Assessment of inoculation techniques for screening sugarcane resistance to red stripe disease caused by Acidovorax avenae subsp. avenae

Autores
Bertani, Romina Priscila; Joya, Constanza María; Henriquez, Diego Daniel; Funes, Claudia; González, Victoria; Perera, María Francisca; Cuenya, María Inés; Castagnaro, Atilio Pedro
Año de publicación
2020
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The red stripe disease caused by Acidovorax avenae subsp. avenae in sugarcane, has become a quite relevant issue in Argentina because of its high incidence in the sugarcane growing area. The resistance of host plants is the most promising method for controlling the disease. In that sense, the Estación Experimental Agroindustrial Obispo Colombres (EEAOC) has a Sugarcane Breeding Program, which generates new varieties with higher productivity and good sanitary behavior. The lack of an effective screening technique to select resistant sugarcane genotypes limits the cultivar selection process. To develop a practical and affordable method for achieving the expression of the red stripe disease, three available inoculation techniques were evaluated under controlled conditions over two sugarcane varieties, with a previously adjustment of soil composition and nutrition and relative humidity. They consisted in (i) scrubbing the leaf surface with a cotton ball soaked in the suspension of A. avenae subsp. avenae; and spraying inoculum under two conditions: (ii) leaves pre-treated with a refined sand scarification and (iii) leaves with no scarification. Fifteen plants were inoculated per cultivar and treatment according to a randomized protocol with three replicates and the severity of the disease was evaluated on a scale of 1- 9 according to the International Society of Sugarcane Technologists. The spray inoculation using a bacterial suspension of A. avenae subsp. avenae without abrasives was also field tested. These results contribute to sugarcane breeding programs, providing a tool to assess the resistance to red stripe of their materials, overcoming the lack of bacterial pressure or favorable conditions for the disease.
Fil: Bertani, Romina Priscila. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Gobierno de Tucumán. Ministerio de Desarrollo Productivo. Estación Experimental Agroindustrial Obispo Colombres; Argentina
Fil: Joya, Constanza María. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Gobierno de Tucumán. Ministerio de Desarrollo Productivo. Estación Experimental Agroindustrial Obispo Colombres; Argentina
Fil: Henriquez, Diego Daniel. Gobierno de Tucumán. Ministerio de Desarrollo Productivo. Estación Experimental Agroindustrial Obispo Colombres; Argentina
Fil: Funes, Claudia. Gobierno de Tucumán. Ministerio de Desarrollo Productivo. Estación Experimental Agroindustrial Obispo Colombres; Argentina
Fil: González, Victoria. Gobierno de Tucumán. Ministerio de Desarrollo Productivo. Estación Experimental Agroindustrial Obispo Colombres; Argentina
Fil: Perera, María Francisca. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Gobierno de Tucumán. Ministerio de Desarrollo Productivo. Estación Experimental Agroindustrial Obispo Colombres; Argentina
Fil: Cuenya, María Inés. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Gobierno de Tucumán. Ministerio de Desarrollo Productivo. Estación Experimental Agroindustrial Obispo Colombres; Argentina
Fil: Castagnaro, Atilio Pedro. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Gobierno de Tucumán. Ministerio de Desarrollo Productivo. Estación Experimental Agroindustrial Obispo Colombres; Argentina
Materia
ACIDOVORAX AVENAE SUBSP. AVENAE
DISEASE SEVERITY
PHENOTYPING TOOL
RED STRIPE RESISTANCE
SPRAY INOCULATION
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:11336/147093
Acceder
id CONICETDig_aae005285f8bf0be59d96cef0d8f3c71
oai_identifier_str oai:ri.conicet.gov.ar:11336/147093
