Productivity of ministumps of three forest species in different tubes sizes

Detalhes bibliográficos
Autor(a) principal: Freitas, Teresa Aparecida Soares de
Data de Publicação: 2018
Outros Autores: Souza, Sandra Selma Marques de, Santos, Lucas Barbosa dos, Mendonça, Andrea Vita Reis
Tipo de documento: Artigo
Idioma: por
Título da fonte: Pesquisa Florestal Brasileira (Online)
Texto Completo: https://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/1548
Resumo: We evaluated the productivity and survival of Poincianella pyramidalis, Senegalia bahiensis and Enterolobium contortisiliquum ministumps in different tubes sizes. Completely randomized design (CRD), containing three treatments (tubes of 50, 180, 280 cm³) were carried out with Poicianella pyramidalis, Senegalia bahiensis and Enterolobium contortisiliquum as experiments 1, 2 and 3, respectively. We analyzed ministumps survival after successive collections, number of sprouts per ministump every 15 days and number of minicuttings per ministump after successive collections. When data presented normality variance analysis and Tukey’s test were carried out at 5% probability. It was observed high survival of the ministumps for the three species after successive collections of minicuttings, indicating potential to use this technique. It was also noticed that small volume containers can affect sprout productivity negatively and in consequence the number of minicuttings per ministumps.
id EMBRAPA-5_93cb4d98df1a365ddea9bf278db855cb
oai_identifier_str oai:pfb.cnpf.embrapa.br/pfb:article/1548
network_acronym_str EMBRAPA-5
network_name_str Pesquisa Florestal Brasileira (Online)
repository_id_str
spelling Productivity of ministumps of three forest species in different tubes sizesProdutividade de minicepas de três espécies florestais em diferentes tamanhos de tubetesMinicuttingsVegetative propagationNative speciesMiniestacasPropagação vegetativaEspécies nativasWe evaluated the productivity and survival of Poincianella pyramidalis, Senegalia bahiensis and Enterolobium contortisiliquum ministumps in different tubes sizes. Completely randomized design (CRD), containing three treatments (tubes of 50, 180, 280 cm³) were carried out with Poicianella pyramidalis, Senegalia bahiensis and Enterolobium contortisiliquum as experiments 1, 2 and 3, respectively. We analyzed ministumps survival after successive collections, number of sprouts per ministump every 15 days and number of minicuttings per ministump after successive collections. When data presented normality variance analysis and Tukey’s test were carried out at 5% probability. It was observed high survival of the ministumps for the three species after successive collections of minicuttings, indicating potential to use this technique. It was also noticed that small volume containers can affect sprout productivity negatively and in consequence the number of minicuttings per ministumps.Avaliou-se a produtividade e sobrevivência de minicepas de Poincianella pyramidalis, Senegalia bahiensis e Enterolobium contortisiliquum em diferentes tamanhos de tubetes. Foram implantados em minijardim multiclonal, conduzido em delineamento inteiramente casualizado (DIC), contendo três tratamentos (tubetes de 50, 180, 280 cm³), considerando os experimentos de 1 a 3, P. pyramidalis S. bahiensis e E. contortisiliquum, respectivamente. As variáveis analisadas foram sobrevivência das minicepas após sucessivas coletas, número de brotações por minicepa a cada 15 dias e número de miniestacas por minicepa após sucessivas coletas. Realizou-se análise de variância e teste de Tukey a 5% de probabilidade para os dados que apresentaram normalidade. Observou-se alta sobrevivência das minicepas para as três espécies, após sucessivas coletas de miniestacas, indicando assim potencial para uso da técnica de miniestaquia. Foi também observado que o uso de tubetes de volumes reduzidos pode afetar de forma negativa a produtividade de brotações e consequentemente o número de miniestacas por minicepa.Embrapa Florestas2018-12-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/154810.4336/2018.pfb.38e201701548Pesquisa Florestal Brasileira; v. 38 (2018)Pesquisa Florestal Brasileira; Vol. 38 (2018)1983-26051809-3647reponame:Pesquisa Florestal Brasileira (Online)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPAporhttps://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/1548/772https://creativecommons.org/licenses/by-nc-nd/4.0info:eu-repo/semantics/openAccessFreitas, Teresa Aparecida Soares deSouza, Sandra Selma Marques deSantos, Lucas Barbosa dosMendonça, Andrea Vita Reis2019-05-10T19:43:46Zoai:pfb.cnpf.embrapa.br/pfb:article/1548Revistahttps://pfb.cnpf.embrapa.br/pfb/index.php/pfb/PUBhttps://pfb.cnpf.embrapa.br/pfb/index.php/pfb/oaipfb@embrapa.br || revista.pfb@gmail.com || patricia.mattos@embrapa.br1983-26051809-3647opendoar:2019-05-10T19:43:46Pesquisa Florestal Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Productivity of ministumps of three forest species in different tubes sizes
