Genotypic selection of multispecific hybrids obtained through crosses between commercial Passiflora edulis and wild passiflora species
Autor(a) principal: | |
---|---|
Data de Publicação: | 2021 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Revista brasileira de fruticultura (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452021000100802 |
Resumo: | Abstract The interspecific introgression of resistance genes to diseases in commercial varieties through interspecific crosses has been adopted as a strategy in breeding programs of sour passion fruit. This work aimed to evaluate 11 progenies of multispecific hybrids obtained from crosses involving seven Passiflora species, in addition to four commercial cultivars, using the REML/BLUP method. The experiment was carried out as a randomized block design with six repetitions and three plants per plot. Ten fruit traits were evaluated. The additive, multiplicative, and sum of ranks indexes were applied to determine the most appropriate selective strategy in the simultaneous increase of fruit weight, number of fruits, and yield. Plants from the 325 x VAO progeny showed a lower bacterial defoliation index and better means predicted for the traits number of fruits and productivity. The progenies 325 x LD4, PL3 x LD4, and the controls CSB-Marília and BRS-Gigante Amarelo showed plants with better-predicted means for traits related to fruit quality. The genetic gains demonstrated good prospects for the use of wild species in sour passion fruit genetic breeding. |
id |
SBFRU-1_e74ecba6421bf9ae8371e8a6d38f5040 |
---|---|
oai_identifier_str |
oai:scielo:S0100-29452021000100802 |
network_acronym_str |
SBFRU-1 |
network_name_str |
Revista brasileira de fruticultura (Online) |
repository_id_str |
|
spelling |
Genotypic selection of multispecific hybrids obtained through crosses between commercial Passiflora edulis and wild passiflora speciesPassion fruitgenetic breedinggenetic gainplant selectionAbstract The interspecific introgression of resistance genes to diseases in commercial varieties through interspecific crosses has been adopted as a strategy in breeding programs of sour passion fruit. This work aimed to evaluate 11 progenies of multispecific hybrids obtained from crosses involving seven Passiflora species, in addition to four commercial cultivars, using the REML/BLUP method. The experiment was carried out as a randomized block design with six repetitions and three plants per plot. Ten fruit traits were evaluated. The additive, multiplicative, and sum of ranks indexes were applied to determine the most appropriate selective strategy in the simultaneous increase of fruit weight, number of fruits, and yield. Plants from the 325 x VAO progeny showed a lower bacterial defoliation index and better means predicted for the traits number of fruits and productivity. The progenies 325 x LD4, PL3 x LD4, and the controls CSB-Marília and BRS-Gigante Amarelo showed plants with better-predicted means for traits related to fruit quality. The genetic gains demonstrated good prospects for the use of wild species in sour passion fruit genetic breeding.Sociedade Brasileira de Fruticultura2021-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452021000100802Revista Brasileira de Fruticultura v.43 n.1 2021reponame:Revista brasileira de fruticultura (Online)instname:Sociedade Brasileira de Fruticultura (SBF)instacron:SBFRU10.1590/0100-29452021963info:eu-repo/semantics/openAccessGrisi,Mara Cecília de MattosJunqueira,Nilton Tadeu VilelaConceição,Leo Duc Haa Carson Schwartzhaupt daFaleiro,Fábio GelapeBraga,Marcelo FidelesVilela,Michelle Souzaeng2021-03-18T00:00:00Zoai:scielo:S0100-29452021000100802Revistahttp://www.scielo.br/rbfhttps://old.scielo.br/oai/scielo-oai.phprbf@fcav.unesp.br||http://rbf.org.br/1806-99670100-2945opendoar:2021-03-18T00:00Revista brasileira de fruticultura (Online) - Sociedade Brasileira de Fruticultura (SBF)false |
dc.title.none.fl_str_mv |
Genotypic selection of multispecific hybrids obtained through crosses between commercial Passiflora edulis and wild passiflora species |
title |
