Evaluation of figs mutant selections cv. roxo-de-Valinhos

Detalhes bibliográficos
Autor(a) principal: Fontanetti Rodrigues, Maria Gabriela [UNESP]
Data de Publicação: 2009
Outros Autores: Correa, Luiz de Souza [UNESP], Boliani, Aparecida Conceicao [UNESP]
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://hdl.handle.net/11449/10409
Resumo: The fig (Ficus carica L.), belonging to the Moraceas family, is one of the most important fruit crops, bringing Brazil to the condition of the tenth largest fig producer and exporter in the world. But the culture presents some problems with plant protection, and in Brazil, it is all implanted with an only cultivar, Roxo-de-Valinhos, which produces seedless fruit, not permitting the conventional improvement. In this sense, the genetic improvement by using mutagenic becomes a very important research line, that can greatly contribute to the culture development. Considering this, this study aimed to evaluate selections of fig originated from mutant plants formed by cuttings from buds irradiated with gamma ray and compare them with the main varieties of the culture in commercial plantation. By using plants originated from 5 traditional fig cultivars cuttings and 5 fig mutant selections (formed by cuttings from Roxo-de-Valinhos buds irradiated with gamma ray, in the dose of 30 Gy), spaced by 2.5 x 1.5 m. The experimental layout was a completely randomized block design, with 10 treatments, 3 repetitions and 5 plants per plot. The evaluations are made from the plants vegetative growth as well as the fruit characteristics. Through data analysis, it seems that there is variability between the mutant selections and with the traditional cultivars, and the treatment PI-189 was superior to the standard cultivar Roxo-de-Valinhos on great commercial characteristics importance, such as "number of fruit per plant", "average weight per fruit" and "productivity", having the same traits, showing itself with enormous potential for future studies.
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spelling Evaluation of figs mutant selections cv. roxo-de-ValinhosFicus caricagamma radiationmutationThe fig (Ficus carica L.), belonging to the Moraceas family, is one of the most important fruit crops, bringing Brazil to the condition of the tenth largest fig producer and exporter in the world. But the culture presents some problems with plant protection, and in Brazil, it is all implanted with an only cultivar, Roxo-de-Valinhos, which produces seedless fruit, not permitting the conventional improvement. In this sense, the genetic improvement by using mutagenic becomes a very important research line, that can greatly contribute to the culture development. Considering this, this study aimed to evaluate selections of fig originated from mutant plants formed by cuttings from buds irradiated with gamma ray and compare them with the main varieties of the culture in commercial plantation. By using plants originated from 5 traditional fig cultivars cuttings and 5 fig mutant selections (formed by cuttings from Roxo-de-Valinhos buds irradiated with gamma ray, in the dose of 30 Gy), spaced by 2.5 x 1.5 m. The experimental layout was a completely randomized block design, with 10 treatments, 3 repetitions and 5 plants per plot. The evaluations are made from the plants vegetative growth as well as the fruit characteristics. Through data analysis, it seems that there is variability between the mutant selections and with the traditional cultivars, and the treatment PI-189 was superior to the standard cultivar Roxo-de-Valinhos on great commercial characteristics importance, such as "number of fruit per plant", "average weight per fruit" and "productivity", having the same traits, showing itself with enormous potential for future studies.Univ Estadual Paulista, UNESP, Ilha Solteira, SP, BrazilFEIS UNESP, Depto Fitotecnia Tecnol Alimentos & Socioecon, São Paulo, BrazilUniv Estadual Paulista, UNESP, Ilha Solteira, SP, BrazilFEIS UNESP, Depto Fitotecnia Tecnol Alimentos & Socioecon, São Paulo, BrazilSoc Brasileira FruticulturaUniversidade Estadual Paulista (Unesp)Fontanetti Rodrigues, Maria Gabriela [UNESP]Correa, Luiz de Souza [UNESP]Boliani, Aparecida Conceicao [UNESP]2014-05-20T13:30:39Z2014-05-20T13:30:39Z2009-09-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article771-777Revista Brasileira de Fruticultura. Jaboticabal Sp: Soc Brasileira Fruticultura, v. 31, n. 3, p. 771-777, 2009.0100-2945http://hdl.handle.net/11449/10409WOS:00027110240002062948558349673145774626287660602Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporRevista Brasileira de Fruticultura0.4750,410info:eu-repo/semantics/openAccess2024-07-05T19:08:46Zoai:repositorio.unesp.br:11449/10409Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T21:55:32.083303Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Evaluation of figs mutant selections cv. roxo-de-Valinhos
