Trichoderma strains isolated from Ilex paraguariensis ST. HIL: promising biocontrol agents with chitinolytic activity and plant growth promoter on Lycopersicum esculentum

Autores
Lopez, Ana Clara; Alvarenga, Adriana Elizabet; Vereschuk, Manuela Lizz; Barua, Ramona Celeste; Zapata, Pedro Dario; Luna, Maria Flavia; Villalba, Laura Lidia
Año de publicación
2020
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Ilex paraguariensis Saint Hilaire (St. Hil) is an important crop in the north of Argentina, mainly cultivated in the Misiones province. Trichoderma genera are well known for their biological control and plant growth-promoting properties. The application of Ilex paraguariensis endophytes to improve crop production is an interesting alternative to the use of agrochemicals. To evaluate the capability of Trichoderma spp. endophytes, it was performed antagonism tests of Trichoderma spp. against phytopathogenic fungi associated with these crops using dual culture assay. It was also evaluated the chitinase production of these strains using a colorimetric Somogyi-Nelson method to determine biocontrol capability of these endophytes. Moreover, the capability of plant growth promotion on tomato seeds was evaluated. We observed that Trichoderma was capable to invade and reduce phytopathogen growth and particularly three strains produced chitinase and induced growth promotion on Lycopersicum esculentum seeds.
Fil: Lopez, Ana Clara. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste; Argentina. Universidad Nacional de Misiones. Facultad de Ciencias Exactas Químicas y Naturales. Departamento de Bioquímica Clínica. Laboratorio de Biotecnología Molecular; Argentina
Fil: Alvarenga, Adriana Elizabet. Universidad Nacional de Misiones; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste; Argentina
Fil: Vereschuk, Manuela Lizz. Universidad Nacional de Misiones. Facultad de Ciencias Exactas Químicas y Naturales. Departamento de Bioquímica Clínica. Laboratorio de Biotecnología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste; Argentina
Fil: Barua, Ramona Celeste. Universidad Nacional de Misiones. Facultad de Ciencias Exactas Químicas y Naturales. Departamento de Bioquímica Clínica. Laboratorio de Biotecnología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste; Argentina
Fil: Zapata, Pedro Dario. Universidad Nacional de Misiones. Facultad de Ciencias Exactas Químicas y Naturales. Departamento de Bioquímica Clínica. Laboratorio de Biotecnología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste; Argentina
Fil: Luna, Maria Flavia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Fermentaciones Industriales. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Fermentaciones Industriales; Argentina
Fil: Villalba, Laura Lidia. Universidad Nacional de Misiones. Facultad de Ciencias Exactas Químicas y Naturales. Departamento de Bioquímica Clínica. Laboratorio de Biotecnología Molecular; Argentina
Materia
CHITINASE ACTIVITY
ENDOPHYTES
ILEX PARAGUARIENSIS
LYCOPERSICUM ESCULENTUM
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:11336/124486
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/124486
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Trichoderma strains isolated from Ilex paraguariensis ST. HIL: promising biocontrol agents with chitinolytic activity and plant growth promoter on Lycopersicum esculentumLopez, Ana ClaraAlvarenga, Adriana ElizabetVereschuk, Manuela LizzBarua, Ramona CelesteZapata, Pedro DarioLuna, Maria FlaviaVillalba, Laura LidiaCHITINASE ACTIVITYENDOPHYTESILEX PARAGUARIENSISLYCOPERSICUM ESCULENTUMhttps://purl.org/becyt/ford/4.4https://purl.org/becyt/ford/4Ilex paraguariensis Saint Hilaire (St. Hil) is an important crop in the north of Argentina, mainly cultivated in the Misiones province. Trichoderma genera are well known for their biological control and plant growth-promoting properties. The application of Ilex paraguariensis endophytes to improve crop production is an interesting alternative to the use of agrochemicals. To evaluate the capability of Trichoderma spp. endophytes, it was performed antagonism tests of Trichoderma spp. against phytopathogenic fungi associated with these crops using dual culture assay. It was also evaluated the chitinase production of these strains using a colorimetric Somogyi-Nelson method to determine biocontrol capability of these endophytes. Moreover, the capability of plant growth promotion on tomato seeds was evaluated. We observed that Trichoderma was capable to invade and reduce phytopathogen growth and particularly three strains produced chitinase and induced growth promotion on Lycopersicum esculentum seeds.Fil: Lopez, Ana Clara. