Joint Segregation of High Glanding with Nectariless and Frego Bract in Cotton

Autores
Tcach, Mauricio Alfredo; Spoljaric, Mónica V.; Bela, Diego Alberto; Acuña, Carlos Alberto
Año de publicación
2019
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
There are mutant alleles in the genus Gossypium that increase the tolerance to insect pests. Among the features that are effective against different insects, high glanding and nectariless increase the tolerance to Lepidoptera insects whereas frego bracts difficult the ovipositions of boll weevil Anthonomus grandis Boheman. It is necessary to incorporate these traits in elite genotypes. The objectives of this research were to transfer the high glanding feature to frego-bract and nectariless plants. For the combination high glanding with frego bract, the frequency of individuals with both features varied from 6 % in the F2 generations to 24 % in the F3. For the other combination, high glanding with nectariless, the frequency of recombination was of 7.,3% in the F2 and 11.,8% in the F3. Therefore, it is possible to combine the high-glanding feature with frego bracts or nectariless in the same line.
Fil: Tcach, Mauricio Alfredo. Instituto Nacional de Tecnología Agropecuaria; Argentina
Fil: Spoljaric, Mónica V.. Instituto Nacional de Tecnología Agropecuaria; Argentina
Fil: Bela, Diego Alberto. Instituto Nacional de Tecnología Agropecuaria; Argentina
Fil: Acuña, Carlos Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Instituto de Botánica del Nordeste. Universidad Nacional del Nordeste. Facultad de Ciencias Agrarias. Instituto de Botánica del Nordeste; Argentina
Materia
Gosypium
Mendelian Segregation
Cotton Breeding
Polyploidy
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/120430
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/120430
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Joint Segregation of High Glanding with Nectariless and Frego Bract in CottonTcach, Mauricio AlfredoSpoljaric, Mónica V.Bela, Diego AlbertoAcuña, Carlos AlbertoGosypiumMendelian SegregationCotton BreedingPolyploidyhttps://purl.org/becyt/ford/4.1https://purl.org/becyt/ford/4There are mutant alleles in the genus Gossypium that increase the tolerance to insect pests. Among the features that are effective against different insects, high glanding and nectariless increase the tolerance to Lepidoptera insects whereas frego bracts difficult the ovipositions of boll weevil Anthonomus grandis Boheman. It is necessary to incorporate these traits in elite genotypes. The objectives of this research were to transfer the high glanding feature to frego-bract and nectariless plants. For the combination high glanding with frego bract, the frequency of individuals with both features varied from 6 % in the F2 generations to 24 % in the F3. For the other combination, high glanding with nectariless, the frequency of recombination was of 7.,3% in the F2 and 11.,8% in the F3. Therefore, it is possible to combine the high-glanding feature with frego bracts or nectariless in the same line.Fil: Tcach, Mauricio Alfredo. Instituto Nacional de Tecnología Agropecuaria; ArgentinaFil: Spoljaric, Mónica V.. Instituto Nacional de Tecnología Agropecuaria; ArgentinaFil: Bela, Diego Alberto. Instituto Nacional de Tecnología Agropecuaria; ArgentinaFil: Acuña, Carlos Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Instituto de Botánica del Nordeste. Universidad Nacional del Nordeste. Facultad de Ciencias Agrarias. Instituto de Botánica del Nordeste; ArgentinaThe Cotton Foundation2019-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/120430Tcach, Mauricio Alfredo; Spoljaric, Mónica V.; Bela, Diego Alberto; Acuña, Carlos Alberto; Joint Segregation of High Glanding with Nectariless and Frego Bract in Cotton; The Cotton Foundation; Journal of Cotton Science; 23; 11-2019; 177-1811524-3303CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.cotton.org/journal/2019-23/2/177.cfminfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:33:22Zoai:ri.conicet.gov.ar:11336/120430instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 09:33:23.221CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Joint Segregation of High Glanding with Nectariless and Frego Bract in Cotton
title Joint Segregation of High Glanding with Nectariless and Frego Bract in Cotton
spellingShingle Joint Segregation of High Glanding with Nectariless and Frego Bract in Cotton
Tcach, Mauricio Alfredo
Gosypium
Mendelian Segregation
Cotton Breeding
Polyploidy
title_short Joint Segregation of High Glanding with Nectariless and Frego Bract in Cotton
title_full Joint Segregation of High Glanding with Nectariless and Frego Bract in Cotton
title_fullStr Joint Segregation of High Glanding with Nectariless and Frego Bract in Cotton
title_full_unstemmed Joint Segregation of High Glanding with Nectariless and Frego Bract in Cotton
title_sort Joint Segregation of High Glanding with Nectariless and Frego Bract in Cotton
dc.creator.none.fl_str_mv Tcach, Mauricio Alfredo
Spoljaric, Mónica V.
