Araucaria angustifolia: influence of mother tree sex and provenance in grafting success.

Detalhes bibliográficos
Autor(a) principal: GABIRA, M. M.
Data de Publicação: 2022
Outros Autores: FRAGOSO, R. de O., WENDLING, I., STUEPP, C. A.
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
Texto Completo: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1144333
https://doi.org/10.1590/2179-8087-FLORAM-2021-0084
Resumo: ABSTRACT. The development of vegetative propagation programs of Araucaria angustifolia still lacks on information about genetic factor that may influence on its success. We aimed to evaluate how mother tree sex and provenance influence on grafting success. So, we collected orthotropic branches from 26 mother trees male and female, of a clonal garden established from matrices from different provenances, and carried out an experiment using a patch grafting technique. Grafting survival, number and length of shoots did not differ between mother tree sex and provenance. The absence of significant variations between mother trees and no correlation with sex or provenance indicates that the morphological characteristics of rootstocks and shoots, and environmental conditions after grafting may have more influence on the success of grafting.
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spelling Araucaria angustifolia: influence of mother tree sex and provenance in grafting success.Clonal silviculturePatch grafting techniqueSilvicultura clonalEnxertiaPropagação VegetativaAraucária AngustifóliaVegetative propagationABSTRACT. The development of vegetative propagation programs of Araucaria angustifolia still lacks on information about genetic factor that may influence on its success. We aimed to evaluate how mother tree sex and provenance influence on grafting success. So, we collected orthotropic branches from 26 mother trees male and female, of a clonal garden established from matrices from different provenances, and carried out an experiment using a patch grafting technique. Grafting survival, number and length of shoots did not differ between mother tree sex and provenance. The absence of significant variations between mother trees and no correlation with sex or provenance indicates that the morphological characteristics of rootstocks and shoots, and environmental conditions after grafting may have more influence on the success of grafting.MÔNICA MORENO GABIRA, Universidade Federal do Paraná; ROSIMERI DE OLIVEIRA FRAGOSO, Universidade Estadual de Ponta Grossa; IVAR WENDLING, CNPF; CARLOS ANDRE STUEPP, Universidade Estadual de Ponta Grossa.GABIRA, M. M.FRAGOSO, R. de O.WENDLING, I.STUEPP, C. A.2022-06-28T20:20:47Z2022-06-28T20:20:47Z2022-06-282022info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleFloresta e Ambiente, v. 29, n. 1, e20210084, 2022.2021-0084http://www.alice.cnptia.embrapa.br/alice/handle/doc/1144333https://doi.org/10.1590/2179-8087-FLORAM-2021-0084porinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPA2022-06-28T20:20:55Zoai:www.alice.cnptia.embrapa.br:doc/1144333Repositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestopendoar:21542022-06-28T20:20:55falseRepositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestcg-riaa@embrapa.bropendoar:21542022-06-28T20:20:55Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Araucaria angustifolia: influence of mother tree sex and provenance in grafting success.
title Araucaria angustifolia: influence of mother tree sex and provenance in grafting success.
spellingShingle Araucaria angustifolia: influence of mother tree sex and provenance in grafting success.
GABIRA, M. M.
Clonal silviculture
Patch grafting technique
Silvicultura clonal
Enxertia
Propagação Vegetativa
Araucária Angustifólia
Vegetative propagation
title_short Araucaria angustifolia: influence of mother tree sex and provenance in grafting success.
title_full Araucaria angustifolia: influence of mother tree sex and provenance in grafting success.
title_fullStr Araucaria angustifolia: influence of mother tree sex and provenance in grafting success.
title_full_unstemmed Araucaria angustifolia: influence of mother tree sex and provenance in grafting success.
title_sort Araucaria angustifolia: influence of mother tree sex and provenance in grafting success.
author GABIRA, M. M.
author_facet GABIRA, M. M.
FRAGOSO, R. de O.
WENDLING, I.
STUEPP, C. A.
author_role author
author2 FRAGOSO, R. de O.
WENDLING, I.
STUEPP, C. A.
author2_role author
author
author
dc.contributor.none.fl_str_mv MÔNICA MORENO GABIRA, Universidade Federal do Paraná; ROSIMERI DE OLIVEIRA FRAGOSO, Universidade Estadual de Ponta Grossa; IVAR WENDLING, CNPF; CARLOS ANDRE STUEPP, Universidade Estadual de Ponta Grossa.
dc.contributor.author.fl_str_mv GABIRA, M. M.
FRAGOSO, R. de O.
WENDLING, I.
STUEPP, C. A.
dc.subject.por.fl_str_mv Clonal silviculture
Patch grafting technique
Silvicultura clonal
Enxertia
Propagação Vegetativa
Araucária Angustifólia
Vegetative propagation
topic Clonal silviculture
Patch grafting technique
Silvicultura clonal
Enxertia
Propagação Vegetativa
Araucária Angustifólia
Vegetative propagation
description ABSTRACT. The development of vegetative propagation programs of Araucaria angustifolia still lacks on information about genetic factor that may influence on its success. We aimed to evaluate how mother tree sex and provenance influence on grafting success. So, we collected orthotropic branches from 26 mother trees male and female, of a clonal garden established from matrices from different provenances, and carried out an experiment using a patch grafting technique. Grafting survival, number and length of shoots did not differ between mother tree sex and provenance. The absence of significant variations between mother trees and no correlation with sex or provenance indicates that the morphological characteristics of rootstocks and shoots, and environmental conditions after grafting may have more influence on the success of grafting.
publishDate 2022
dc.date.none.fl_str_mv 2022-06-28T20:20:47Z
2022-06-28T20:20:47Z
2022-06-28
2022
dc.type.driver.fl_str_mv info:eu-repo/semantics/publishedVersion
info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv Floresta e Ambiente, v. 29, n. 1, e20210084, 2022.
2021-0084
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1144333
https://doi.org/10.1590/2179-8087-FLORAM-2021-0084
identifier_str_mv Floresta e Ambiente, v. 29, n. 1, e20210084, 2022.
2021-0084
url http://www.alice.cnptia.embrapa.br/alice/handle/doc/1144333
https://doi.org/10.1590/2179-8087-FLORAM-2021-0084
dc.language.iso.fl_str_mv por
language por
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.none.fl_str_mv reponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
instname_str Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron_str EMBRAPA
institution EMBRAPA
reponame_str Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
collection Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
repository.name.fl_str_mv Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
repository.mail.fl_str_mv cg-riaa@embrapa.br
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