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste; Argentina. Universidad Nacional de Misiones. Facultad de Ciencias Exactas Químicas y Naturales. Departamento de Bioquímica Clínica. Laboratorio de Biotecnología Molecular; ArgentinaFil: Alvarenga, Adriana Elizabet. Universidad Nacional de Misiones; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste; ArgentinaFil: Vereschuk, Manuela Lizz. Universidad Nacional de Misiones. Facultad de Ciencias Exactas Químicas y Naturales. Departamento de Bioquímica Clínica. Laboratorio de Biotecnología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste; ArgentinaFil: Barua, Ramona Celeste. Universidad Nacional de Misiones. Facultad de Ciencias Exactas Químicas y Naturales. Departamento de Bioquímica Clínica. Laboratorio de Biotecnología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste; ArgentinaFil: Zapata, Pedro Dario. Universidad Nacional de Misiones. Facultad de Ciencias Exactas Químicas y Naturales. Departamento de Bioquímica Clínica. Laboratorio de Biotecnología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste; ArgentinaFil: Luna, Maria Flavia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Fermentaciones Industriales. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Fermentaciones Industriales; ArgentinaFil: Villalba, Laura Lidia. Universidad Nacional de Misiones. Facultad de Ciencias Exactas Químicas y Naturales. Departamento de Bioquímica Clínica. Laboratorio de Biotecnología Molecular; ArgentinaTaylor & Francis2020-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/124486Lopez, Ana Clara; Alvarenga, Adriana Elizabet; Vereschuk, Manuela Lizz; Barua, Ramona Celeste; Zapata, Pedro Dario; et al.; Trichoderma strains isolated from Ilex paraguariensis ST. HIL: promising biocontrol agents with chitinolytic activity and plant growth promoter on Lycopersicum esculentum; Taylor & Francis; Arab Journal of Basic and Applied Sciences; 27; 1; 2-2020; 105-1132576-5299CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1080/25765299.2020.1732033info:eu-repo/semantics/altIdentifier/url/https://www.tandfonline.com/doi/full/10.1080/25765299.2020.1732033info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:00:44Zoai:ri.conicet.gov.ar:11336/124486instacron: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:34982025-10-22 11:00:45.008CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Trichoderma strains isolated from Ilex paraguariensis ST. HIL: promising biocontrol agents with chitinolytic activity and plant growth promoter on Lycopersicum esculentum
title Trichoderma strains isolated from Ilex paraguariensis ST. HIL: promising biocontrol agents with chitinolytic activity and plant growth promoter on Lycopersicum esculentum
spellingShingle Trichoderma strains isolated from Ilex paraguariensis ST. HIL: promising biocontrol agents with chitinolytic activity and plant growth promoter on Lycopersicum esculentum
Lopez, Ana Clara
CHITINASE ACTIVITY
ENDOPHYTES
ILEX PARAGUARIENSIS
LYCOPERSICUM ESCULENTUM
title_short Trichoderma strains isolated from Ilex paraguariensis ST. HIL: promising biocontrol agents with chitinolytic activity and plant growth promoter on Lycopersicum esculentum
title_full Trichoderma strains isolated from Ilex paraguariensis ST. HIL: promising biocontrol agents with chitinolytic activity and plant growth promoter on Lycopersicum esculentum
title_fullStr Trichoderma strains isolated from Ilex paraguariensis ST. HIL: promising biocontrol agents with chitinolytic activity and plant growth promoter on Lycopersicum esculentum
title_full_unstemmed Trichoderma strains isolated from Ilex paraguariensis ST. HIL: promising biocontrol agents with chitinolytic activity and plant growth promoter on Lycopersicum esculentum
