Substrates and Container Size on Quality of Peltophorum dubium Seedlings

Detalhes bibliográficos
Autor(a) principal: Silva,Rodrigo Ferreira da
Data de Publicação: 2020
Outros Autores: Marco,Rudinei De, Welter,Paola Daiane, Viel,Patricia, Ros,Clovis Orlando da
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Floresta e Ambiente
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-80872020000300101
Resumo: Abstract This study aims to evaluate the effect of substrates and container content on growth and quality of Peltophorum dubium seedlings. The design was completely randomized in a factorial arrangement (2 × 9), with two containers sizes (125 cm3 and 280 cm3) and nine substrates formulated from the mixture of subsoil (S), vermicompost (V) and commercial substrate (CS), in the following proportions (v:v): S100, V100, CS100, S75 + V25, S50 + V50, S25 + V75, CS75 + V25, CS50 + V50 and CS25 + V75, with nine replicates. We assessed seedling height, stem diameter, root and shoot dry matter, height/shoot dry matter ratio; Dickson quality index; and percentages of nitrogen, phosphorous and potassium in the shoot. The use of the 125 cm3 dibble tube containing 100% vermicompost allowed for higher quality of Peltophorum dubium seedlings.
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spelling Substrates and Container Size on Quality of Peltophorum dubium Seedlingsnative speciesvermicompostcommercial substrateAbstract This study aims to evaluate the effect of substrates and container content on growth and quality of Peltophorum dubium seedlings. The design was completely randomized in a factorial arrangement (2 × 9), with two containers sizes (125 cm3 and 280 cm3) and nine substrates formulated from the mixture of subsoil (S), vermicompost (V) and commercial substrate (CS), in the following proportions (v:v): S100, V100, CS100, S75 + V25, S50 + V50, S25 + V75, CS75 + V25, CS50 + V50 and CS25 + V75, with nine replicates. We assessed seedling height, stem diameter, root and shoot dry matter, height/shoot dry matter ratio; Dickson quality index; and percentages of nitrogen, phosphorous and potassium in the shoot. The use of the 125 cm3 dibble tube containing 100% vermicompost allowed for higher quality of Peltophorum dubium seedlings.Instituto de Florestas da Universidade Federal Rural do Rio de Janeiro2020-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-80872020000300101Floresta e Ambiente v.27 n.3 2020reponame:Floresta e Ambienteinstname:Universidade Federal do Rio de Janeiro (UFRJ)instacron:UFRJ10.1590/2179-8087.105217info:eu-repo/semantics/openAccessSilva,Rodrigo Ferreira daMarco,Rudinei DeWelter,Paola DaianeViel,PatriciaRos,Clovis Orlando daeng2020-08-05T00:00:00Zoai:scielo:S2179-80872020000300101Revistahttps://www.floram.org/PUBhttps://old.scielo.br/oai/scielo-oai.phpfloramjournal@gmail.com||floram@ufrrj.br||2179-80871415-0980opendoar:2020-08-05T00:00Floresta e Ambiente - Universidade Federal do Rio de Janeiro (UFRJ)false
dc.title.none.fl_str_mv Substrates and Container Size on Quality of Peltophorum dubium Seedlings
title Substrates and Container Size on Quality of Peltophorum dubium Seedlings
spellingShingle Substrates and Container Size on Quality of Peltophorum dubium Seedlings
Silva,Rodrigo Ferreira da
native species
vermicompost
commercial substrate
title_short Substrates and Container Size on Quality of Peltophorum dubium Seedlings
title_full Substrates and Container Size on Quality of Peltophorum dubium Seedlings
title_fullStr Substrates and Container Size on Quality of Peltophorum dubium Seedlings
title_full_unstemmed Substrates and Container Size on Quality of Peltophorum dubium Seedlings
title_sort Substrates and Container Size on Quality of Peltophorum dubium Seedlings
author Silva,Rodrigo Ferreira da
author_facet Silva,Rodrigo Ferreira da
Marco,Rudinei De
Welter,Paola Daiane
Viel,Patricia
Ros,Clovis Orlando da
author_role author
author2 Marco,Rudinei De
Welter,Paola Daiane
Viel,Patricia
Ros,Clovis Orlando da
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Silva,Rodrigo Ferreira da
Marco,Rudinei De
Welter,Paola Daiane
Viel,Patricia
Ros,Clovis Orlando da
dc.subject.por.fl_str_mv native species
vermicompost
commercial substrate
topic native species
vermicompost
commercial substrate
description Abstract This study aims to evaluate the effect of substrates and container content on growth and quality of Peltophorum dubium seedlings. The design was completely randomized in a factorial arrangement (2 × 9), with two containers sizes (125 cm3 and 280 cm3) and nine substrates formulated from the mixture of subsoil (S), vermicompost (V) and commercial substrate (CS), in the following proportions (v:v): S100, V100, CS100, S75 + V25, S50 + V50, S25 + V75, CS75 + V25, CS50 + V50 and CS25 + V75, with nine replicates. We assessed seedling height, stem diameter, root and shoot dry matter, height/shoot dry matter ratio; Dickson quality index; and percentages of nitrogen, phosphorous and potassium in the shoot. The use of the 125 cm3 dibble tube containing 100% vermicompost allowed for higher quality of Peltophorum dubium seedlings.
publishDate 2020
dc.date.none.fl_str_mv 2020-01-01
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=S2179-80872020000300101
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-80872020000300101
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/2179-8087.105217
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.27 n.3 2020
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||
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