Produtividade de minicepas de três espécies florestais em diferentes tamanhos de tubetes
title Productivity of ministumps of three forest species in different tubes sizes
spellingShingle Productivity of ministumps of three forest species in different tubes sizes
Freitas, Teresa Aparecida Soares de
Minicuttings
Vegetative propagation
Native species
Miniestacas
Propagação vegetativa
Espécies nativas
title_short Productivity of ministumps of three forest species in different tubes sizes
title_full Productivity of ministumps of three forest species in different tubes sizes
title_fullStr Productivity of ministumps of three forest species in different tubes sizes
title_full_unstemmed Productivity of ministumps of three forest species in different tubes sizes
title_sort Productivity of ministumps of three forest species in different tubes sizes
author Freitas, Teresa Aparecida Soares de
author_facet Freitas, Teresa Aparecida Soares de
Souza, Sandra Selma Marques de
Santos, Lucas Barbosa dos
Mendonça, Andrea Vita Reis
author_role author
author2 Souza, Sandra Selma Marques de
Santos, Lucas Barbosa dos
Mendonça, Andrea Vita Reis
author2_role author
author
author
dc.contributor.author.fl_str_mv Freitas, Teresa Aparecida Soares de
Souza, Sandra Selma Marques de
Santos, Lucas Barbosa dos
Mendonça, Andrea Vita Reis
dc.subject.por.fl_str_mv Minicuttings
Vegetative propagation
Native species
Miniestacas
Propagação vegetativa
Espécies nativas
topic Minicuttings
Vegetative propagation
Native species
Miniestacas
Propagação vegetativa
Espécies nativas
description We evaluated the productivity and survival of Poincianella pyramidalis, Senegalia bahiensis and Enterolobium contortisiliquum ministumps in different tubes sizes. Completely randomized design (CRD), containing three treatments (tubes of 50, 180, 280 cm³) were carried out with Poicianella pyramidalis, Senegalia bahiensis and Enterolobium contortisiliquum as experiments 1, 2 and 3, respectively. We analyzed ministumps survival after successive collections, number of sprouts per ministump every 15 days and number of minicuttings per ministump after successive collections. When data presented normality variance analysis and Tukey’s test were carried out at 5% probability. It was observed high survival of the ministumps for the three species after successive collections of minicuttings, indicating potential to use this technique. It was also noticed that small volume containers can affect sprout productivity negatively and in consequence the number of minicuttings per ministumps.
publishDate 2018
dc.date.none.fl_str_mv 2018-12-12
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://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/1548
10.4336/2018.pfb.38e201701548
url https://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/1548
identifier_str_mv 10.4336/2018.pfb.38e201701548
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/1548/772
dc.rights.driver.fl_str_mv https://creativecommons.org/licenses/by-nc-nd/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Embrapa Florestas
publisher.none.fl_str_mv Embrapa Florestas
dc.source.none.fl_str_mv Pesquisa Florestal Brasileira; v. 38 (2018)
Pesquisa Florestal Brasileira; Vol. 38 (2018)
1983-2605
1809-3647
reponame:Pesquisa Florestal Brasileira (Online)
instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
instname_str Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron_str EMBRAPA
institution EMBRAPA
reponame_str Pesquisa Florestal Brasileira (Online)
collection Pesquisa Florestal Brasileira (Online)
repository.name.fl_str_mv Pesquisa Florestal Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
repository.mail.fl_str_mv pfb@embrapa.br || revista.pfb@gmail.com || patricia.mattos@embrapa.br
_version_ 1783370936246861824

Registros relacionados