Field and genetic evidence support the photosynthetic performance index (PIABS) as an indicator of rice grain yield
- Autores
- Rodriguez, Andres Alberto; Vilas, Juan Manuel; Sartore, Gustavo Daniel; Bezus, Rodolfo; Colazo, José Luis; Maiale, Santiago Javier
- Año de publicación
- 2023
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- The effective increase of the rice breeding process for grain yield could be sustained by developing efficient tools to accelerate plant selection through the rapid determination of reliable predictors. Here, we have described different associations between grain yield and photosynthetic parameters simply and fast obtainable by a non-invasive technique in flag leaf during the anthesis stage. Among the analyzed photosynthetic parameters, the photosynthetic performance index (PIABS) stood out for its strong association with grain yield. A genome-wide association analysis determined in plants from a rice diversity panel at tillering stage indicated the presence of a quantitative trait locus on chromosome 9 characterized by a set of candidate chloroplastic genes with contrasting haplotypes for PIABS. An analysis of these haplotypes indicated a separation into two groups. One with haplotypes linked to high values of PIABS, which were associated almost exclusively with Japonica spp. subpopulations, and another with haplotypes linked to low values of PIABS, which were associated exclusively with Indica spp. subpopulations. Genotypes of the Japonica spp. subpopulations showed high values in panicle weight, a yield components parameter, compared with the Indica spp. subpopulations genotypes. The results of this work suggested that PIABS could be an early predictor of grain yield at the tillering stage in rice breeding processes.
Fil: Rodriguez, Andres Alberto. Universidad Nacional de San Martin. Instituto Tecnologico de Chascomus. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - la Plata. Instituto Tecnologico de Chascomus.; Argentina
Fil: Vilas, Juan Manuel. Universidad Nacional de San Martin. Instituto Tecnologico de Chascomus. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - la Plata. Instituto Tecnologico de Chascomus.; Argentina
Fil: Sartore, Gustavo Daniel. Universidad Nacional de La Plata; Argentina
Fil: Bezus, Rodolfo. Universidad Nacional de La Plata; Argentina
Fil: Colazo, José Luis. Instituto Nacional de Tecnología Agropecuaria; Argentina
Fil: Maiale, Santiago Javier. Universidad Nacional de San Martin. Instituto Tecnologico de Chascomus. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - la Plata. Instituto Tecnologico de Chascomus.; Argentina - Materia
-
ORYZA SATIVA
SUSTAINABLE CROPS
PIABS
CHLOROPYLL FLUORESCENCE
GRAIN YIELD PREDICTORS - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/222182
Ver los metadatos del registro completo
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3498 |
network_name_str |
CONICET Digital (CONICET) |
spelling |
Field and genetic evidence support the photosynthetic performance index (PIABS) as an indicator of rice grain yieldRodriguez, Andres AlbertoVilas, Juan ManuelSartore, Gustavo DanielBezus, RodolfoColazo, José LuisMaiale, Santiago JavierORYZA SATIVASUSTAINABLE CROPSPIABSCHLOROPYLL FLUORESCENCEGRAIN YIELD PREDICTORShttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1The effective increase of the rice breeding process for grain yield could be sustained by developing efficient tools to accelerate plant selection through the rapid determination of reliable predictors. Here, we have described different associations between grain yield and photosynthetic parameters simply and fast obtainable by a non-invasive technique in flag leaf during the anthesis stage. Among the analyzed photosynthetic parameters, the photosynthetic performance index (PIABS) stood out for its strong association with grain yield. A genome-wide association analysis determined in plants from a rice diversity panel at tillering stage indicated the presence of a quantitative trait locus on chromosome 9 characterized by a set of candidate chloroplastic genes with contrasting haplotypes for PIABS. An analysis of these haplotypes indicated a separation into two groups. One with haplotypes linked to high values of PIABS, which were associated almost exclusively with Japonica spp. subpopulations, and another with haplotypes linked to low values of PIABS, which were associated exclusively with Indica spp. subpopulations. Genotypes of the Japonica spp. subpopulations showed high values in panicle weight, a yield components parameter, compared with the Indica spp. subpopulations genotypes. The results of this work suggested that PIABS could be an early predictor of grain yield at the tillering stage in rice breeding processes.Fil: Rodriguez, Andres Alberto. Universidad Nacional de San Martin. Instituto Tecnologico de Chascomus. