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

Autores
Tcach, Mauricio Alfredo; Spoljaric, Mónica; 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 its tolerance to insect pests. Among the traits that are effective against different insects, high glanding and nectariless increase cotton tolerance to lepidopteran insects, whereas frego bract suppresses the oviposition of the boll weevil, Anthonomus grandis Boheman. The objectives of this research were to transfer the high-glanding trait to frego-bract and nectariless plants. The genotypes used belonged to G. hirsutum: Guazuncho 3 INTA nectariless ne, SP 26 high glanding HG, and SP 47304 frego bract BF. Crosses between SP 26 HG/Guazuncho 3 INTA ne and SP 26 HG/SP 47304 BF and the F2 and F3 generations were obtained. For the combination of high glanding with frego bract, the frequency of individuals with both features varied from 6.4% in the F2 generations to 24.6% 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. High glanding, nectariless, and frego bract are independently inherited traits in G. hirsutum. Therefore, it is possible to combine the high-glanding trait with frego bracts or nectariless in the same line.
EEA Sáenz Peña
Fil: Tcach, Mauricio Alfredo. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Sáenz Peña; Argentina
Fil: Spoljaric, Mónica. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Sáenz Peña; Argentina
Fil: Bela, Diego Alberto. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Sáenz Peña; Argentina
Fil: Acuña, C.A. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Botánica del Nordeste; Argentina
Fil: Acuña, C.A. Universidad Nacional del Nordeste. Instituto de Botánica del Nordeste; Argentina
Fuente
Journal of Cotton Science 23 (2) : 177-181 (2019)
Materia
Algodón
Genotipos
Anthonomus grandis
Resistencia a las Plagas
Cotton
Gossypium hirsutum
Genotypes
Pest Resistance
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-sa/4.0/
Repositorio
INTA Digital (INTA)
Institución
Instituto Nacional de Tecnología Agropecuaria
OAI Identificador
oai:localhost:20.500.12123/14699
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oai_identifier_str oai:localhost:20.500.12123/14699
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network_name_str INTA Digital (INTA)
spelling Joint Segregation of High Glanding with Nectariless and Frego Bract in CottonTcach, Mauricio AlfredoSpoljaric, MónicaBela, Diego AlbertoAcuña, Carlos AlbertoAlgodónGenotiposAnthonomus grandisResistencia a las PlagasCottonGossypium hirsutumGenotypesPest ResistanceThere are mutant alleles in the genus Gossypium that increase its tolerance to insect pests. Among the traits that are effective against different insects, high glanding and nectariless increase cotton tolerance to lepidopteran insects, whereas frego bract suppresses the oviposition of the boll weevil, Anthonomus grandis Boheman. The objectives of this research were to transfer the high-glanding trait to frego-bract and nectariless plants. The genotypes used belonged to G. hirsutum: Guazuncho 3 INTA nectariless ne, SP 26 high glanding HG, and SP 47304 frego bract BF. Crosses between SP 26 HG/Guazuncho 3 INTA ne and SP 26 HG/SP 47304 BF and the F2 and F3 generations were obtained. For the combination of high glanding with frego bract, the frequency of individuals with both features varied from 6.4% in the F2 generations to 24.6% 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. High glanding, nectariless, and frego bract are independently inherited traits in G. hirsutum. Therefore, it is possible to combine the high-glanding trait with frego bracts or nectariless in the same line.EEA Sáenz PeñaFil: Tcach, Mauricio Alfredo. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Sáenz Peña; ArgentinaFil: Spoljaric, Mónica. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Sáenz Peña; ArgentinaFil: Bela, Diego Alberto. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Sáenz Peña; ArgentinaFil: Acuña, C.A. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Botánica del Nordeste; ArgentinaFil: Acuña, C.A. Universidad Nacional del Nordeste. Instituto de Botánica del Nordeste; ArgentinaThe Cotton Foundation2023-07-05T11:43:55Z2023-07-05T11:43:55Z2019info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://hdl.handle.net/20.500.12123/14699https://www.cotton.org/journal/2019-23/2/177.cfm1524-3303https://doi.org/10.56454/ZGHF1019Journal of Cotton Science 23 (2) : 177-181 (2019)reponame:INTA Digital (INTA)instname:Instituto Nacional de Tecnología Agropecuariaenginfo:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)2025-09-29T13:46:00Zoai:localhost:20.500.12123/14699instacron:INTAInstitucionalhttp://repositorio.inta.gob.ar/Organismo científico-tecnológicoNo correspondehttp://repositorio.inta.gob.ar/oai/requesttripaldi.nicolas@inta.gob.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:l2025-09-29 13:46:00.673INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuariafalse
