ROOTING OF STEM CUTTINGS OF DIFFERENT DIAMETERS OF Platanus acerifolia (Aiton) Willdenow
Autor(a) principal: | |
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Data de Publicação: | 1999 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Ciência Florestal (Online) |
Texto Completo: | https://periodicos.ufsm.br/cienciaflorestal/article/view/390 |
Resumo: | The objective of the present research was to study the effects of indole-3-butyric acid (IBA) in the rooting of stem cuttings of different diameters of Platanus acerifolia (Aiton) Willdenow. To get that objective thim (average diameter of 0,94 cm); medium (average diameter of 1,58 cm) and thick (average diameter of 2,75 cm) cuttings were used. The following treatments were applied: T1 (control) and T2 (BA 6000 ppm in talc). The application of the auxin in the base of cuttings was by means of talc application. The cuttings were planted in wooden boxes and cultived in a green house with micropulverization. After 120 days the following observations were made: root cuttings;number of roots that were formed; the average length of root formation (cm) and number of leaves. Through the results, it was concluded that the thick cuttings presented the best results and the IBA treatment (6000 ppm in talc) has interfered significantly in the rooting process of cuttings of Platanus acerifolia (Aiton) Willdenow. |
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Ciência Florestal (Online) |
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ROOTING OF STEM CUTTINGS OF DIFFERENT DIAMETERS OF Platanus acerifolia (Aiton) WilldenowEnraizamento de estacas de diferentes diâmetros em Platanus acerifolia (Aiton) Willdenow.Platanus acerifoliaIBAstem cuttings and rooting.Platanus acerifoliaAIBestacas caulinares e enraizamento.The objective of the present research was to study the effects of indole-3-butyric acid (IBA) in the rooting of stem cuttings of different diameters of Platanus acerifolia (Aiton) Willdenow. To get that objective thim (average diameter of 0,94 cm); medium (average diameter of 1,58 cm) and thick (average diameter of 2,75 cm) cuttings were used. The following treatments were applied: T1 (control) and T2 (BA 6000 ppm in talc). The application of the auxin in the base of cuttings was by means of talc application. The cuttings were planted in wooden boxes and cultived in a green house with micropulverization. After 120 days the following observations were made: root cuttings;number of roots that were formed; the average length of root formation (cm) and number of leaves. Through the results, it was concluded that the thick cuttings presented the best results and the IBA treatment (6000 ppm in talc) has interfered significantly in the rooting process of cuttings of Platanus acerifolia (Aiton) Willdenow. O presente trabalho teve como finalidade estudar o efeito do ácido indol-3-butírico (AIB) no enraizamento de estacas caulinares de diferentes diâmetros de Platanus acerifolia (Aiton) Willdenow. Para tal, foram utilizadas estacas finas (diâmetro médio 0,94 cm); médias (diâmetro médio de 1,58 cm) e grossas (diâmetro médio 2,75 cm), submetidas a dois tratamentos: T1 (testemunha) e T2 (6000 ppm de AIB em talco). A aplicação da auxina foi por meio de talco na base das estacas, sendo plantadas em substrato constituído de uma mistura de matéria orgânica vegetal, areia grossa de rio e de solo Unidade Santa Maria - Podzólico Bruno-acinzentado ( 1:2:7, v/v ). As estacas foram mantidas em casa de vegetação com sistema de micropulverização. Após 120 dias foram avaliados os seguintes parâmetros: número de estacas enraizadas, número de raízes formadas, comprimento médio das raízes formadas (em cm) e número de folhas. Pela análise dos resultados obtidos, concluiu-se que o tratamento com AIB (6.000 ppm na forma de pó) influenciou significativamente no processo de enraizamento das estacas, sendo as estacas grossas as que apresentaram as melhores respostas. Por isso, são as mais indicadas para a reprodução por estaquia em Platanus acerifolia (Aiton) Willdenow.Universidade Federal de Santa Maria1999-06-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufsm.br/cienciaflorestal/article/view/39010.5902/19805098390Ciência Florestal; Vol. 9 No. 2 (1999); 127-136Ciência Florestal; v. 9 n. 2 (1999); 127-1361980-50980103-9954reponame:Ciência Florestal (Online)instname:Universidade Federal de Santa Maria (UFSM)instacron:UFSMporhttps://periodicos.ufsm.br/cienciaflorestal/article/view/390/262Dias, Rosane Maria Simon LampertFranco, Elcí Terezinha HenzDias, Carlos Albertoinfo:eu-repo/semantics/openAccess2017-06-08T12:13:22Zoai:ojs.pkp.sfu.ca:article/390Revistahttp://www.ufsm.br/cienciaflorestal/ONGhttps://old.scielo.br/oai/scielo-oai.php||cienciaflorestal@ufsm.br|| cienciaflorestal@gmail.com|| cf@smail.ufsm.br1980-50980103-9954opendoar:2017-06-08T12:13:22Ciência Florestal (Online) - Universidade Federal de Santa Maria (UFSM)false |