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - la Plata. Instituto Tecnologico de Chascomus.; ArgentinaFil: Vilas, Juan Manuel. Universidad Nacional de San Martin. Instituto Tecnologico de Chascomus. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - la Plata. Instituto Tecnologico de Chascomus.; ArgentinaFil: Sartore, Gustavo Daniel. Universidad Nacional de La Plata; ArgentinaFil: Bezus, Rodolfo. Universidad Nacional de La Plata; ArgentinaFil: Colazo, José Luis. Instituto Nacional de Tecnología Agropecuaria; ArgentinaFil: Maiale, Santiago Javier. Universidad Nacional de San Martin. Instituto Tecnologico de Chascomus. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - la Plata. Instituto Tecnologico de Chascomus.; ArgentinaCold Spring Harbor Laboratory2023-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/222182Rodriguez, Andres Alberto; Vilas, Juan Manuel; Sartore, Gustavo Daniel; Bezus, Rodolfo; Colazo, José Luis; et al.; Field and genetic evidence support the photosynthetic performance index (PIABS) as an indicator of rice grain yield; Cold Spring Harbor Laboratory; BioRxiv; 2-2023; 1-302692-8205CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1101/2023.02.08.527648info:eu-repo/semantics/altIdentifier/url/https://www.biorxiv.org/content/10.1101/2023.02.08.527648v1info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:05:02Zoai:ri.conicet.gov.ar:11336/222182instacron: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 10:05:02.786CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Field and genetic evidence support the photosynthetic performance index (PIABS) as an indicator of rice grain yield |
title |
Field and genetic evidence support the photosynthetic performance index (PIABS) as an indicator of rice grain yield |
spellingShingle |
Field and genetic evidence support the photosynthetic performance index (PIABS) as an indicator of rice grain yield Rodriguez, Andres Alberto ORYZA SATIVA SUSTAINABLE CROPS PIABS CHLOROPYLL FLUORESCENCE GRAIN YIELD PREDICTORS |
title_short |
Field and genetic evidence support the photosynthetic performance index (PIABS) as an indicator of rice grain yield |
title_full |
Field and genetic evidence support the photosynthetic performance index (PIABS) as an indicator of rice grain yield |
title_fullStr |
Field and genetic evidence support the photosynthetic performance index (PIABS) as an indicator of rice grain yield |
title_full_unstemmed |
Field and genetic evidence support the photosynthetic performance index (PIABS) as an indicator of rice grain yield |
title_sort |
Field and genetic evidence support the photosynthetic performance index (PIABS) as an indicator of rice grain yield |
dc.creator.none.fl_str_mv |
Rodriguez, Andres Alberto Vilas, Juan Manuel Sartore, Gustavo Daniel Bezus, Rodolfo Colazo, José Luis Maiale, Santiago Javier |
author |
Rodriguez, Andres Alberto |
author_facet |
Rodriguez, Andres Alberto Vilas, Juan Manuel Sartore, Gustavo Daniel Bezus, Rodolfo Colazo, José Luis Maiale, Santiago Javier |
author_role |
author |
author2 |
Vilas, Juan Manuel Sartore, Gustavo Daniel Bezus, Rodolfo Colazo, José Luis Maiale, Santiago Javier |
author2_role |
author author author author author |
dc.subject.none.fl_str_mv |
ORYZA SATIVA SUSTAINABLE CROPS PIABS CHLOROPYLL FLUORESCENCE GRAIN YIELD PREDICTORS |
topic |
ORYZA SATIVA SUSTAINABLE CROPS PIABS CHLOROPYLL FLUORESCENCE GRAIN YIELD PREDICTORS |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.6 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
