Effect of seeding depth on the emergence of tomato (Lycopersicon esculentum Mill.) seedlings

Detalhes bibliográficos
Autor(a) principal: Tillmann, M.A.A.
Data de Publicação: 1994
Outros Autores: Piana, Z., Cavariani, C., Minami, K.
Tipo de documento: Artigo
Idioma: por
Título da fonte: Scientia Agrícola (Online)
Texto Completo: https://www.revistas.usp.br/sa/article/view/20193
Resumo: The effect of seeding depth on the emergence of tomato (Lycopersicon esculentum Mill.) seedlings variety Tropic was tested for 0.5; 1.5; 2.5; 3.5; 4.5, and 5.5 cm depth of seeding in soil and sand medium, at a 3:1 ratio with a constant water content around 70% of field capacity. The experimental design was totally randomized with four replications of 50 seeds per treatment, quantifying the depth effects by determining the emergence time and percentage of the final stand. The results showed that the 1.5 cm seeding depth provided an emergence time and a final stand significantly higher than the others, thus being considered as ideal for tomato seeding.
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spelling Effect of seeding depth on the emergence of tomato (Lycopersicon esculentum Mill.) seedlings Efeito da profundidade de semeadura na emergência de plântulas de tomate (Lycopersicon esculentum Mill.) tomatoLycopersicon esculentum Mill.seedsdepthemergencetomateLycopersicon esculentum Mill.profundidadeemergência The effect of seeding depth on the emergence of tomato (Lycopersicon esculentum Mill.) seedlings variety Tropic was tested for 0.5; 1.5; 2.5; 3.5; 4.5, and 5.5 cm depth of seeding in soil and sand medium, at a 3:1 ratio with a constant water content around 70% of field capacity. The experimental design was totally randomized with four replications of 50 seeds per treatment, quantifying the depth effects by determining the emergence time and percentage of the final stand. The results showed that the 1.5 cm seeding depth provided an emergence time and a final stand significantly higher than the others, thus being considered as ideal for tomato seeding. Com o objetivo de avaliar o efeito da profundidade de semeadura na emergência de plântulas de tomate (Lycopersicon esculentum Mill.), utilizou-se sementes da cultivar Tropic à profundidade de 0,5; 1,5; 2,5; 3,5; 4.5 e 5,5 cm em substrato solo e areia na proporção de 3:1, mantendo-se constante o teor de água do mesmo em 70% da capacidade de campo. O delineamento experimental empregado foi inteiramente casualizado com quatro repetições de 50 sementes por tratamento, quantificando-se os efeitos das profundidades através das determinações de índice e velocidade de emergência e estande final em porcentagem. Os resultados revelaram que a profundidade de semeadura de 1,5 cm proporcionou índice de velocidade de emergência e estande final, significativamente superiores às demais, razão por que pode ser considerada como a mais indicada à semeadura de tomate. Universidade de São Paulo. Escola Superior de Agricultura Luiz de Queiroz1994-08-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://www.revistas.usp.br/sa/article/view/2019310.1590/S0103-90161994000200010Scientia Agricola; v. 51 n. 2 (1994); 260-263Scientia Agricola; Vol. 51 No. 2 (1994); 260-263Scientia Agricola; Vol. 51 Núm. 2 (1994); 260-2631678-992X0103-9016reponame:Scientia Agrícola (Online)instname:Universidade de São Paulo (USP)instacron:USPporhttps://www.revistas.usp.br/sa/article/view/20193/22310Copyright (c) 2015 Scientia Agricolainfo:eu-repo/semantics/openAccessTillmann, M.A.A.Piana, Z.Cavariani, C.Minami, K.2015-07-07T11:18:22Zoai:revistas.usp.br:article/20193Revistahttp://revistas.usp.br/sa/indexPUBhttps://old.scielo.br/oai/scielo-oai.phpscientia@usp.br||alleoni@usp.br1678-992X0103-9016opendoar:2015-07-07T11:18:22Scientia Agrícola (Online) - Universidade de São Paulo (USP)false
dc.title.none.fl_str_mv Effect of seeding depth on the emergence of tomato (Lycopersicon esculentum Mill.) seedlings
Efeito da profundidade de semeadura na emergência de plântulas de tomate (Lycopersicon esculentum Mill.)
