Genetic progress in cotton lint and yield components in Argentina

Autores
Scarpin, Gonzalo Joel; Dileo, Pablo Nahuel; Winkler, Horacio Martín; Cereijo, Antonela Estefanía; Lorenzini, Fernando; Roeschlin, Roxana Andrea; Muchut, Robertino José; Acuña, Carlos; Paytas, Marcelo Javier
Año de publicación
2021
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The Argentinian cotton (Gossypium hirsutum L.) breeding program was established in 1923 and since then it has released more than 40 commercial cultivars of cotton and numerous germplasm lines. Genetic progress studies have been used to evaluate the historical enhancement of different traits and to provide insights into possible improvements in future cultivars. In this context, the present study aims to estimate the genetic progress for lint yield (LY) and its components among cotton cultivars released in Argentina since 1965 throughout different environmental conditions and to determine correlations among agronomic traits. This study was conducted over a 2-year period and included 20 cotton cultivars grown in four different environments through different sowing dates. Genetic progress in LY was 3.24 kg.ha−1.y−1 with no differences among environments. The LY improvement was accompanied by a significant increase in seed cotton yield (SCY), lint percentage (LP), number of boll. m−2 (NB) and lint.seed−1 (LS). The environment was the dominant factor governing LY and its main components, except for LP where genotype was the dominating factor. Pearson correlation showed that LY, SCY, BN, boll weight, lint.boll-1, number seed.boll-1, and seed index were positively correlated. The information obtained from this study would be an important tool for crop management and breeding programs for high yielding cotton.
EEA Reconquista
Fil: Scarpin, Gonzalo Joel. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Reconquista; Argentina
Fil: Dileo, Pablo Nahuel. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Reconquista; Argentina
Fil: Winkler, Horacio Martín. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Reconquista; Argentina
Fil: Winkler, Horacio Martín. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Cereijo, Antonela Estefanía. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Reconquista; Argentina
Fil: Cereijo, Antonela Estefanía. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Lorenzini, Fernando. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Reconquista; Argentina
Fil: Lorenzini, Fernando. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Roeschlin, Roxana Andrea. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Reconquista; Argentina
Fil: Roeschlin, Roxana Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Muchut, Robertino José. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Reconquista; Argentina
Fil: Muchut, Robertino José. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Acuña, Carlos. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Acuña, Carlos. Universidad Nacional del Nordeste. Facultad de Ciencias Agrarias; Argentina
Fil: Paytas, Marcelo Javier. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Reconquista; Argentina
Fuente
Field Crops Research 275 : 108322 (January 2022,)
Materia
Algodón
Gossypium hirsutum
Genética
Rendimiento
Fitomejoramiento
Cotton
Genetics
Yields
Plant Breeding
Nivel de accesibilidad
acceso restringido
Condiciones de uso
Repositorio
INTA Digital (INTA)
Institución
Instituto Nacional de Tecnología Agropecuaria
OAI Identificador
oai:localhost:20.500.12123/10848
Acceder
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oai_identifier_str oai:localhost:20.500.12123/10848
network_acronym_str INTADig
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network_name_str INTA Digital (INTA)
spelling Genetic progress in cotton lint and yield components in ArgentinaScarpin, Gonzalo JoelDileo, Pablo NahuelWinkler, Horacio MartínCereijo, Antonela EstefaníaLorenzini, FernandoRoeschlin, Roxana AndreaMuchut, Robertino JoséAcuña, CarlosPaytas, Marcelo JavierAlgodónGossypium hirsutumGenéticaRendimientoFitomejoramientoCottonGeneticsYieldsPlant BreedingThe Argentinian cotton (Gossypium hirsutum L.) breeding program was established in 1923 and since then it has released more than 40 commercial cultivars of cotton and numerous germplasm lines. Genetic progress studies have been used to evaluate the historical enhancement of different traits and to provide insights into possible improvements in future cultivars. In this context, the present study aims to estimate the genetic progress for lint yield (LY) and its components among cotton cultivars released in Argentina since 1965 throughout different environmental conditions and to determine correlations among agronomic traits. This study was conducted over a 