The Use of Detached Leaf Inoculation for Selecting Cercospora kikuchii Resistance in Soybean Genotypes
- Autores
- Kashiwa, Takeshi; Lavilla, Miguel Angel; Diaz Paleo, Antonio Horacio; Ivancovich, Antonio Juan Gerardo; Yamanaka, Naoki
- Año de publicación
- 2021
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Cercospora leaf blight (CLB) causes extensive losses in soybean production in worldwide, including major soybean-producing countries such as Argentina. Cercospora kikuchii, C. cf. sigesbeckiae, C. cf. flagellaris, and C. cf. nicotianae are identified as pathogens of CLB. Soybean resistance against CLB is still unknown. Also, chemical control for CLB is losing effectiveness because of fungicide resistance of pathogens such as C. kikuchii. We urgently need to breed a CLB-resistant cultivar. Unfortunately, efficient methods for the screening of a resistant soybean genotype have not yet been established. In this study, we designed a new, high-throughput inoculation method for identifying resistance against one of the CLB pathogens, C. kikuchii. We used liquid-cultured mycelia of the pathogen C. kikuchii on detached soybean leaves. Lesions on soybean leaflets appeared 9 days postinoculation by this method. We used this method to select four C. kikuchii-resistant genotypes from 80 genotypes in the World Soybean Core Collection. The high-throughput screening method developed in this study can contribute to the research about C. kikuchii resistance by facilitating identification of resistant varieties.
EEA Pergamino
Fil: Kashiwa, Takeshi. Japan International Research Center for Agricultural Sciences (JIRCAS). Biological Resources and Post-harvest Division; Japón
Fil: Lavilla, Miguel Ángel. Universidad Nacional del Noroeste de la Provincia de Buenos Aires; Argentina
Fil: Diaz Paleo, Antonio Horacio. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Pergamino. Sección Laboratorio Biotecnología; Argentina
Fil: Diaz Paleo, Antonio Horacio. Universidad Nacional del Noroeste de la Provincia de Buenos Aires; Argentina
Fil: Ivancovich, Antonio Juan Gerardo. Universidad Nacional del Noroeste de la Provincia de Buenos Aires; Argentina
Fil: Yamanaka, Naoki. Japan International Research Center for Agricultural Sciences (JIRCAS). Biological Resources and Post-harvest Division; Japón - Fuente
- PhytoFrontiers 1 (4) : 250-257. (November 2021)
- Materia
-
Soja
Inoculación
Métodos de Aplicación
Genotipos
Cercospora kikuchii
Organismos Patógenos
Soybeans
Inoculation
Application Methods
Genotypes
Pathogens
Cercospora Leaf Blight - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- http://creativecommons.org/licenses/by-nc-sa/4.0/
- Repositorio
- Institución
- Instituto Nacional de Tecnología Agropecuaria
- OAI Identificador
- oai:localhost:20.500.12123/11162
Ver los metadatos del registro completo
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The Use of Detached Leaf Inoculation for Selecting Cercospora kikuchii Resistance in Soybean GenotypesKashiwa, TakeshiLavilla, Miguel AngelDiaz Paleo, Antonio HoracioIvancovich, Antonio Juan GerardoYamanaka, NaokiSojaInoculaciónMétodos de AplicaciónGenotiposCercospora kikuchiiOrganismos PatógenosSoybeansInoculationApplication MethodsGenotypesPathogensCercospora Leaf BlightCercospora leaf blight (CLB) causes extensive losses in soybean production in worldwide, including major soybean-producing countries such as Argentina. Cercospora kikuchii, C. cf. sigesbeckiae, C. cf. flagellaris, and C. cf. nicotianae are identified as pathogens of CLB. Soybean resistance against CLB is still unknown. Also, chemical control for CLB is losing effectiveness because of fungicide resistance of pathogens such as C. kikuchii. We urgently need to breed a CLB-resistant cultivar. Unfortunately, efficient methods for the screening of a resistant soybean genotype have not yet been established. In this study, we designed a new, high-throughput inoculation method for identifying resistance against one of the CLB pathogens, C. kikuchii. We used liquid-cultured mycelia of the pathogen