Seed Germination and Seedling Vigor of Magonia pubescens

Detalhes bibliográficos
Autor(a) principal: Arantes,Cárita Rodrigues de Aquino
Data de Publicação: 2019
Outros Autores: Fava,Carmen Lúcia Ferreira, Camili,Elisangela Clarete, Scaramuzza,Walcylene Lacerda Matos Pereira
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Floresta e Ambiente
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-80872019000400114
Resumo: ABSTRACT The timbó (Magonia pubescens A. St.-Hil.) is a tree species of the family Sapindaceae occurring naturally in the Cerrados of Central Brazil. The objective of this study is to verify the influence of seed size, pre-soaking time in water and seedling production containers in the development of timbó seedlings. The experiment was completely randomized with a 2 × 3 × 2 factorial design (two seed sizes, three pre-soaking times in water and two seedling production containers) with four replicates composed of six containers, each containing one seed. Large seeds presented a better germination and a greater expressiveness of the characteristics evaluated in seedlings. The pre-soaking of seeds did not interfere with the final percentage of germination. However, it accelerated the germination process, favoring the formation of normal seedlings. The polyethylene bag favored base diameter, length and root fresh matter.
id UFRJ-3_0d7b6db353a8aeae23c56f1f075ab3c9
oai_identifier_str oai:scielo:S2179-80872019000400114
network_acronym_str UFRJ-3
network_name_str Floresta e Ambiente
repository_id_str
spelling Seed Germination and Seedling Vigor of Magonia pubescensSapindaceaespecies of natural occurrencenative plantABSTRACT The timbó (Magonia pubescens A. St.-Hil.) is a tree species of the family Sapindaceae occurring naturally in the Cerrados of Central Brazil. The objective of this study is to verify the influence of seed size, pre-soaking time in water and seedling production containers in the development of timbó seedlings. The experiment was completely randomized with a 2 × 3 × 2 factorial design (two seed sizes, three pre-soaking times in water and two seedling production containers) with four replicates composed of six containers, each containing one seed. Large seeds presented a better germination and a greater expressiveness of the characteristics evaluated in seedlings. The pre-soaking of seeds did not interfere with the final percentage of germination. However, it accelerated the germination process, favoring the formation of normal seedlings. The polyethylene bag favored base diameter, length and root fresh matter.Instituto de Florestas da Universidade Federal Rural do Rio de Janeiro2019-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-80872019000400114Floresta e Ambiente v.26 n.4 2019reponame:Floresta e Ambienteinstname:Universidade Federal do Rio de Janeiro (UFRJ)instacron:UFRJ10.1590/2179-8087.046716info:eu-repo/semantics/openAccessArantes,Cárita Rodrigues de AquinoFava,Carmen Lúcia FerreiraCamili,Elisangela ClareteScaramuzza,Walcylene Lacerda Matos Pereiraeng2019-07-24T00:00:00Zoai:scielo:S2179-80872019000400114Revistahttps://www.floram.org/PUBhttps://old.scielo.br/oai/scielo-oai.phpfloramjournal@gmail.com||floram@ufrrj.br||2179-80871415-0980opendoar:2019-07-24T00:00Floresta e Ambiente - Universidade Federal do Rio de Janeiro (UFRJ)false
dc.title.none.fl_str_mv Seed Germination and Seedling Vigor of Magonia pubescens
title Seed Germination and Seedling Vigor of Magonia pubescens
spellingShingle Seed Germination and Seedling Vigor of Magonia pubescens
Arantes,Cárita Rodrigues de Aquino
Sapindaceae
species of natural occurrence
native plant
title_short Seed Germination and Seedling Vigor of Magonia pubescens
title_full Seed Germination and Seedling Vigor of Magonia pubescens
title_fullStr Seed Germination and Seedling Vigor of Magonia pubescens
title_full_unstemmed Seed Germination and Seedling Vigor of Magonia pubescens
title_sort Seed Germination and Seedling Vigor of Magonia pubescens
author Arantes,Cárita Rodrigues de Aquino
author_facet Arantes,Cárita Rodrigues de Aquino
Fava,Carmen Lúcia Ferreira
Camili,Elisangela Clarete
Scaramuzza,Walcylene Lacerda Matos Pereira
author_role author
author2 Fava,Carmen Lúcia Ferreira
Camili,Elisangela Clarete
Scaramuzza,Walcylene Lacerda Matos Pereira
author2_role author
author
author
dc.contributor.author.fl_str_mv Arantes,Cárita Rodrigues de Aquino
Fava,Carmen Lúcia Ferreira
Camili,Elisangela Clarete
Scaramuzza,Walcylene Lacerda Matos Pereira
dc.subject.por.fl_str_mv Sapindaceae
species of natural occurrence
native plant
topic Sapindaceae
species of natural occurrence
native plant
description ABSTRACT The timbó (Magonia pubescens A. St.-Hil.) is a tree species of the family Sapindaceae occurring naturally in the Cerrados of Central Brazil. The objective of this study is to verify the influence of seed size, pre-soaking time in water and seedling production containers in the development of timbó seedlings. The experiment was completely randomized with a 2 × 3 × 2 factorial design (two seed sizes, three pre-soaking times in water and two seedling production containers) with four replicates composed of six containers, each containing one seed. Large seeds presented a better germination and a greater expressiveness of the characteristics evaluated in seedlings. The pre-soaking of seeds did not interfere with the final percentage of germination. However, it accelerated the germination process, favoring the formation of normal seedlings. The polyethylene bag favored base diameter, length and root fresh matter.
publishDate 2019
dc.date.none.fl_str_mv 2019-01-01
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=S2179-80872019000400114
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-80872019000400114
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/2179-8087.046716
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 Instituto de Florestas da Universidade Federal Rural do Rio de Janeiro
publisher.none.fl_str_mv Instituto de Florestas da Universidade Federal Rural do Rio de Janeiro
dc.source.none.fl_str_mv Floresta e Ambiente v.26 n.4 2019
reponame:Floresta e Ambiente
instname:Universidade Federal do Rio de Janeiro (UFRJ)
instacron:UFRJ
instname_str Universidade Federal do Rio de Janeiro (UFRJ)
instacron_str UFRJ
institution UFRJ
reponame_str Floresta e Ambiente
collection Floresta e Ambiente
repository.name.fl_str_mv Floresta e Ambiente - Universidade Federal do Rio de Janeiro (UFRJ)
repository.mail.fl_str_mv floramjournal@gmail.com||floram@ufrrj.br||
_version_ 1750128142891089920

Registros relacionados