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
Algodón
Genotipos
Anthonomus grandis
Resistencia a las Plagas
Cotton
Gossypium hirsutum
Genotypes
Pest Resistance
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
Bela, Diego Alberto
Acuña, Carlos Alberto
author Tcach, Mauricio Alfredo
author_facet Tcach, Mauricio Alfredo
Spoljaric, Mónica
Bela, Diego Alberto
Acuña, Carlos Alberto
author_role author
author2 Spoljaric, Mónica
Bela, Diego Alberto
Acuña, Carlos Alberto
author2_role author
author
author
dc.subject.none.fl_str_mv Algodón
Genotipos
Anthonomus grandis
Resistencia a las Plagas
Cotton
Gossypium hirsutum
Genotypes
Pest Resistance
topic Algodón
Genotipos
Anthonomus grandis
Resistencia a las Plagas
Cotton
Gossypium hirsutum
Genotypes
Pest Resistance
dc.description.none.fl_txt_mv There are mutant alleles in the genus Gossypium that increase its tolerance to insect pests. Among the traits that are effective against different insects, high glanding and nectariless increase cotton tolerance to lepidopteran insects, whereas frego bract suppresses the oviposition of the boll weevil, Anthonomus grandis Boheman. The objectives of this research were to transfer the high-glanding trait to frego-bract and nectariless plants. The genotypes used belonged to G. hirsutum: Guazuncho 3 INTA nectariless ne, SP 26 high glanding HG, and SP 47304 frego bract BF. Crosses between SP 26 HG/Guazuncho 3 INTA ne and SP 26 HG/SP 47304 BF and the F2 and F3 generations were obtained. For the combination of high glanding with frego bract, the frequency of individuals with both features varied from 6.4% in the F2 generations to 24.6% 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. High glanding, nectariless, and frego bract are independently inherited traits in G. hirsutum. Therefore, it is possible to combine the high-glanding trait with frego bracts or nectariless in the same line.
EEA Sáenz Peña
Fil: Tcach, Mauricio Alfredo. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Sáenz Peña; Argentina
Fil: Spoljaric, Mónica. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Sáenz Peña; Argentina
Fil: Bela, Diego Alberto. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Sáenz Peña; Argentina
Fil: Acuña, C.A. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Botánica del Nordeste; Argentina
Fil: Acuña, C.A. Universidad Nacional del Nordeste. Instituto de Botánica del Nordeste; Argentina
description There are mutant alleles in the genus Gossypium that increase its tolerance to insect pests. Among the traits that are effective against different insects, high glanding and nectariless increase cotton tolerance to lepidopteran insects, whereas frego bract suppresses the oviposition of the boll weevil, Anthonomus grandis Boheman. The objectives of this research were to transfer the high-glanding trait to frego-bract and nectariless plants. The genotypes used belonged to G. hirsutum: Guazuncho 3 INTA nectariless ne, SP 26 high glanding HG, and SP 47304 frego bract BF. Crosses between SP 26 HG/Guazuncho 3 INTA ne and SP 26 HG/SP 47304 BF and the F2 and F3 generations were obtained. For the combination of high glanding with frego bract, the frequency of individuals with both features varied from 6.4% in the F2 generations to 24.6% 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. High glanding, nectariless, and frego bract are independently inherited traits in G. hirsutum. Therefore, it is possible to combine the high-glanding trait with frego bracts or nectariless in the same line.
publishDate 2019
dc.date.none.fl_str_mv 2019
2023-07-05T11:43:55Z
2023-07-05T11:43:55Z
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/20.500.12123/14699
https://www.cotton.org/journal/2019-23/2/177.cfm
1524-3303
https://doi.org/10.56454/ZGHF1019
url http://hdl.handle.net/20.500.12123/14699
https://www.cotton.org/journal/2019-23/2/177.cfm
https://doi.org/10.56454/ZGHF1019
identifier_str_mv 1524-3303
dc.language.none.fl_str_mv eng
language eng
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
dc.format.none.fl_str_mv 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 Journal of Cotton Science 23 (2) : 177-181 (2019)
reponame:INTA Digital (INTA)
instname:Instituto Nacional de Tecnología Agropecuaria
reponame_str INTA Digital (INTA)
collection INTA Digital (INTA)
instname_str Instituto Nacional de Tecnología Agropecuaria
repository.name.fl_str_mv INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuaria
repository.mail.fl_str_mv tripaldi.nicolas@inta.gob.ar
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score 12.558318

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