info:eu-repo/semantics/openAccessAraújo,Maria da Conceição da RochaChagas,Edvan AlvesVendrame,WagnerRibeiro,Maria Isabel GarciaMoura,Elias Ariel deTaveira,Daniel Lucas LimaChagas,Pollyana CardosoGrigio,Maria Luizaeng2021-10-19T00:00:00Zoai:scielo:S1984-70332021000300200Revistahttps://cbab.sbmp.org.br/#ONGhttps://old.scielo.br/oai/scielo-oai.phpcbabjournal@gmail.com||cbab@ufv.br1984-70331518-7853opendoar:2021-10-19T00:00Crop Breeding and Applied Biotechnology - Sociedade Brasileira de Melhoramento de Plantasfalse
dc.title.none.fl_str_mv Callus induction and pro-embryogenic mass formation in Myrciaria dubia, an important medicinal and nutritional plant
title Callus induction and pro-embryogenic mass formation in Myrciaria dubia, an important medicinal and nutritional plant
spellingShingle Callus induction and pro-embryogenic mass formation in Myrciaria dubia, an important medicinal and nutritional plant
Araújo,Maria da Conceição da Rocha
Camu-camu
somatic embryogenesis
culture medium
growth regulators
title_short Callus induction and pro-embryogenic mass formation in Myrciaria dubia, an important medicinal and nutritional plant
title_full Callus induction and pro-embryogenic mass formation in Myrciaria dubia, an important medicinal and nutritional plant
title_fullStr Callus induction and pro-embryogenic mass formation in Myrciaria dubia, an important medicinal and nutritional plant
title_full_unstemmed Callus induction and pro-embryogenic mass formation in Myrciaria dubia, an important medicinal and nutritional plant
title_sort Callus induction and pro-embryogenic mass formation in Myrciaria dubia, an important medicinal and nutritional plant
author Araújo,Maria da Conceição da Rocha
author_facet Araújo,Maria da Conceição da Rocha
Chagas,Edvan Alves
Vendrame,Wagner
Ribeiro,Maria Isabel Garcia
Moura,Elias Ariel de
Taveira,Daniel Lucas Lima
Chagas,Pollyana Cardoso
Grigio,Maria Luiza
author_role author
author2 Chagas,Edvan Alves
Vendrame,Wagner
Ribeiro,Maria Isabel Garcia
Moura,Elias Ariel de
Taveira,Daniel Lucas Lima
Chagas,Pollyana Cardoso
Grigio,Maria Luiza
author2_role author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Araújo,Maria da Conceição da Rocha
Chagas,Edvan Alves
Vendrame,Wagner
Ribeiro,Maria Isabel Garcia
Moura,Elias Ariel de
Taveira,Daniel Lucas Lima
Chagas,Pollyana Cardoso
Grigio,Maria Luiza
dc.subject.por.fl_str_mv Camu-camu
somatic embryogenesis
culture medium
growth regulators
topic Camu-camu
somatic embryogenesis
culture medium
growth regulators
description Abstract: Caçari is a fruit tree that is native to the Amazon region of Brazil. The fruit is considered to have the highest vitamin C content of any edible fruit (13.757 mg 100 g-1 dry weight). The objective of this study was to evaluate the effects of 2,4-D and 6-BAP alone or in combination on in vitro callus induction and pro-embryogenic mass formation in caçari stem segments in different culture media as a precursor for caçari micropropagation. The experiment consisted of two culture media (MS and WPM) and combinations of four concentrations of 2,4-D (0, 1, 2 and 4 mg L-1) and BAP (0, 0.25, 0.5 and 1 mg L-1). The results showed that the highest percentage of callus formation (99%) was obtained in WPM supplemented with 4 mg L-1, 2,4-D and 1 mg L-1 BAP, and this combination resulted in 93% pro-embryogenic mass formation.
publishDate 2021
dc.date.none.fl_str_mv 2021-01-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-70332021000300200
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-70332021000300200
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/1984-70332021v21n3a40
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 Crop Breeding and Applied Biotechnology
publisher.none.fl_str_mv Crop Breeding and Applied Biotechnology
dc.source.none.fl_str_mv Crop Breeding and Applied Biotechnology v.21 n.3 2021
reponame:Crop Breeding and Applied Biotechnology
instname:Sociedade Brasileira de Melhoramento de Plantas
instacron:CBAB
instname_str Sociedade Brasileira de Melhoramento de Plantas
instacron_str CBAB
institution CBAB
reponame_str Crop Breeding and Applied Biotechnology
collection Crop Breeding and Applied Biotechnology
repository.name.fl_str_mv Crop Breeding and Applied Biotechnology - Sociedade Brasileira de Melhoramento de Plantas
repository.mail.fl_str_mv cbabjournal@gmail.com||cbab@ufv.br
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