Cuttings of Lippia alba with emphasis on time for seedling formation, substrates and plant growth regulators
Autor(a) principal: | |
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Data de Publicação: | 2015 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Horticultura Brasileira |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362015000200015 |
Resumo: | We aimed to establish the period of time required for seedlings formation, as well as to evaluate the effect of substrates and plant growth regulators in cuttings of L. alba. Three experiments were performed, with statistical designs chosen according to each test objectives. Rooting (%), shoot height (cm), longest root length (cm), leaves number, fresh and dry matter masses (g), were analyzed. The absolute rate of shoot and root system growth, together with the relationship between dry mass of roots and shoots were efficient in predicting the period of greatest speed and accumulation of organic matter in plants. The plant growth regulators favored the vegetative performance of seedlings, with better development 30 days after the cuttings containing mineral fertilizers, vermicompost, clay soil and sand commercially known as 'medium sand'. |
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Cuttings of Lippia alba with emphasis on time for seedling formation, substrates and plant growth regulatorsLippia albapropagationIBArooting.We aimed to establish the period of time required for seedlings formation, as well as to evaluate the effect of substrates and plant growth regulators in cuttings of L. alba. Three experiments were performed, with statistical designs chosen according to each test objectives. Rooting (%), shoot height (cm), longest root length (cm), leaves number, fresh and dry matter masses (g), were analyzed. The absolute rate of shoot and root system growth, together with the relationship between dry mass of roots and shoots were efficient in predicting the period of greatest speed and accumulation of organic matter in plants. The plant growth regulators favored the vegetative performance of seedlings, with better development 30 days after the cuttings containing mineral fertilizers, vermicompost, clay soil and sand commercially known as 'medium sand'.Associação Brasileira de Horticultura2015-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362015000200015Horticultura Brasileira v.33 n.2 2015reponame:Horticultura Brasileirainstname:Associação Brasileira de Horticultura (ABH)instacron:ABH10.1590/S0102-053620150000200015info:eu-repo/semantics/openAccessLima,Cristina BBoaventura,Ana CGomes,Marli Meng2015-04-10T00:00:00Zoai:scielo:S0102-05362015000200015Revistahttp://cms.horticulturabrasileira.com.br/ONGhttps://old.scielo.br/oai/scielo-oai.php||hortbras@gmail.com1806-99910102-0536opendoar:2015-04-10T00:00Horticultura Brasileira - Associação Brasileira de Horticultura (ABH)false |
dc.title.none.fl_str_mv |
Cuttings of Lippia alba with emphasis on time for seedling formation, substrates and plant growth regulators |
title |
Cuttings of Lippia alba with emphasis on time for seedling formation, substrates and plant growth regulators |
spellingShingle |
Cuttings of Lippia alba with emphasis on time for seedling formation, substrates and plant growth regulators Lima,Cristina B Lippia alba propagation IBA rooting. |
title_short |
Cuttings of Lippia alba with emphasis on time for seedling formation, substrates and plant growth regulators |
title_full |
Cuttings of Lippia alba with emphasis on time for seedling formation, substrates and plant growth regulators |
title_fullStr |
Cuttings of Lippia alba with emphasis on time for seedling formation, substrates and plant growth regulators |
title_full_unstemmed |
Cuttings of Lippia alba with emphasis on time for seedling formation, substrates and plant growth regulators |
title_sort |
Cuttings of Lippia alba with emphasis on time for seedling formation, substrates and plant growth regulators |
author |
Lima,Cristina B |
author_facet |
Lima,Cristina B Boaventura,Ana C Gomes,Marli M |
author_role |
author |
author2 |
Boaventura,Ana C Gomes,Marli M |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Lima,Cristina B Boaventura,Ana C Gomes,Marli M |
dc.subject.por.fl_str_mv |
Lippia alba propagation IBA rooting. |
topic |
Lippia alba propagation IBA rooting. |
description |
We aimed to establish the period of time required for seedlings formation, as well as to evaluate the effect of substrates and plant growth regulators in cuttings of L. alba. Three experiments were performed, with statistical designs chosen according to each test objectives. Rooting (%), shoot height (cm), longest root length (cm), leaves number, fresh and dry matter masses (g), were analyzed. The absolute rate of shoot and root system growth, together with the relationship between dry mass of roots and shoots were efficient in predicting the period of greatest speed and accumulation of organic matter in plants. The plant growth regulators favored the vegetative performance of seedlings, with better development 30 days after the cuttings containing mineral fertilizers, vermicompost, clay soil and sand commercially known as 'medium sand'. |
publishDate |
2015 |
dc.date.none.fl_str_mv |
2015-06-01 |
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=S0102-05362015000200015 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362015000200015 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S0102-053620150000200015 |
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 |
Associação Brasileira de Horticultura |
publisher.none.fl_str_mv |
Associação Brasileira de Horticultura |
dc.source.none.fl_str_mv |
Horticultura Brasileira v.33 n.2 2015 reponame:Horticultura Brasileira instname:Associação Brasileira de Horticultura (ABH) instacron:ABH |
instname_str |
Associação Brasileira de Horticultura (ABH) |
instacron_str |
ABH |
institution |
ABH |
reponame_str |
Horticultura Brasileira |
collection |
Horticultura Brasileira |
repository.name.fl_str_mv |
Horticultura Brasileira - Associação Brasileira de Horticultura (ABH) |
repository.mail.fl_str_mv |
||hortbras@gmail.com |
_version_ |
1754213082582745088 |