C. kikuchii on detached soybean leaves. Lesions on soybean leaflets appeared 9 days postinoculation by this method. We used this method to select four C. kikuchii-resistant genotypes from 80 genotypes in the World Soybean Core Collection. The high-throughput screening method developed in this study can contribute to the research about C. kikuchii resistance by facilitating identification of resistant varieties.EEA PergaminoFil: Kashiwa, Takeshi. Japan International Research Center for Agricultural Sciences (JIRCAS). Biological Resources and Post-harvest Division; JapónFil: Lavilla, Miguel Ángel. Universidad Nacional del Noroeste de la Provincia de Buenos Aires; ArgentinaFil: Diaz Paleo, Antonio Horacio. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Pergamino. Sección Laboratorio Biotecnología; ArgentinaFil: Diaz Paleo, Antonio Horacio. Universidad Nacional del Noroeste de la Provincia de Buenos Aires; ArgentinaFil: Ivancovich, Antonio Juan Gerardo. Universidad Nacional del Noroeste de la Provincia de Buenos Aires; ArgentinaFil: Yamanaka, Naoki. Japan International Research Center for Agricultural Sciences (JIRCAS). Biological Resources and Post-harvest Division; JapónThe American Phytopathological Society (APS)2022-02-16T11:25:11Z2022-02-16T11:25:11Z2021-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://hdl.handle.net/20.500.12123/11162https://apsjournals.apsnet.org/doi/10.1094/PHYTOFR-01-21-0002-TA2690-5442https://doi.org/10.1094/PHYTOFR-01-21-0002-TAPhytoFrontiers 1 (4) : 250-257. (November 2021)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)2025-09-04T09:49:16Zoai:localhost:20.500.12123/11162instacron:INTAInstitucionalhttp://repositorio.inta.gob.ar/Organismo científico-tecnológicoNo correspondehttp://repositorio.inta.gob.ar/oai/requesttripaldi.nicolas@inta.gob.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:l2025-09-04 09:49:16.855INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuariafalse |
dc.title.none.fl_str_mv |
The Use of Detached Leaf Inoculation for Selecting Cercospora kikuchii Resistance in Soybean Genotypes |
title |
The Use of Detached Leaf Inoculation for Selecting Cercospora kikuchii Resistance in Soybean Genotypes |
spellingShingle |
The Use of Detached Leaf Inoculation for Selecting Cercospora kikuchii Resistance in Soybean Genotypes Kashiwa, Takeshi Soja Inoculación Métodos de Aplicación Genotipos Cercospora kikuchii Organismos Patógenos Soybeans Inoculation Application Methods Genotypes Pathogens Cercospora Leaf Blight |
title_short |
The Use of Detached Leaf Inoculation for Selecting Cercospora kikuchii Resistance in Soybean Genotypes |
title_full |
The Use of Detached Leaf Inoculation for Selecting Cercospora kikuchii Resistance in Soybean Genotypes |
title_fullStr |
The Use of Detached Leaf Inoculation for Selecting Cercospora kikuchii Resistance in Soybean Genotypes |
title_full_unstemmed |
The Use of Detached Leaf Inoculation for Selecting Cercospora kikuchii Resistance in Soybean Genotypes |
title_sort |
The Use of Detached Leaf Inoculation for Selecting Cercospora kikuchii Resistance in Soybean Genotypes |
dc.creator.none.fl_str_mv |
Kashiwa, Takeshi Lavilla, Miguel Angel Diaz Paleo, Antonio Horacio Ivancovich, Antonio Juan Gerardo Yamanaka, Naoki |
author |
Kashiwa, Takeshi |
author_facet |
Kashiwa, Takeshi Lavilla, Miguel Angel Diaz Paleo, Antonio Horacio Ivancovich, Antonio Juan Gerardo Yamanaka, Naoki |
author_role |
author |
author2 |
Lavilla, Miguel Angel Diaz Paleo, Antonio Horacio Ivancovich, Antonio Juan Gerardo Yamanaka, Naoki |
author2_role |
author author author author |
dc.subject.none.fl_str_mv |
Soja Inoculación Métodos de Aplicación Genotipos Cercospora kikuchii Organismos Patógenos Soybeans Inoculation Application Methods Genotypes Pathogens Cercospora Leaf Blight |
topic |
Soja Inoculación Métodos de Aplicación Genotipos Cercospora kikuchii Organismos Patógenos Soybeans Inoculation Application Methods Genotypes Pathogens Cercospora Leaf Blight |
dc.description.none.fl_txt_mv |