title Evaluation of figs mutant selections cv. roxo-de-Valinhos
spellingShingle Evaluation of figs mutant selections cv. roxo-de-Valinhos
Fontanetti Rodrigues, Maria Gabriela [UNESP]
Ficus carica
gamma radiation
mutation
title_short Evaluation of figs mutant selections cv. roxo-de-Valinhos
title_full Evaluation of figs mutant selections cv. roxo-de-Valinhos
title_fullStr Evaluation of figs mutant selections cv. roxo-de-Valinhos
title_full_unstemmed Evaluation of figs mutant selections cv. roxo-de-Valinhos
title_sort Evaluation of figs mutant selections cv. roxo-de-Valinhos
author Fontanetti Rodrigues, Maria Gabriela [UNESP]
author_facet Fontanetti Rodrigues, Maria Gabriela [UNESP]
Correa, Luiz de Souza [UNESP]
Boliani, Aparecida Conceicao [UNESP]
author_role author
author2 Correa, Luiz de Souza [UNESP]
Boliani, Aparecida Conceicao [UNESP]
author2_role author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Fontanetti Rodrigues, Maria Gabriela [UNESP]
Correa, Luiz de Souza [UNESP]
Boliani, Aparecida Conceicao [UNESP]
dc.subject.por.fl_str_mv Ficus carica
gamma radiation
mutation
topic Ficus carica
gamma radiation
mutation
description The fig (Ficus carica L.), belonging to the Moraceas family, is one of the most important fruit crops, bringing Brazil to the condition of the tenth largest fig producer and exporter in the world. But the culture presents some problems with plant protection, and in Brazil, it is all implanted with an only cultivar, Roxo-de-Valinhos, which produces seedless fruit, not permitting the conventional improvement. In this sense, the genetic improvement by using mutagenic becomes a very important research line, that can greatly contribute to the culture development. Considering this, this study aimed to evaluate selections of fig originated from mutant plants formed by cuttings from buds irradiated with gamma ray and compare them with the main varieties of the culture in commercial plantation. By using plants originated from 5 traditional fig cultivars cuttings and 5 fig mutant selections (formed by cuttings from Roxo-de-Valinhos buds irradiated with gamma ray, in the dose of 30 Gy), spaced by 2.5 x 1.5 m. The experimental layout was a completely randomized block design, with 10 treatments, 3 repetitions and 5 plants per plot. The evaluations are made from the plants vegetative growth as well as the fruit characteristics. Through data analysis, it seems that there is variability between the mutant selections and with the traditional cultivars, and the treatment PI-189 was superior to the standard cultivar Roxo-de-Valinhos on great commercial characteristics importance, such as "number of fruit per plant", "average weight per fruit" and "productivity", having the same traits, showing itself with enormous potential for future studies.
publishDate 2009
dc.date.none.fl_str_mv 2009-09-01
2014-05-20T13:30:39Z
2014-05-20T13:30:39Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
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format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv Revista Brasileira de Fruticultura. Jaboticabal Sp: Soc Brasileira Fruticultura, v. 31, n. 3, p. 771-777, 2009.
0100-2945
http://hdl.handle.net/11449/10409
WOS:000271102400020
6294855834967314
5774626287660602
identifier_str_mv Revista Brasileira de Fruticultura. Jaboticabal Sp: Soc Brasileira Fruticultura, v. 31, n. 3, p. 771-777, 2009.
0100-2945
WOS:000271102400020
6294855834967314
5774626287660602
url http://hdl.handle.net/11449/10409
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dc.publisher.none.fl_str_mv Soc Brasileira Fruticultura
publisher.none.fl_str_mv Soc Brasileira Fruticultura
dc.source.none.fl_str_mv Web of Science
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
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