2-year period and included 20 cotton cultivars grown in four different environments through different sowing dates. Genetic progress in LY was 3.24 kg.ha−1.y−1 with no differences among environments. The LY improvement was accompanied by a significant increase in seed cotton yield (SCY), lint percentage (LP), number of boll. m−2 (NB) and lint.seed−1 (LS). The environment was the dominant factor governing LY and its main components, except for LP where genotype was the dominating factor. Pearson correlation showed that LY, SCY, BN, boll weight, lint.boll-1, number seed.boll-1, and seed index were positively correlated. The information obtained from this study would be an important tool for crop management and breeding programs for high yielding cotton.EEA ReconquistaFil: Scarpin, Gonzalo Joel. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Reconquista; ArgentinaFil: Dileo, Pablo Nahuel. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Reconquista; ArgentinaFil: Winkler, Horacio Martín. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Reconquista; ArgentinaFil: Winkler, Horacio Martín. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Cereijo, Antonela Estefanía. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Reconquista; ArgentinaFil: Cereijo, Antonela Estefanía. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Lorenzini, Fernando. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Reconquista; ArgentinaFil: Lorenzini, Fernando. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Roeschlin, Roxana Andrea. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Reconquista; ArgentinaFil: Roeschlin, Roxana Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Muchut, Robertino José. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Reconquista; ArgentinaFil: Muchut, Robertino José. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Acuña, Carlos. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Acuña, Carlos. Universidad Nacional del Nordeste. Facultad de Ciencias Agrarias; ArgentinaFil: Paytas, Marcelo Javier. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Reconquista; ArgentinaElsevier2021-12-03T14:01:29Z2021-12-03T14:01:29Z2022-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://hdl.handle.net/20.500.12123/10848https://www.sciencedirect.com/science/article/pii/S03784290210026890378-4290https://doi.org/10.1016/j.fcr.2021.108322Field Crops Research 275 : 108322 (January 2022,)reponame:INTA Digital (INTA)instname:Instituto Nacional de Tecnología Agropecuariaenginfo:eu-repo/semantics/restrictedAccess2025-09-29T13:45:25Zoai:localhost:20.500.12123/10848instacron: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 13:45:25.962INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuariafalse
dc.title.none.fl_str_mv Genetic progress in cotton lint and yield components in Argentina
title Genetic progress in cotton lint and yield components in Argentina
spellingShingle Genetic progress in cotton lint and yield components in Argentina
Scarpin, Gonzalo Joel
Algodón
Gossypium hirsutum
Genética
Rendimiento
Fitomejoramiento
Cotton
Genetics
Yields
Plant Breeding
title_short Genetic progress in cotton lint and yield components in Argentina
title_full Genetic progress in cotton lint and yield components in Argentina
title_fullStr Genetic progress in cotton lint and yield components in Argentina
title_full_unstemmed Genetic progress in cotton lint and yield components in Argentina
title_sort Genetic progress in cotton lint and yield components in Argentina
dc.creator.none.fl_str_mv Scarpin, Gonzalo Joel
Dileo, Pablo Nahuel
Winkler, Horacio Martín
Cereijo, Antonela Estefanía
Lorenzini, Fernando
Roeschlin, Roxana Andrea
Muchut, Robertino José
Acuña, Carlos
Paytas, Marcelo Javier
author Scarpin, Gonzalo Joel
author_facet Scarpin, Gonzalo Joel
Dileo, Pablo Nahuel
Winkler, Horacio Martín
Cereijo, Antonela Estefanía
Lorenzini, Fernando
Roeschlin, Roxana Andrea
Muchut, Robertino José
Acuña, Carlos
Paytas, Marcelo Javier
author_role author
author2 Dileo, Pablo Nahuel
Winkler, Horacio Martín
Cereijo, Antonela Estefanía
Lorenzini, Fernando
Roeschlin, Roxana Andrea
Muchut, Robertino José
Acuña, Carlos
Paytas, Marcelo Javier
author2_role author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Algodón
Gossypium hirsutum
Genética
Rendimiento
Fitomejoramiento
Cotton
Genetics
Yields
Plant Breeding
topic Algodón
Gossypium hirsutum
Genética
Rendimiento
Fitomejoramiento
Cotton
Genetics
Yields
Plant Breeding
