ROOTS OF MINI-CUTTING OF CLONES OF Sequoia sempervirens IN DIFFERENT SEASONS OF THE YEAR

Detalhes bibliográficos
Autor(a) principal: Pereira, Mariane de Oliveira
Data de Publicação: 2019
Outros Autores: Ângelo, Alessandro Camargo, Navroski, Marcio Carlos, Nicoletti, Marcos Felipe, Nascimento, Bruno, Sá, Alexandra Cristina Schatz, Gasparin, Ezequiel, Lovate, Queli Cristina
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Cerne (Online)
Texto Completo: https://cerne.ufla.br/site/index.php/CERNE/article/view/1987
Resumo: In this work, we analyzed the rooting of sequoia tree mini-cutting of different clones in the four seasons of the year and to use the logistic model to estimate the time of maximization of rooting in each factor of analysis. Mini-cutting of five clones grown in clonal minigarden were place to root in minitunnel in the four seasons. Weekly evaluations (from 30 to 93 days) of the variables: survival (%), rooted cuttings (%) and number of roots emitted were perform. These data was use to adjust the original logistic function. The design was completely randomized, in a 5 x 4 factorial scheme using 5 replicates of 50 mini-cuttings per experimental unit. During the winter the lowest rooting of mini-cuttings was obtain (85%), with rates higher than 90% in other seasons. In winter, slower rooting was also occur, observed around 60-70 days, while in other seasons it was between 50-60 days after mini-cutting. The rooting process is dependent on the clones, with four clones having roots greater than 90% and one (A133) less than 70%. In general, mini-cutting can was perform at any time of the year, recommending the period of 90 days of stay in minitunnel.
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spelling ROOTS OF MINI-CUTTING OF CLONES OF Sequoia sempervirens IN DIFFERENT SEASONS OF THE YEARENGLISHvegetative propagationperiodicity in rootigrooting speedlogistic modelperiodicity in rootigIn this work, we analyzed the rooting of sequoia tree mini-cutting of different clones in the four seasons of the year and to use the logistic model to estimate the time of maximization of rooting in each factor of analysis. Mini-cutting of five clones grown in clonal minigarden were place to root in minitunnel in the four seasons. Weekly evaluations (from 30 to 93 days) of the variables: survival (%), rooted cuttings (%) and number of roots emitted were perform. These data was use to adjust the original logistic function. The design was completely randomized, in a 5 x 4 factorial scheme using 5 replicates of 50 mini-cuttings per experimental unit. During the winter the lowest rooting of mini-cuttings was obtain (85%), with rates higher than 90% in other seasons. In winter, slower rooting was also occur, observed around 60-70 days, while in other seasons it was between 50-60 days after mini-cutting. The rooting process is dependent on the clones, with four clones having roots greater than 90% and one (A133) less than 70%. In general, mini-cutting can was perform at any time of the year, recommending the period of 90 days of stay in minitunnel.CERNECERNE2019-02-19info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://cerne.ufla.br/site/index.php/CERNE/article/view/1987CERNE; Vol. 24 No. 4 (2018); 452-460CERNE; v. 24 n. 4 (2018); 452-4602317-63420104-7760reponame:Cerne (Online)instname:Universidade Federal de Lavras (UFLA)instacron:UFLAenghttps://cerne.ufla.br/site/index.php/CERNE/article/view/1987/1107Copyright (c) 2019 CERNEinfo:eu-repo/semantics/openAccessPereira, Mariane de OliveiraÂngelo, Alessandro CamargoNavroski, Marcio CarlosNicoletti, Marcos FelipeNascimento, BrunoSá, Alexandra Cristina SchatzGasparin, EzequielLovate, Queli Cristina2019-06-05T14:09:33Zoai:cerne.ufla.br:article/1987Revistahttps://cerne.ufla.br/site/index.php/CERNEPUBhttps://cerne.ufla.br/site/index.php/CERNE/oaicerne@dcf.ufla.br||cerne@dcf.ufla.br2317-63420104-7760opendoar:2024-05-21T19:54:39.435541Cerne (Online) - Universidade Federal de Lavras (UFLA)true
dc.title.none.fl_str_mv ROOTS OF MINI-CUTTING OF CLONES OF Sequoia sempervirens IN DIFFERENT SEASONS OF THE YEAR