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Assessment of inoculation techniques for screening sugarcane resistance to red stripe disease caused by Acidovorax avenae subsp. avenaeBertani, Romina PriscilaJoya, Constanza MaríaHenriquez, Diego DanielFunes, ClaudiaGonzález, VictoriaPerera, María FranciscaCuenya, María InésCastagnaro, Atilio PedroACIDOVORAX AVENAE SUBSP. AVENAEDISEASE SEVERITYPHENOTYPING TOOLRED STRIPE RESISTANCESPRAY INOCULATIONhttps://purl.org/becyt/ford/4.4https://purl.org/becyt/ford/4The red stripe disease caused by Acidovorax avenae subsp. avenae in sugarcane, has become a quite relevant issue in Argentina because of its high incidence in the sugarcane growing area. The resistance of host plants is the most promising method for controlling the disease. In that sense, the Estación Experimental Agroindustrial Obispo Colombres (EEAOC) has a Sugarcane Breeding Program, which generates new varieties with higher productivity and good sanitary behavior. The lack of an effective screening technique to select resistant sugarcane genotypes limits the cultivar selection process. To develop a practical and affordable method for achieving the expression of the red stripe disease, three available inoculation techniques were evaluated under controlled conditions over two sugarcane varieties, with a previously adjustment of soil composition and nutrition and relative humidity. They consisted in (i) scrubbing the leaf surface with a cotton ball soaked in the suspension of A. avenae subsp. avenae; and spraying inoculum under two conditions: (ii) leaves pre-treated with a refined sand scarification and (iii) leaves with no scarification. Fifteen plants were inoculated per cultivar and treatment according to a randomized protocol with three replicates and the severity of the disease was evaluated on a scale of 1- 9 according to the International Society of Sugarcane Technologists. The spray inoculation using a bacterial suspension of A. avenae subsp. avenae without abrasives was also field tested. These results contribute to sugarcane breeding programs, providing a tool to assess the resistance to red stripe of their materials, overcoming the lack of bacterial pressure or favorable conditions for the disease.Fil: Bertani, Romina Priscila. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Gobierno de Tucumán. Ministerio de Desarrollo Productivo. Estación Experimental Agroindustrial Obispo Colombres; ArgentinaFil: Joya, Constanza María. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Gobierno de Tucumán. Ministerio de Desarrollo Productivo. Estación Experimental Agroindustrial Obispo Colombres; ArgentinaFil: Henriquez, Diego Daniel. Gobierno de Tucumán. Ministerio de Desarrollo Productivo. Estación Experimental Agroindustrial Obispo Colombres; ArgentinaFil: Funes, Claudia. Gobierno de Tucumán. Ministerio de Desarrollo Productivo. Estación Experimental Agroindustrial Obispo Colombres; ArgentinaFil: González, Victoria. Gobierno de Tucumán. Ministerio de Desarrollo Productivo. Estación Experimental Agroindustrial Obispo Colombres; ArgentinaFil: Perera, María Francisca. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Gobierno de Tucumán. Ministerio de Desarrollo Productivo. Estación Experimental Agroindustrial Obispo Colombres; ArgentinaFil: Cuenya, María Inés. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Gobierno de Tucumán. Ministerio de Desarrollo Productivo. Estación Experimental Agroindustrial Obispo Colombres; ArgentinaFil: Castagnaro, Atilio Pedro. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Gobierno de Tucumán. Ministerio de Desarrollo Productivo. Estación Experimental Agroindustrial Obispo Colombres; ArgentinaSouthern Cross Publishing2020-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/147093Bertani, Romina Priscila; Joya, Constanza María; Henriquez, Diego Daniel; Funes, Claudia; González, Victoria; et al.; Assessment of inoculation techniques for screening sugarcane resistance to red stripe disease caused by Acidovorax avenae subsp. avenae; Southern Cross Publishing; Australian Journal of Crop Science; 14; 11; 2-2020; 1764-17711835-26931835-2707CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.21475/ajcs.20.14.11.p2517info:eu-repo/semantics/altIdentifier/url/https://www.cropj.com/bertani_14_11_2020_1764_1771.pdfinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:51:07Zoai:ri.conicet.gov.ar:11336/147093instacron: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:34982025-09-03 09:51:07.566CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Assessment of inoculation techniques for screening sugarcane resistance to red stripe disease caused by Acidovorax avenae subsp. avenae