dc.description.none.fl_txt_mv The Argentinian cotton (Gossypium hirsutum L.) breeding program was established in 1923 and since then it has released more than 40 commercial cultivars of cotton and numerous germplasm lines. Genetic progress studies have been used to evaluate the historical enhancement of different traits and to provide insights into possible improvements in future cultivars. In this context, the present study aims to estimate the genetic progress for lint yield (LY) and its components among cotton cultivars released in Argentina since 1965 throughout different environmental conditions and to determine correlations among agronomic traits. This study was conducted over a 2-year period and included 20 cotton cultivars grown in four different environments through different sowing dates. Genetic progress in LY was 3.24 kg.ha−1.y−1 with no differences among environments. The LY improvement was accompanied by a significant increase in seed cotton yield (SCY), lint percentage (LP), number of boll. m−2 (NB) and lint.seed−1 (LS). The environment was the dominant factor governing LY and its main components, except for LP where genotype was the dominating factor. Pearson correlation showed that LY, SCY, BN, boll weight, lint.boll-1, number seed.boll-1, and seed index were positively correlated. The information obtained from this study would be an important tool for crop management and breeding programs for high yielding cotton.
EEA Reconquista
Fil: Scarpin, Gonzalo Joel. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Reconquista; Argentina
Fil: Dileo, Pablo Nahuel. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Reconquista; Argentina
Fil: Winkler, Horacio Martín. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Reconquista; Argentina
Fil: Winkler, Horacio Martín. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Cereijo, Antonela Estefanía. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Reconquista; Argentina
Fil: Cereijo, Antonela Estefanía. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Lorenzini, Fernando. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Reconquista; Argentina
Fil: Lorenzini, Fernando. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Roeschlin, Roxana Andrea. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Reconquista; Argentina
Fil: Roeschlin, Roxana Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Muchut, Robertino José. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Reconquista; Argentina
Fil: Muchut, Robertino José. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Acuña, Carlos. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Acuña, Carlos. Universidad Nacional del Nordeste. Facultad de Ciencias Agrarias; Argentina
Fil: Paytas, Marcelo Javier. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Reconquista; Argentina
description The Argentinian cotton (Gossypium hirsutum L.) breeding program was established in 1923 and since then it has released more than 40 commercial cultivars of cotton and numerous germplasm lines. Genetic progress studies have been used to evaluate the historical enhancement of different traits and to provide insights into possible improvements in future cultivars. In this context, the present study aims to estimate the genetic progress for lint yield (LY) and its components among cotton cultivars released in Argentina since 1965 throughout different environmental conditions and to determine correlations among agronomic traits. This study was conducted over a 2-year period and included 20 cotton cultivars grown in four different environments through different sowing dates. Genetic progress in LY was 3.24 kg.ha−1.y−1 with no differences among environments. The LY improvement was accompanied by a significant increase in seed cotton yield (SCY), lint percentage (LP), number of boll. m−2 (NB) and lint.seed−1 (LS). The environment was the dominant factor governing LY and its main components, except for LP where genotype was the dominating factor. Pearson correlation showed that LY, SCY, BN, boll weight, lint.boll-1, number seed.boll-1, and seed index were positively correlated. The information obtained from this study would be an important tool for crop management and breeding programs for high yielding cotton.
publishDate 2021
dc.date.none.fl_str_mv 2021-12-03T14:01:29Z
2021-12-03T14:01:29Z
2022-01
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/20.500.12123/10848
https://www.sciencedirect.com/science/article/pii/S0378429021002689
0378-4290
https://doi.org/10.1016/j.fcr.2021.108322
url http://hdl.handle.net/20.500.12123/10848
https://www.sciencedirect.com/science/article/pii/S0378429021002689
https://doi.org/10.1016/j.fcr.2021.108322
identifier_str_mv 0378-4290
dc.language.none.fl_str_mv eng
language eng
dc.rights.none.fl_str_mv info:eu-repo/semantics/restrictedAccess
eu_rights_str_mv restrictedAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv Field Crops Research 275 : 108322 (January 2022,)
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 12.559606

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