Different tray cell volumes for lettuce grown in conventional and hydroponic system

Detalhes bibliográficos
Autor(a) principal: Ceccherini,Guilherme José
Data de Publicação: 2020
Outros Autores: Lima,Tiago José Leme de, Sala,Fernando César
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Ciência Rural
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782020000100205
Resumo: ABSTRACT: Nowadays, an important economic movement is involved in the improvement of polyethylene trays for the production of seedlings, being developed with different volumes, numbers and cell formats in an each culture-specific manner. The objective of the present study was to evaluate the performance of curly lettuce originated from seedlings from trays with different volumes, through the comparison between conventional and hydroponic-NFT cultivation. Five volumes of trays (10, 20, 30, 40 and 50 cm³ of cell-1) were tested in conventional and hydroponic cultivation, from February to March 2016. For the purpose of comparison, the plants were evaluated through the characteristics of height, circumference, stem diameter, number of leaves, fresh shoot mass and productivity. The use of volumes greater than 10 cm³ showed higher precocity in both cultivation systems, with hydroponic cultivation being more precocious and productive when compared to conventional cultivation.
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spelling Different tray cell volumes for lettuce grown in conventional and hydroponic systemLactuca sativa L.seedlingcomparativefieldhydroponic.ABSTRACT: Nowadays, an important economic movement is involved in the improvement of polyethylene trays for the production of seedlings, being developed with different volumes, numbers and cell formats in an each culture-specific manner. The objective of the present study was to evaluate the performance of curly lettuce originated from seedlings from trays with different volumes, through the comparison between conventional and hydroponic-NFT cultivation. Five volumes of trays (10, 20, 30, 40 and 50 cm³ of cell-1) were tested in conventional and hydroponic cultivation, from February to March 2016. For the purpose of comparison, the plants were evaluated through the characteristics of height, circumference, stem diameter, number of leaves, fresh shoot mass and productivity. The use of volumes greater than 10 cm³ showed higher precocity in both cultivation systems, with hydroponic cultivation being more precocious and productive when compared to conventional cultivation.Universidade Federal de Santa Maria2020-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782020000100205Ciência Rural v.50 n.1 2020reponame:Ciência Ruralinstname:Universidade Federal de Santa Maria (UFSM)instacron:UFSM10.1590/0103-8478cr20190491info:eu-repo/semantics/openAccessCeccherini,Guilherme JoséLima,Tiago José Leme deSala,Fernando Césareng2020-01-31T00:00:00ZRevista
dc.title.none.fl_str_mv Different tray cell volumes for lettuce grown in conventional and hydroponic system
title Different tray cell volumes for lettuce grown in conventional and hydroponic system
spellingShingle Different tray cell volumes for lettuce grown in conventional and hydroponic system
Ceccherini,Guilherme José
Lactuca sativa L.
seedling
comparative
field
hydroponic.
title_short Different tray cell volumes for lettuce grown in conventional and hydroponic system
title_full Different tray cell volumes for lettuce grown in conventional and hydroponic system
title_fullStr Different tray cell volumes for lettuce grown in conventional and hydroponic system
title_full_unstemmed Different tray cell volumes for lettuce grown in conventional and hydroponic system
title_sort Different tray cell volumes for lettuce grown in conventional and hydroponic system
author Ceccherini,Guilherme José
author_facet Ceccherini,Guilherme José
Lima,Tiago José Leme de
Sala,Fernando César
author_role author
author2 Lima,Tiago José Leme de
Sala,Fernando César
author2_role author
author
dc.contributor.author.fl_str_mv Ceccherini,Guilherme José
Lima,Tiago José Leme de
Sala,Fernando César
dc.subject.por.fl_str_mv Lactuca sativa L.
seedling
comparative
field
hydroponic.
topic Lactuca sativa L.
seedling
comparative
field
hydroponic.
description ABSTRACT: Nowadays, an important economic movement is involved in the improvement of polyethylene trays for the production of seedlings, being developed with different volumes, numbers and cell formats in an each culture-specific manner. The objective of the present study was to evaluate the performance of curly lettuce originated from seedlings from trays with different volumes, through the comparison between conventional and hydroponic-NFT cultivation. Five volumes of trays (10, 20, 30, 40 and 50 cm³ of cell-1) were tested in conventional and hydroponic cultivation, from February to March 2016. For the purpose of comparison, the plants were evaluated through the characteristics of height, circumference, stem diameter, number of leaves, fresh shoot mass and productivity. The use of volumes greater than 10 cm³ showed higher precocity in both cultivation systems, with hydroponic cultivation being more precocious and productive when compared to conventional cultivation.
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=S0103-84782020000100205
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782020000100205
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/0103-8478cr20190491
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 Universidade Federal de Santa Maria
publisher.none.fl_str_mv Universidade Federal de Santa Maria
dc.source.none.fl_str_mv Ciência Rural v.50 n.1 2020
reponame:Ciência Rural
instname:Universidade Federal de Santa Maria (UFSM)
instacron:UFSM
instname_str Universidade Federal de Santa Maria (UFSM)
instacron_str UFSM
institution UFSM
reponame_str Ciência Rural
collection Ciência Rural
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1749140554347708416

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