title Assessment of inoculation techniques for screening sugarcane resistance to red stripe disease caused by Acidovorax avenae subsp. avenae
spellingShingle Assessment of inoculation techniques for screening sugarcane resistance to red stripe disease caused by Acidovorax avenae subsp. avenae
Bertani, Romina Priscila
ACIDOVORAX AVENAE SUBSP. AVENAE
DISEASE SEVERITY
PHENOTYPING TOOL
RED STRIPE RESISTANCE
SPRAY INOCULATION
title_short Assessment of inoculation techniques for screening sugarcane resistance to red stripe disease caused by Acidovorax avenae subsp. avenae
title_full Assessment of inoculation techniques for screening sugarcane resistance to red stripe disease caused by Acidovorax avenae subsp. avenae
title_fullStr Assessment of inoculation techniques for screening sugarcane resistance to red stripe disease caused by Acidovorax avenae subsp. avenae
title_full_unstemmed Assessment of inoculation techniques for screening sugarcane resistance to red stripe disease caused by Acidovorax avenae subsp. avenae
title_sort Assessment of inoculation techniques for screening sugarcane resistance to red stripe disease caused by Acidovorax avenae subsp. avenae
dc.creator.none.fl_str_mv Bertani, Romina Priscila
Joya, Constanza María
Henriquez, Diego Daniel
Funes, Claudia
González, Victoria
Perera, María Francisca
Cuenya, María Inés
Castagnaro, Atilio Pedro
author Bertani, Romina Priscila
author_facet Bertani, Romina Priscila
Joya, Constanza María
Henriquez, Diego Daniel
Funes, Claudia
González, Victoria
Perera, María Francisca
Cuenya, María Inés
Castagnaro, Atilio Pedro
author_role author
author2 Joya, Constanza María
Henriquez, Diego Daniel
Funes, Claudia
González, Victoria
Perera, María Francisca
Cuenya, María Inés
Castagnaro, Atilio Pedro
author2_role author
author
author
author
author
author
author
dc.subject.none.fl_str_mv ACIDOVORAX AVENAE SUBSP. AVENAE
DISEASE SEVERITY
PHENOTYPING TOOL
RED STRIPE RESISTANCE
SPRAY INOCULATION
topic ACIDOVORAX AVENAE SUBSP. AVENAE
DISEASE SEVERITY
PHENOTYPING TOOL
RED STRIPE RESISTANCE
SPRAY INOCULATION
purl_subject.fl_str_mv https://purl.org/becyt/ford/4.4
https://purl.org/becyt/ford/4
dc.description.none.fl_txt_mv The red stripe disease caused by Acidovorax avenae subsp. avenae in sugarcane, has become a quite relevant issue in Argentina because of its high incidence in the sugarcane growing area. The resistance of host plants is the most promising method for controlling the disease. In that sense, the Estación Experimental Agroindustrial Obispo Colombres (EEAOC) has a Sugarcane Breeding Program, which generates new varieties with higher productivity and good sanitary behavior. The lack of an effective screening technique to select resistant sugarcane genotypes limits the cultivar selection process. To develop a practical and affordable method for achieving the expression of the red stripe disease, three available inoculation techniques were evaluated under controlled conditions over two sugarcane varieties, with a previously adjustment of soil composition and nutrition and relative humidity. They consisted in (i) scrubbing the leaf surface with a cotton ball soaked in the suspension of A. avenae subsp. avenae; and spraying inoculum under two conditions: (ii) leaves pre-treated with a refined sand scarification and (iii) leaves with no scarification. Fifteen plants were inoculated per cultivar and treatment according to a randomized protocol with three replicates and the severity of the disease was evaluated on a scale of 1- 9 according to the International Society of Sugarcane Technologists. The spray inoculation using a bacterial suspension of A. avenae subsp. avenae without abrasives was also field tested. These results contribute to sugarcane breeding programs, providing a tool to assess the resistance to red stripe of their materials, overcoming the lack of bacterial pressure or favorable conditions for the disease.
