Effects of ALC, OGC, HP alleles and heterosis on tomato production characteristics

Detalhes bibliográficos
Autor(a) principal: de Freitas, Joelson Andre
Data de Publicação: 2008
Outros Autores: Maluf, Wilson Roberto, Azevedo, Sebastião Márcio de, Braga, Renato de Souza, Gomes, Luiz Antônio Augusto
Tipo de documento: Artigo
Idioma: por
Título da fonte: Acta Scientiarum. Agronomy (Online)
Texto Completo: http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/4254
Resumo: A group of 28 tomato genotypes including alc+/alc hybrids and alc+/alc+ lines were grown in a greenhouse, in a completely randomized block design with three replications and ten plants per plot, to study the effect of alc, ogc and hp alleles and heterosis on the following tomato production characteristics: number of bunches per plant, number of fruits per bunch, number of commercial fruit per bunch, early production of commercial fruits, total production of fruits, production of commercial fruits, mean weight of fruits and mean weight of commercial fruits. It was concluded that alc, ogc and hp alleles did not influence these characteristics and that the positive heterosis for number of fruits may compensate the absence or lower heterosis for the mean weight of fruits.
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spelling Effects of ALC, OGC, HP alleles and heterosis on tomato production characteristicsEfeito dos alelos ALC, OGC, HP e heterose em características de produção do tomateirohíbridosalcobaçaold gold crimsonhigh pigment5.01.00.00-9 AgronomiaA group of 28 tomato genotypes including alc+/alc hybrids and alc+/alc+ lines were grown in a greenhouse, in a completely randomized block design with three replications and ten plants per plot, to study the effect of alc, ogc and hp alleles and heterosis on the following tomato production characteristics: number of bunches per plant, number of fruits per bunch, number of commercial fruit per bunch, early production of commercial fruits, total production of fruits, production of commercial fruits, mean weight of fruits and mean weight of commercial fruits. It was concluded that alc, ogc and hp alleles did not influence these characteristics and that the positive heterosis for number of fruits may compensate the absence or lower heterosis for the mean weight of fruits.Um conjunto de 28 genótipos de tomateiro, envolvendo híbridos alc+/alc e linhagens normais alc+/alc+, foram cultivados sob estufa plástica, em blocos completos casualizados com 3 repetições e 10 plantas por parcela, a fim de se estudar o efeito dos alelos alc, ogc, hp e a heterose, para as seguintes características de produção do tomateiro: número de cachos por planta, número de frutos por cacho, número de frutos comerciais por cacho, produção precoce de frutos comerciais, produção total de frutos, produção de frutos comerciais, peso médio de frutos e peso médio de frutos comerciais. Verificou-se que os alelos alc, ogc e hp não têm efeitos sobre as características avaliadas e que a heterose positiva para número de frutos pode compensar a ausência ou menor heterose para peso médio de frutos.Universidade Estadual de Maringá2008-07-14info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/425410.4025/actasciagron.v21i0.4254Acta Scientiarum. Agronomy; Vol 21 (1999); 439-446Acta Scientiarum. Agronomy; v. 21 (1999); 439-4461807-86211679-9275reponame:Acta Scientiarum. Agronomy (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMporhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/4254/2930de Freitas, Joelson AndreMaluf, Wilson RobertoAzevedo, Sebastião Márcio deBraga, Renato de SouzaGomes, Luiz Antônio Augustoinfo:eu-repo/semantics/openAccess2022-11-23T18:38:03Zoai:periodicos.uem.br/ojs:article/4254Revistahttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgronPUBhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/oaiactaagron@uem.br||actaagron@uem.br|| edamasio@uem.br1807-86211679-9275opendoar:2022-11-23T18:38:03Acta Scientiarum. Agronomy (Online) - Universidade Estadual de Maringá (UEM)false
dc.title.none.fl_str_mv Effects of ALC, OGC, HP alleles and heterosis on tomato production characteristics
Efeito dos alelos ALC, OGC, HP e heterose em características de produção do tomateiro
title Effects of ALC, OGC, HP alleles and heterosis on tomato production characteristics
spellingShingle Effects of ALC, OGC, HP alleles and heterosis on tomato production characteristics
de Freitas, Joelson Andre
híbridos
alcobaça
old gold crimson
high pigment
5.01.00.00-9 Agronomia
title_short Effects of ALC, OGC, HP alleles and heterosis on tomato production characteristics
title_full Effects of ALC, OGC, HP alleles and heterosis on tomato production characteristics
title_fullStr Effects of ALC, OGC, HP alleles and heterosis on tomato production characteristics
title_full_unstemmed Effects of ALC, OGC, HP alleles and heterosis on tomato production characteristics
title_sort Effects of ALC, OGC, HP alleles and heterosis on tomato production characteristics
author de Freitas, Joelson Andre
author_facet de Freitas, Joelson Andre
Maluf, Wilson Roberto
Azevedo, Sebastião Márcio de
Braga, Renato de Souza
Gomes, Luiz Antônio Augusto
author_role author
author2 Maluf, Wilson Roberto
Azevedo, Sebastião Márcio de
Braga, Renato de Souza
Gomes, Luiz Antônio Augusto
author2_role author
author
author
author
dc.contributor.author.fl_str_mv de Freitas, Joelson Andre
Maluf, Wilson Roberto
Azevedo, Sebastião Márcio de
Braga, Renato de Souza
Gomes, Luiz Antônio Augusto
dc.subject.por.fl_str_mv híbridos
alcobaça
old gold crimson
high pigment
5.01.00.00-9 Agronomia
topic híbridos
alcobaça
old gold crimson
high pigment
5.01.00.00-9 Agronomia
description A group of 28 tomato genotypes including alc+/alc hybrids and alc+/alc+ lines were grown in a greenhouse, in a completely randomized block design with three replications and ten plants per plot, to study the effect of alc, ogc and hp alleles and heterosis on the following tomato production characteristics: number of bunches per plant, number of fruits per bunch, number of commercial fruit per bunch, early production of commercial fruits, total production of fruits, production of commercial fruits, mean weight of fruits and mean weight of commercial fruits. It was concluded that alc, ogc and hp alleles did not influence these characteristics and that the positive heterosis for number of fruits may compensate the absence or lower heterosis for the mean weight of fruits.
publishDate 2008
dc.date.none.fl_str_mv 2008-07-14
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 http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/4254
10.4025/actasciagron.v21i0.4254
url http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/4254
identifier_str_mv 10.4025/actasciagron.v21i0.4254
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/4254/2930
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Estadual de Maringá
publisher.none.fl_str_mv Universidade Estadual de Maringá
dc.source.none.fl_str_mv Acta Scientiarum. Agronomy; Vol 21 (1999); 439-446
Acta Scientiarum. Agronomy; v. 21 (1999); 439-446
1807-8621
1679-9275
reponame:Acta Scientiarum. Agronomy (Online)
instname:Universidade Estadual de Maringá (UEM)
instacron:UEM
instname_str Universidade Estadual de Maringá (UEM)
instacron_str UEM
institution UEM
reponame_str Acta Scientiarum. Agronomy (Online)
collection Acta Scientiarum. Agronomy (Online)
repository.name.fl_str_mv Acta Scientiarum. Agronomy (Online) - Universidade Estadual de Maringá (UEM)
repository.mail.fl_str_mv actaagron@uem.br||actaagron@uem.br|| edamasio@uem.br
_version_ 1799305906493587456

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