Rooting of semihardwood cuttings of cataia collected in four seasons

Detalhes bibliográficos
Autor(a) principal: Zem,Luciele Milani
Data de Publicação: 2015
Outros Autores: Zuffellato-Ribas,Katia Christina, Radomski,Maria Izabel, Koehler,Henrique Soares
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Ciência Rural
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782015001001815
Resumo: Drymis brasiliensis Miers is a specie of the Winteraceae family, commonly known as cataia or pepper bark. This research was carried out with the aim to study the rooting of semihardwood cuttings, subjected to different concentrations of indolebutyric acid (IBA), collected in four seasons of the year (autumn, winter, spring and summer). Cuttings were prepared with 10-12cm length, keeping two halved leaves. Bases of cuttings were treated as follows: control (100% water), 0; 500; 1500; 3000; 4500 and 6000mg L-1 IBA.One hundred and twenty after the planting the following variables were assessed: rooting percentage, number of roots per cutting, length of roots per cutting, cutting callus percentage, cuttings with new shoots and number of cuttings that maintained the initial leaves. The indolebutyric acid is not recommended for rooting of Drimys brasiliensis cuttings. The cuttings collected in winter were the ones that showed greatest rooting percentage (46.96%) for the production of nursery plant of Drimys brasiliensis.
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spelling Rooting of semihardwood cuttings of cataia collected in four seasonsWinteraceaeDrimys brasiliensisindolebutyric acidvegetative propagationDrymis brasiliensis Miers is a specie of the Winteraceae family, commonly known as cataia or pepper bark. This research was carried out with the aim to study the rooting of semihardwood cuttings, subjected to different concentrations of indolebutyric acid (IBA), collected in four seasons of the year (autumn, winter, spring and summer). Cuttings were prepared with 10-12cm length, keeping two halved leaves. Bases of cuttings were treated as follows: control (100% water), 0; 500; 1500; 3000; 4500 and 6000mg L-1 IBA.One hundred and twenty after the planting the following variables were assessed: rooting percentage, number of roots per cutting, length of roots per cutting, cutting callus percentage, cuttings with new shoots and number of cuttings that maintained the initial leaves. The indolebutyric acid is not recommended for rooting of Drimys brasiliensis cuttings. The cuttings collected in winter were the ones that showed greatest rooting percentage (46.96%) for the production of nursery plant of Drimys brasiliensis.Universidade Federal de Santa Maria2015-10-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782015001001815Ciência Rural v.45 n.10 2015reponame:Ciência Ruralinstname:Universidade Federal de Santa Maria (UFSM)instacron:UFSM10.1590/0103-8478cr20140534info:eu-repo/semantics/openAccessZem,Luciele MilaniZuffellato-Ribas,Katia ChristinaRadomski,Maria IzabelKoehler,Henrique Soareseng2016-02-26T00:00:00ZRevista
dc.title.none.fl_str_mv Rooting of semihardwood cuttings of cataia collected in four seasons
title Rooting of semihardwood cuttings of cataia collected in four seasons
spellingShingle Rooting of semihardwood cuttings of cataia collected in four seasons
Zem,Luciele Milani
Winteraceae
Drimys brasiliensis
indolebutyric acid
vegetative propagation
title_short Rooting of semihardwood cuttings of cataia collected in four seasons
title_full Rooting of semihardwood cuttings of cataia collected in four seasons
title_fullStr Rooting of semihardwood cuttings of cataia collected in four seasons
title_full_unstemmed Rooting of semihardwood cuttings of cataia collected in four seasons
title_sort Rooting of semihardwood cuttings of cataia collected in four seasons
author Zem,Luciele Milani
author_facet Zem,Luciele Milani
Zuffellato-Ribas,Katia Christina
Radomski,Maria Izabel
Koehler,Henrique Soares
author_role author
author2 Zuffellato-Ribas,Katia Christina
Radomski,Maria Izabel
Koehler,Henrique Soares
author2_role author
author
author
dc.contributor.author.fl_str_mv Zem,Luciele Milani
Zuffellato-Ribas,Katia Christina
Radomski,Maria Izabel
Koehler,Henrique Soares
dc.subject.por.fl_str_mv Winteraceae
Drimys brasiliensis
indolebutyric acid
vegetative propagation
topic Winteraceae
Drimys brasiliensis
indolebutyric acid
vegetative propagation
description Drymis brasiliensis Miers is a specie of the Winteraceae family, commonly known as cataia or pepper bark. This research was carried out with the aim to study the rooting of semihardwood cuttings, subjected to different concentrations of indolebutyric acid (IBA), collected in four seasons of the year (autumn, winter, spring and summer). Cuttings were prepared with 10-12cm length, keeping two halved leaves. Bases of cuttings were treated as follows: control (100% water), 0; 500; 1500; 3000; 4500 and 6000mg L-1 IBA.One hundred and twenty after the planting the following variables were assessed: rooting percentage, number of roots per cutting, length of roots per cutting, cutting callus percentage, cuttings with new shoots and number of cuttings that maintained the initial leaves. The indolebutyric acid is not recommended for rooting of Drimys brasiliensis cuttings. The cuttings collected in winter were the ones that showed greatest rooting percentage (46.96%) for the production of nursery plant of Drimys brasiliensis.
publishDate 2015
dc.date.none.fl_str_mv 2015-10-01
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=S0103-84782015001001815
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782015001001815
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/0103-8478cr20140534
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 Universidade Federal de Santa Maria
publisher.none.fl_str_mv Universidade Federal de Santa Maria
dc.source.none.fl_str_mv Ciência Rural v.45 n.10 2015
reponame:Ciência Rural
instname:Universidade Federal de Santa Maria (UFSM)
instacron:UFSM
instname_str Universidade Federal de Santa Maria (UFSM)
instacron_str UFSM
institution UFSM
reponame_str Ciência Rural
collection Ciência Rural
repository.name.fl_str_mv
repository.mail.fl_str_mv
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