The effective increase of the rice breeding process for grain yield could be sustained by developing efficient tools to accelerate plant selection through the rapid determination of reliable predictors. Here, we have described different associations between grain yield and photosynthetic parameters simply and fast obtainable by a non-invasive technique in flag leaf during the anthesis stage. Among the analyzed photosynthetic parameters, the photosynthetic performance index (PIABS) stood out for its strong association with grain yield. A genome-wide association analysis determined in plants from a rice diversity panel at tillering stage indicated the presence of a quantitative trait locus on chromosome 9 characterized by a set of candidate chloroplastic genes with contrasting haplotypes for PIABS. An analysis of these haplotypes indicated a separation into two groups. One with haplotypes linked to high values of PIABS, which were associated almost exclusively with Japonica spp. subpopulations, and another with haplotypes linked to low values of PIABS, which were associated exclusively with Indica spp. subpopulations. Genotypes of the Japonica spp. subpopulations showed high values in panicle weight, a yield components parameter, compared with the Indica spp. subpopulations genotypes. The results of this work suggested that PIABS could be an early predictor of grain yield at the tillering stage in rice breeding processes. Fil: Rodriguez, Andres Alberto. Universidad Nacional de San Martin. Instituto Tecnologico de Chascomus. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - la Plata. Instituto Tecnologico de Chascomus.; Argentina Fil: Vilas, Juan Manuel. Universidad Nacional de San Martin. Instituto Tecnologico de Chascomus. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - la Plata. Instituto Tecnologico de Chascomus.; Argentina Fil: Sartore, Gustavo Daniel. Universidad Nacional de La Plata; Argentina Fil: Bezus, Rodolfo. Universidad Nacional de La Plata; Argentina Fil: Colazo, José Luis. Instituto Nacional de Tecnología Agropecuaria; Argentina Fil: Maiale, Santiago Javier. Universidad Nacional de San Martin. Instituto Tecnologico de Chascomus. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - la Plata. Instituto Tecnologico de Chascomus.; Argentina |
description |
The effective increase of the rice breeding process for grain yield could be sustained by developing efficient tools to accelerate plant selection through the rapid determination of reliable predictors. Here, we have described different associations between grain yield and photosynthetic parameters simply and fast obtainable by a non-invasive technique in flag leaf during the anthesis stage. Among the analyzed photosynthetic parameters, the photosynthetic performance index (PIABS) stood out for its strong association with grain yield. A genome-wide association analysis determined in plants from a rice diversity panel at tillering stage indicated the presence of a quantitative trait locus on chromosome 9 characterized by a set of candidate chloroplastic genes with contrasting haplotypes for PIABS. An analysis of these haplotypes indicated a separation into two groups. One with haplotypes linked to high values of PIABS, which were associated almost exclusively with Japonica spp. subpopulations, and another with haplotypes linked to low values of PIABS, which were associated exclusively with Indica spp. subpopulations. Genotypes of the Japonica spp. subpopulations showed high values in panicle weight, a yield components parameter, compared with the Indica spp. subpopulations genotypes. The results of this work suggested that PIABS could be an early predictor of grain yield at the tillering stage in rice breeding processes. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-02 |
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/11336/222182 Rodriguez, Andres Alberto; Vilas, Juan Manuel; Sartore, Gustavo Daniel; Bezus, Rodolfo; Colazo, José Luis; et al.; Field and genetic evidence support the photosynthetic performance index (PIABS) as an indicator of rice grain yield; Cold Spring Harbor Laboratory; BioRxiv; 2-2023; 1-30 2692-8205 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/222182 |
identifier_str_mv |
Rodriguez, Andres Alberto; Vilas, Juan Manuel; Sartore, Gustavo Daniel; Bezus, Rodolfo; Colazo, José Luis; et al.; Field and genetic evidence support the photosynthetic performance index (PIABS) as an indicator of rice grain yield; Cold Spring Harbor Laboratory; BioRxiv; 2-2023; 1-30 2692-8205 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/doi/10.1101/2023.02.08.527648 info:eu-repo/semantics/altIdentifier/url/https://www.biorxiv.org/content/10.1101/2023.02.08.527648v1 |
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 |
Cold Spring Harbor Laboratory |
publisher.none.fl_str_mv |
Cold Spring Harbor Laboratory |
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 |
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1844613881902661632 |
score |
13.070432 |