Genotypic selection of multispecific hybrids obtained through crosses between commercial Passiflora edulis and wild passiflora species |
spellingShingle |
Genotypic selection of multispecific hybrids obtained through crosses between commercial Passiflora edulis and wild passiflora species Grisi,Mara Cecília de Mattos Passion fruit genetic breeding genetic gain plant selection |
title_short |
Genotypic selection of multispecific hybrids obtained through crosses between commercial Passiflora edulis and wild passiflora species |
title_full |
Genotypic selection of multispecific hybrids obtained through crosses between commercial Passiflora edulis and wild passiflora species |
title_fullStr |
Genotypic selection of multispecific hybrids obtained through crosses between commercial Passiflora edulis and wild passiflora species |
title_full_unstemmed |
Genotypic selection of multispecific hybrids obtained through crosses between commercial Passiflora edulis and wild passiflora species |
title_sort |
Genotypic selection of multispecific hybrids obtained through crosses between commercial Passiflora edulis and wild passiflora species |
author |
Grisi,Mara Cecília de Mattos |
author_facet |
Grisi,Mara Cecília de Mattos Junqueira,Nilton Tadeu Vilela Conceição,Leo Duc Haa Carson Schwartzhaupt da Faleiro,Fábio Gelape Braga,Marcelo Fideles Vilela,Michelle Souza |
author_role |
author |
author2 |
Junqueira,Nilton Tadeu Vilela Conceição,Leo Duc Haa Carson Schwartzhaupt da Faleiro,Fábio Gelape Braga,Marcelo Fideles Vilela,Michelle Souza |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Grisi,Mara Cecília de Mattos Junqueira,Nilton Tadeu Vilela Conceição,Leo Duc Haa Carson Schwartzhaupt da Faleiro,Fábio Gelape Braga,Marcelo Fideles Vilela,Michelle Souza |
dc.subject.por.fl_str_mv |
Passion fruit genetic breeding genetic gain plant selection |
topic |
Passion fruit genetic breeding genetic gain plant selection |
description |
Abstract The interspecific introgression of resistance genes to diseases in commercial varieties through interspecific crosses has been adopted as a strategy in breeding programs of sour passion fruit. This work aimed to evaluate 11 progenies of multispecific hybrids obtained from crosses involving seven Passiflora species, in addition to four commercial cultivars, using the REML/BLUP method. The experiment was carried out as a randomized block design with six repetitions and three plants per plot. Ten fruit traits were evaluated. The additive, multiplicative, and sum of ranks indexes were applied to determine the most appropriate selective strategy in the simultaneous increase of fruit weight, number of fruits, and yield. Plants from the 325 x VAO progeny showed a lower bacterial defoliation index and better means predicted for the traits number of fruits and productivity. The progenies 325 x LD4, PL3 x LD4, and the controls CSB-Marília and BRS-Gigante Amarelo showed plants with better-predicted means for traits related to fruit quality. The genetic gains demonstrated good prospects for the use of wild species in sour passion fruit genetic breeding. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-01-01 |
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=S0100-29452021000100802 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452021000100802 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/0100-29452021963 |
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 |
Sociedade Brasileira de Fruticultura |
publisher.none.fl_str_mv |
Sociedade Brasileira de Fruticultura |
dc.source.none.fl_str_mv |
Revista Brasileira de Fruticultura v.43 n.1 2021 reponame:Revista brasileira de fruticultura (Online) instname:Sociedade Brasileira de Fruticultura (SBF) instacron:SBFRU |
instname_str |
Sociedade Brasileira de Fruticultura (SBF) |
instacron_str |
SBFRU |
institution |
SBFRU |
reponame_str |
Revista brasileira de fruticultura (Online) |
collection |
Revista brasileira de fruticultura (Online) |
repository.name.fl_str_mv |
Revista brasileira de fruticultura (Online) - Sociedade Brasileira de Fruticultura (SBF) |
repository.mail.fl_str_mv |
rbf@fcav.unesp.br||http://rbf.org.br/ |
_version_ |
1752122496430112768 |