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dc.contributor.author
Salazar, Sergio Miguel
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Grellet Bournonville, Carlos Froilan
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Chalfoun, Nadia Regina
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Castagnaro, Atilio Pedro
dc.contributor.author
Diaz Ricci, Juan Carlos
dc.date.available
2015-08-14T21:10:47Z
dc.date.issued
2012-12-06
dc.identifier.citation
Salazar, Sergio Miguel; Grellet Bournonville, Carlos Froilan; Chalfoun, Nadia Regina; Castagnaro, Atilio Pedro; Diaz Ricci, Juan Carlos; Avirulent Strain of Colletotrichum induces a Systemic Resistance in Strawberry; Springer; European Journal of Plant Pathology; 135; 4; 6-12-2012; 877-888
dc.identifier.issn
0929-1873
dc.identifier.uri
http://hdl.handle.net/11336/1684
dc.description.abstract
Strawberry plants exposed to an avirulent isolate of Colletotrichum fragariae acquired strong resistance against a virulent strain of C. acutatum. Biochemical, morphological and molecular markers indicated that the strong defence response was associated with an oxidative burst and a transient accumulation of salicylic acid (SA). A maximum accumulation of H2O2 and O2 − was observed 8 h after inoculation (hai), callose was detected 48 hai, and a peak of SA was observed 48 hai. Biochemical and phytopathogenic analyses carried out in non-treated tissues revealed that the defence response was systemic and remained fully active 60 days after the first inoculation. Experiments also showed that the resistance acquired by mother plants after the inoculation with the avirulent isolate could be passed to daughter plants through runners. Further characterization of the induced systemic resistance showed that the resistance was not only effective against a virulent strain of C. acutatum but also against Botrytis cinerea.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Springer
dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Anthracnose
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Colletotrichum
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Defense
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Systemic Acquired Resistance
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Fragaria Ananassa
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Oxidative Burst
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Ciencias de las Plantas, Botánica
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Ciencias Biológicas
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CIENCIAS NATURALES Y EXACTAS
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Agricultura
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Agricultura, Silvicultura y Pesca
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CIENCIAS AGRÍCOLAS
dc.title
Avirulent Strain of Colletotrichum induces a Systemic Resistance in Strawberry
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2016-03-30 10:35:44.97925-03
dc.identifier.eissn
1573-8469
dc.journal.volume
135
dc.journal.number
4
dc.journal.pagination
877-888
dc.journal.pais
Alemania
dc.journal.ciudad
Berlin
dc.description.fil
Fil: Salazar, Sergio Miguel. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Tucumán-Santiago del Estero. Estación Experimental Agropecuaria Famaillá; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - CONICET - Tucumán. Instituto Superior de Investigaciones Biológicas; Argentina
dc.description.fil
Fil: Grellet Bournonville, Carlos Froilan. Provincia de Tucumán. Ministerio de Desarrollo Productivo. Estación Experimental Agroindustrial; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - CONICET - Tucumán. Instituto Superior de Investigaciones Biológicas; Argentina
dc.description.fil
Fil: Chalfoun, Nadia Regina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Ciencia y Tecnología; . Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - CONICET - Tucumán. Instituto Superior de Investigaciones Biológicas; Argentina
dc.description.fil
Fil: Castagnaro, Atilio Pedro. Gobierno de Tucumán. Ministerio de Desarrollo Productivo. Estación Experimental Agroindustrial Obispo Colombres; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Tucumán. Instituto de Tecnología Agroindustrial del Noroeste Argentino; Argentina
dc.description.fil
Fil: Diaz Ricci, Juan Carlos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - CONICET - Tucumán. Instituto Superior de Investigaciones Biológicas; Argentina
dc.journal.title
European Journal of Plant Pathology
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/doi:10.1007/s10658-012-0134-y
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://link.springer.com/article/10.1007%2Fs10658-012-0134-y