dc.title.none.fl_str_mv |
ROOTING OF STEM CUTTINGS OF DIFFERENT DIAMETERS OF Platanus acerifolia (Aiton) Willdenow Enraizamento de estacas de diferentes diâmetros em Platanus acerifolia (Aiton) Willdenow. |
title |
ROOTING OF STEM CUTTINGS OF DIFFERENT DIAMETERS OF Platanus acerifolia (Aiton) Willdenow |
spellingShingle |
ROOTING OF STEM CUTTINGS OF DIFFERENT DIAMETERS OF Platanus acerifolia (Aiton) Willdenow Dias, Rosane Maria Simon Lampert Platanus acerifolia IBA stem cuttings and rooting. Platanus acerifolia AIB estacas caulinares e enraizamento. |
title_short |
ROOTING OF STEM CUTTINGS OF DIFFERENT DIAMETERS OF Platanus acerifolia (Aiton) Willdenow |
title_full |
ROOTING OF STEM CUTTINGS OF DIFFERENT DIAMETERS OF Platanus acerifolia (Aiton) Willdenow |
title_fullStr |
ROOTING OF STEM CUTTINGS OF DIFFERENT DIAMETERS OF Platanus acerifolia (Aiton) Willdenow |
title_full_unstemmed |
ROOTING OF STEM CUTTINGS OF DIFFERENT DIAMETERS OF Platanus acerifolia (Aiton) Willdenow |
title_sort |
ROOTING OF STEM CUTTINGS OF DIFFERENT DIAMETERS OF Platanus acerifolia (Aiton) Willdenow |
author |
Dias, Rosane Maria Simon Lampert |
author_facet |
Dias, Rosane Maria Simon Lampert Franco, Elcí Terezinha Henz Dias, Carlos Alberto |
author_role |
author |
author2 |
Franco, Elcí Terezinha Henz Dias, Carlos Alberto |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Dias, Rosane Maria Simon Lampert Franco, Elcí Terezinha Henz Dias, Carlos Alberto |
dc.subject.por.fl_str_mv |
Platanus acerifolia IBA stem cuttings and rooting. Platanus acerifolia AIB estacas caulinares e enraizamento. |
topic |
Platanus acerifolia IBA stem cuttings and rooting. Platanus acerifolia AIB estacas caulinares e enraizamento. |
description |
The objective of the present research was to study the effects of indole-3-butyric acid (IBA) in the rooting of stem cuttings of different diameters of Platanus acerifolia (Aiton) Willdenow. To get that objective thim (average diameter of 0,94 cm); medium (average diameter of 1,58 cm) and thick (average diameter of 2,75 cm) cuttings were used. The following treatments were applied: T1 (control) and T2 (BA 6000 ppm in talc). The application of the auxin in the base of cuttings was by means of talc application. The cuttings were planted in wooden boxes and cultived in a green house with micropulverization. After 120 days the following observations were made: root cuttings;number of roots that were formed; the average length of root formation (cm) and number of leaves. Through the results, it was concluded that the thick cuttings presented the best results and the IBA treatment (6000 ppm in talc) has interfered significantly in the rooting process of cuttings of Platanus acerifolia (Aiton) Willdenow. |
publishDate |
1999 |
dc.date.none.fl_str_mv |
1999-06-30 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://periodicos.ufsm.br/cienciaflorestal/article/view/390 10.5902/19805098390 |
url |
https://periodicos.ufsm.br/cienciaflorestal/article/view/390 |
identifier_str_mv |
10.5902/19805098390 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://periodicos.ufsm.br/cienciaflorestal/article/view/390/262 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
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 Florestal; Vol. 9 No. 2 (1999); 127-136 Ciência Florestal; v. 9 n. 2 (1999); 127-136 1980-5098 0103-9954 reponame:Ciência Florestal (Online) 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 Florestal (Online) |
collection |
Ciência Florestal (Online) |
repository.name.fl_str_mv |
Ciência Florestal (Online) - Universidade Federal de Santa Maria (UFSM) |
repository.mail.fl_str_mv |
||cienciaflorestal@ufsm.br|| cienciaflorestal@gmail.com|| cf@smail.ufsm.br |
_version_ |
1799944124913156096 |