Bela, Diego Alberto
Acuña, Carlos Alberto
author Tcach, Mauricio Alfredo
author_facet Tcach, Mauricio Alfredo
Spoljaric, Mónica V.
Bela, Diego Alberto
Acuña, Carlos Alberto
author_role author
author2 Spoljaric, Mónica V.
Bela, Diego Alberto
Acuña, Carlos Alberto
author2_role author
author
author
dc.subject.none.fl_str_mv Gosypium
Mendelian Segregation
Cotton Breeding
Polyploidy
topic Gosypium
Mendelian Segregation
Cotton Breeding
Polyploidy
purl_subject.fl_str_mv https://purl.org/becyt/ford/4.1
https://purl.org/becyt/ford/4
dc.description.none.fl_txt_mv There are mutant alleles in the genus Gossypium that increase the tolerance to insect pests. Among the features that are effective against different insects, high glanding and nectariless increase the tolerance to Lepidoptera insects whereas frego bracts difficult the ovipositions of boll weevil Anthonomus grandis Boheman. It is necessary to incorporate these traits in elite genotypes. The objectives of this research were to transfer the high glanding feature to frego-bract and nectariless plants. For the combination high glanding with frego bract, the frequency of individuals with both features varied from 6 % in the F2 generations to 24 % in the F3. For the other combination, high glanding with nectariless, the frequency of recombination was of 7.,3% in the F2 and 11.,8% in the F3. Therefore, it is possible to combine the high-glanding feature with frego bracts or nectariless in the same line.
Fil: Tcach, Mauricio Alfredo. Instituto Nacional de Tecnología Agropecuaria; Argentina
Fil: Spoljaric, Mónica V.. Instituto Nacional de Tecnología Agropecuaria; Argentina
Fil: Bela, Diego Alberto. Instituto Nacional de Tecnología Agropecuaria; Argentina
Fil: Acuña, Carlos Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Instituto de Botánica del Nordeste. Universidad Nacional del Nordeste. Facultad de Ciencias Agrarias. Instituto de Botánica del Nordeste; Argentina
description There are mutant alleles in the genus Gossypium that increase the tolerance to insect pests. Among the features that are effective against different insects, high glanding and nectariless increase the tolerance to Lepidoptera insects whereas frego bracts difficult the ovipositions of boll weevil Anthonomus grandis Boheman. It is necessary to incorporate these traits in elite genotypes. The objectives of this research were to transfer the high glanding feature to frego-bract and nectariless plants. For the combination high glanding with frego bract, the frequency of individuals with both features varied from 6 % in the F2 generations to 24 % in the F3. For the other combination, high glanding with nectariless, the frequency of recombination was of 7.,3% in the F2 and 11.,8% in the F3. Therefore, it is possible to combine the high-glanding feature with frego bracts or nectariless in the same line.
publishDate 2019
dc.date.none.fl_str_mv 2019-11
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/120430
Tcach, Mauricio Alfredo; Spoljaric, Mónica V.; Bela, Diego Alberto; Acuña, Carlos Alberto; Joint Segregation of High Glanding with Nectariless and Frego Bract in Cotton; The Cotton Foundation; Journal of Cotton Science; 23; 11-2019; 177-181
1524-3303
CONICET Digital
CONICET
url http://hdl.handle.net/11336/120430
identifier_str_mv Tcach, Mauricio Alfredo; Spoljaric, Mónica V.; Bela, Diego Alberto; Acuña, Carlos Alberto; Joint Segregation of High Glanding with Nectariless and Frego Bract in Cotton; The Cotton Foundation; Journal of Cotton Science; 23; 11-2019; 177-181
1524-3303
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.cotton.org/journal/2019-23/2/177.cfm
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv The Cotton Foundation
publisher.none.fl_str_mv The Cotton Foundation
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1844613025082900480
score 13.070432

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