ENGLISH
title ROOTS OF MINI-CUTTING OF CLONES OF Sequoia sempervirens IN DIFFERENT SEASONS OF THE YEAR
spellingShingle ROOTS OF MINI-CUTTING OF CLONES OF Sequoia sempervirens IN DIFFERENT SEASONS OF THE YEAR
Pereira, Mariane de Oliveira
vegetative propagation
periodicity in rootig
rooting speed
logistic model
periodicity in rootig
title_short ROOTS OF MINI-CUTTING OF CLONES OF Sequoia sempervirens IN DIFFERENT SEASONS OF THE YEAR
title_full ROOTS OF MINI-CUTTING OF CLONES OF Sequoia sempervirens IN DIFFERENT SEASONS OF THE YEAR
title_fullStr ROOTS OF MINI-CUTTING OF CLONES OF Sequoia sempervirens IN DIFFERENT SEASONS OF THE YEAR
title_full_unstemmed ROOTS OF MINI-CUTTING OF CLONES OF Sequoia sempervirens IN DIFFERENT SEASONS OF THE YEAR
title_sort ROOTS OF MINI-CUTTING OF CLONES OF Sequoia sempervirens IN DIFFERENT SEASONS OF THE YEAR
author Pereira, Mariane de Oliveira
author_facet Pereira, Mariane de Oliveira
Ângelo, Alessandro Camargo
Navroski, Marcio Carlos
Nicoletti, Marcos Felipe
Nascimento, Bruno
Sá, Alexandra Cristina Schatz
Gasparin, Ezequiel
Lovate, Queli Cristina
author_role author
author2 Ângelo, Alessandro Camargo
Navroski, Marcio Carlos
Nicoletti, Marcos Felipe
Nascimento, Bruno
Sá, Alexandra Cristina Schatz
Gasparin, Ezequiel
Lovate, Queli Cristina
author2_role author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Pereira, Mariane de Oliveira
Ângelo, Alessandro Camargo
Navroski, Marcio Carlos
Nicoletti, Marcos Felipe
Nascimento, Bruno
Sá, Alexandra Cristina Schatz
Gasparin, Ezequiel
Lovate, Queli Cristina
dc.subject.por.fl_str_mv vegetative propagation
periodicity in rootig
rooting speed
logistic model
periodicity in rootig
topic vegetative propagation
periodicity in rootig
rooting speed
logistic model
periodicity in rootig
description In this work, we analyzed the rooting of sequoia tree mini-cutting of different clones in the four seasons of the year and to use the logistic model to estimate the time of maximization of rooting in each factor of analysis. Mini-cutting of five clones grown in clonal minigarden were place to root in minitunnel in the four seasons. Weekly evaluations (from 30 to 93 days) of the variables: survival (%), rooted cuttings (%) and number of roots emitted were perform. These data was use to adjust the original logistic function. The design was completely randomized, in a 5 x 4 factorial scheme using 5 replicates of 50 mini-cuttings per experimental unit. During the winter the lowest rooting of mini-cuttings was obtain (85%), with rates higher than 90% in other seasons. In winter, slower rooting was also occur, observed around 60-70 days, while in other seasons it was between 50-60 days after mini-cutting. The rooting process is dependent on the clones, with four clones having roots greater than 90% and one (A133) less than 70%. In general, mini-cutting can was perform at any time of the year, recommending the period of 90 days of stay in minitunnel.
publishDate 2019
dc.date.none.fl_str_mv 2019-02-19
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://cerne.ufla.br/site/index.php/CERNE/article/view/1987
url https://cerne.ufla.br/site/index.php/CERNE/article/view/1987
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://cerne.ufla.br/site/index.php/CERNE/article/view/1987/1107
dc.rights.driver.fl_str_mv Copyright (c) 2019 CERNE
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2019 CERNE
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv CERNE
CERNE
publisher.none.fl_str_mv CERNE
CERNE
dc.source.none.fl_str_mv CERNE; Vol. 24 No. 4 (2018); 452-460
CERNE; v. 24 n. 4 (2018); 452-460
2317-6342
0104-7760
reponame:Cerne (Online)
instname:Universidade Federal de Lavras (UFLA)
instacron:UFLA
instname_str Universidade Federal de Lavras (UFLA)
instacron_str UFLA
institution UFLA
reponame_str Cerne (Online)
collection Cerne (Online)
repository.name.fl_str_mv Cerne (Online) - Universidade Federal de Lavras (UFLA)
repository.mail.fl_str_mv cerne@dcf.ufla.br||cerne@dcf.ufla.br
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