Cercospora leaf blight (CLB) causes extensive losses in soybean production in worldwide, including major soybean-producing countries such as Argentina. Cercospora kikuchii, C. cf. sigesbeckiae, C. cf. flagellaris, and C. cf. nicotianae are identified as pathogens of CLB. Soybean resistance against CLB is still unknown. Also, chemical control for CLB is losing effectiveness because of fungicide resistance of pathogens such as C. kikuchii. We urgently need to breed a CLB-resistant cultivar. Unfortunately, efficient methods for the screening of a resistant soybean genotype have not yet been established. In this study, we designed a new, high-throughput inoculation method for identifying resistance against one of the CLB pathogens, C. kikuchii. We used liquid-cultured mycelia of the pathogen C. kikuchii on detached soybean leaves. Lesions on soybean leaflets appeared 9 days postinoculation by this method. We used this method to select four C. kikuchii-resistant genotypes from 80 genotypes in the World Soybean Core Collection. The high-throughput screening method developed in this study can contribute to the research about C. kikuchii resistance by facilitating identification of resistant varieties. EEA Pergamino Fil: Kashiwa, Takeshi. Japan International Research Center for Agricultural Sciences (JIRCAS). Biological Resources and Post-harvest Division; Japón Fil: Lavilla, Miguel Ángel. Universidad Nacional del Noroeste de la Provincia de Buenos Aires; Argentina Fil: Diaz Paleo, Antonio Horacio. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Pergamino. Sección Laboratorio Biotecnología; Argentina Fil: Diaz Paleo, Antonio Horacio. Universidad Nacional del Noroeste de la Provincia de Buenos Aires; Argentina Fil: Ivancovich, Antonio Juan Gerardo. Universidad Nacional del Noroeste de la Provincia de Buenos Aires; Argentina Fil: Yamanaka, Naoki. Japan International Research Center for Agricultural Sciences (JIRCAS). Biological Resources and Post-harvest Division; Japón |
description |
Cercospora leaf blight (CLB) causes extensive losses in soybean production in worldwide, including major soybean-producing countries such as Argentina. Cercospora kikuchii, C. cf. sigesbeckiae, C. cf. flagellaris, and C. cf. nicotianae are identified as pathogens of CLB. Soybean resistance against CLB is still unknown. Also, chemical control for CLB is losing effectiveness because of fungicide resistance of pathogens such as C. kikuchii. We urgently need to breed a CLB-resistant cultivar. Unfortunately, efficient methods for the screening of a resistant soybean genotype have not yet been established. In this study, we designed a new, high-throughput inoculation method for identifying resistance against one of the CLB pathogens, C. kikuchii. We used liquid-cultured mycelia of the pathogen C. kikuchii on detached soybean leaves. Lesions on soybean leaflets appeared 9 days postinoculation by this method. We used this method to select four C. kikuchii-resistant genotypes from 80 genotypes in the World Soybean Core Collection. The high-throughput screening method developed in this study can contribute to the research about C. kikuchii resistance by facilitating identification of resistant varieties. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-11 2022-02-16T11:25:11Z 2022-02-16T11:25:11Z |
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/20.500.12123/11162 https://apsjournals.apsnet.org/doi/10.1094/PHYTOFR-01-21-0002-TA 2690-5442 https://doi.org/10.1094/PHYTOFR-01-21-0002-TA |
url |
http://hdl.handle.net/20.500.12123/11162 https://apsjournals.apsnet.org/doi/10.1094/PHYTOFR-01-21-0002-TA https://doi.org/10.1094/PHYTOFR-01-21-0002-TA |
identifier_str_mv |
2690-5442 |
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 American Phytopathological Society (APS) |
publisher.none.fl_str_mv |
The American Phytopathological Society (APS) |
dc.source.none.fl_str_mv |
PhytoFrontiers 1 (4) : 250-257. (November 2021) 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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1842341394129092608 |
score |
12.623145 |