title Effect of seeding depth on the emergence of tomato (Lycopersicon esculentum Mill.) seedlings
spellingShingle Effect of seeding depth on the emergence of tomato (Lycopersicon esculentum Mill.) seedlings
Tillmann, M.A.A.
tomato
Lycopersicon esculentum Mill.
seeds
depth
emergence
tomate
Lycopersicon esculentum Mill.
profundidade
emergência
title_short Effect of seeding depth on the emergence of tomato (Lycopersicon esculentum Mill.) seedlings
title_full Effect of seeding depth on the emergence of tomato (Lycopersicon esculentum Mill.) seedlings
title_fullStr Effect of seeding depth on the emergence of tomato (Lycopersicon esculentum Mill.) seedlings
title_full_unstemmed Effect of seeding depth on the emergence of tomato (Lycopersicon esculentum Mill.) seedlings
title_sort Effect of seeding depth on the emergence of tomato (Lycopersicon esculentum Mill.) seedlings
author Tillmann, M.A.A.
author_facet Tillmann, M.A.A.
Piana, Z.
Cavariani, C.
Minami, K.
author_role author
author2 Piana, Z.
Cavariani, C.
Minami, K.
author2_role author
author
author
dc.contributor.author.fl_str_mv Tillmann, M.A.A.
Piana, Z.
Cavariani, C.
Minami, K.
dc.subject.por.fl_str_mv tomato
Lycopersicon esculentum Mill.
seeds
depth
emergence
tomate
Lycopersicon esculentum Mill.
profundidade
emergência
topic tomato
Lycopersicon esculentum Mill.
seeds
depth
emergence
tomate
Lycopersicon esculentum Mill.
profundidade
emergência
description The effect of seeding depth on the emergence of tomato (Lycopersicon esculentum Mill.) seedlings variety Tropic was tested for 0.5; 1.5; 2.5; 3.5; 4.5, and 5.5 cm depth of seeding in soil and sand medium, at a 3:1 ratio with a constant water content around 70% of field capacity. The experimental design was totally randomized with four replications of 50 seeds per treatment, quantifying the depth effects by determining the emergence time and percentage of the final stand. The results showed that the 1.5 cm seeding depth provided an emergence time and a final stand significantly higher than the others, thus being considered as ideal for tomato seeding.
publishDate 1994
dc.date.none.fl_str_mv 1994-08-01
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://www.revistas.usp.br/sa/article/view/20193
10.1590/S0103-90161994000200010
url https://www.revistas.usp.br/sa/article/view/20193
identifier_str_mv 10.1590/S0103-90161994000200010
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://www.revistas.usp.br/sa/article/view/20193/22310
dc.rights.driver.fl_str_mv Copyright (c) 2015 Scientia Agricola
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2015 Scientia Agricola
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade de São Paulo. Escola Superior de Agricultura Luiz de Queiroz
publisher.none.fl_str_mv Universidade de São Paulo. Escola Superior de Agricultura Luiz de Queiroz
dc.source.none.fl_str_mv Scientia Agricola; v. 51 n. 2 (1994); 260-263
Scientia Agricola; Vol. 51 No. 2 (1994); 260-263
Scientia Agricola; Vol. 51 Núm. 2 (1994); 260-263
1678-992X
0103-9016
reponame:Scientia Agrícola (Online)
instname:Universidade de São Paulo (USP)
instacron:USP
instname_str Universidade de São Paulo (USP)
instacron_str USP
institution USP
reponame_str Scientia Agrícola (Online)
collection Scientia Agrícola (Online)
repository.name.fl_str_mv Scientia Agrícola (Online) - Universidade de São Paulo (USP)
repository.mail.fl_str_mv scientia@usp.br||alleoni@usp.br
_version_ 1787713251513991168

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