Fil: Bertani, Romina Priscila. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Gobierno de Tucumán. Ministerio de Desarrollo Productivo. Estación Experimental Agroindustrial Obispo Colombres; Argentina
Fil: Joya, Constanza María. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Gobierno de Tucumán. Ministerio de Desarrollo Productivo. Estación Experimental Agroindustrial Obispo Colombres; Argentina
Fil: Henriquez, Diego Daniel. Gobierno de Tucumán. Ministerio de Desarrollo Productivo. Estación Experimental Agroindustrial Obispo Colombres; Argentina
Fil: Funes, Claudia. Gobierno de Tucumán. Ministerio de Desarrollo Productivo. Estación Experimental Agroindustrial Obispo Colombres; Argentina
Fil: González, Victoria. Gobierno de Tucumán. Ministerio de Desarrollo Productivo. Estación Experimental Agroindustrial Obispo Colombres; Argentina
Fil: Perera, María Francisca. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Gobierno de Tucumán. Ministerio de Desarrollo Productivo. Estación Experimental Agroindustrial Obispo Colombres; Argentina
Fil: Cuenya, María Inés. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Gobierno de Tucumán. Ministerio de Desarrollo Productivo. Estación Experimental Agroindustrial Obispo Colombres; Argentina
Fil: Castagnaro, Atilio Pedro. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Gobierno de Tucumán. Ministerio de Desarrollo Productivo. Estación Experimental Agroindustrial Obispo Colombres; Argentina
description The red stripe disease caused by Acidovorax avenae subsp. avenae in sugarcane, has become a quite relevant issue in Argentina because of its high incidence in the sugarcane growing area. The resistance of host plants is the most promising method for controlling the disease. In that sense, the Estación Experimental Agroindustrial Obispo Colombres (EEAOC) has a Sugarcane Breeding Program, which generates new varieties with higher productivity and good sanitary behavior. The lack of an effective screening technique to select resistant sugarcane genotypes limits the cultivar selection process. To develop a practical and affordable method for achieving the expression of the red stripe disease, three available inoculation techniques were evaluated under controlled conditions over two sugarcane varieties, with a previously adjustment of soil composition and nutrition and relative humidity. They consisted in (i) scrubbing the leaf surface with a cotton ball soaked in the suspension of A. avenae subsp. avenae; and spraying inoculum under two conditions: (ii) leaves pre-treated with a refined sand scarification and (iii) leaves with no scarification. Fifteen plants were inoculated per cultivar and treatment according to a randomized protocol with three replicates and the severity of the disease was evaluated on a scale of 1- 9 according to the International Society of Sugarcane Technologists. The spray inoculation using a bacterial suspension of A. avenae subsp. avenae without abrasives was also field tested. These results contribute to sugarcane breeding programs, providing a tool to assess the resistance to red stripe of their materials, overcoming the lack of bacterial pressure or favorable conditions for the disease.
publishDate 2020
dc.date.none.fl_str_mv 2020-02
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/11336/147093
Bertani, Romina Priscila; Joya, Constanza María; Henriquez, Diego Daniel; Funes, Claudia; González, Victoria; et al.; Assessment of inoculation techniques for screening sugarcane resistance to red stripe disease caused by Acidovorax avenae subsp. avenae; Southern Cross Publishing; Australian Journal of Crop Science; 14; 11; 2-2020; 1764-1771
1835-2693
1835-2707
CONICET Digital
CONICET
url http://hdl.handle.net/11336/147093
identifier_str_mv Bertani, Romina Priscila; Joya, Constanza María; Henriquez, Diego Daniel; Funes, Claudia; González, Victoria; et al.; Assessment of inoculation techniques for screening sugarcane resistance to red stripe disease caused by Acidovorax avenae subsp. avenae; Southern Cross Publishing; Australian Journal of Crop Science; 14; 11; 2-2020; 1764-1771
1835-2693
1835-2707
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.21475/ajcs.20.14.11.p2517
info:eu-repo/semantics/altIdentifier/url/https://www.cropj.com/bertani_14_11_2020_1764_1771.pdf
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 Southern Cross Publishing
publisher.none.fl_str_mv Southern Cross Publishing
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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score 13.13397

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