Effects of ALC, OGC, HP alleles and heterosis on tomato production characteristics
Autor(a) principal: | |
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Data de Publicação: | 2008 |
Outros Autores: | , , , |
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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Acta Scientiarum. Agronomy (Online) |
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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 |