title_sort Trichoderma strains isolated from Ilex paraguariensis ST. HIL: promising biocontrol agents with chitinolytic activity and plant growth promoter on Lycopersicum esculentum
dc.creator.none.fl_str_mv Lopez, Ana Clara
Alvarenga, Adriana Elizabet
Vereschuk, Manuela Lizz
Barua, Ramona Celeste
Zapata, Pedro Dario
Luna, Maria Flavia
Villalba, Laura Lidia
author Lopez, Ana Clara
author_facet Lopez, Ana Clara
Alvarenga, Adriana Elizabet
Vereschuk, Manuela Lizz
Barua, Ramona Celeste
Zapata, Pedro Dario
Luna, Maria Flavia
Villalba, Laura Lidia
author_role author
author2 Alvarenga, Adriana Elizabet
Vereschuk, Manuela Lizz
Barua, Ramona Celeste
Zapata, Pedro Dario
Luna, Maria Flavia
Villalba, Laura Lidia
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv CHITINASE ACTIVITY
ENDOPHYTES
ILEX PARAGUARIENSIS
LYCOPERSICUM ESCULENTUM
topic CHITINASE ACTIVITY
ENDOPHYTES
ILEX PARAGUARIENSIS
LYCOPERSICUM ESCULENTUM
purl_subject.fl_str_mv https://purl.org/becyt/ford/4.4
https://purl.org/becyt/ford/4
dc.description.none.fl_txt_mv Ilex paraguariensis Saint Hilaire (St. Hil) is an important crop in the north of Argentina, mainly cultivated in the Misiones province. Trichoderma genera are well known for their biological control and plant growth-promoting properties. The application of Ilex paraguariensis endophytes to improve crop production is an interesting alternative to the use of agrochemicals. To evaluate the capability of Trichoderma spp. endophytes, it was performed antagonism tests of Trichoderma spp. against phytopathogenic fungi associated with these crops using dual culture assay. It was also evaluated the chitinase production of these strains using a colorimetric Somogyi-Nelson method to determine biocontrol capability of these endophytes. Moreover, the capability of plant growth promotion on tomato seeds was evaluated. We observed that Trichoderma was capable to invade and reduce phytopathogen growth and particularly three strains produced chitinase and induced growth promotion on Lycopersicum esculentum seeds.
Fil: Lopez, Ana Clara. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste; Argentina. Universidad Nacional de Misiones. Facultad de Ciencias Exactas Químicas y Naturales. Departamento de Bioquímica Clínica. Laboratorio de Biotecnología Molecular; Argentina
Fil: Alvarenga, Adriana Elizabet. Universidad Nacional de Misiones; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste; Argentina
Fil: Vereschuk, Manuela Lizz. Universidad Nacional de Misiones. Facultad de Ciencias Exactas Químicas y Naturales. Departamento de Bioquímica Clínica. Laboratorio de Biotecnología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste; Argentina
Fil: Barua, Ramona Celeste. Universidad Nacional de Misiones. Facultad de Ciencias Exactas Químicas y Naturales. Departamento de Bioquímica Clínica. Laboratorio de Biotecnología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste; Argentina
Fil: Zapata, Pedro Dario. Universidad Nacional de Misiones. Facultad de Ciencias Exactas Químicas y Naturales. Departamento de Bioquímica Clínica. Laboratorio de Biotecnología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste; Argentina
Fil: Luna, Maria Flavia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Fermentaciones Industriales. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Fermentaciones Industriales; Argentina
Fil: Villalba, Laura Lidia. Universidad Nacional de Misiones. Facultad de Ciencias Exactas Químicas y Naturales. Departamento de Bioquímica Clínica. Laboratorio de Biotecnología Molecular; Argentina
description Ilex paraguariensis Saint Hilaire (St. Hil) is an important crop in the north of Argentina, mainly cultivated in the Misiones province. Trichoderma genera are well known for their biological control and plant growth-promoting properties. The application of Ilex paraguariensis endophytes to improve crop production is an interesting alternative to the use of agrochemicals. To evaluate the capability of Trichoderma spp. endophytes, it was performed antagonism tests of Trichoderma spp. against phytopathogenic fungi associated with these crops using dual culture assay. It was also evaluated the chitinase production of these strains using a colorimetric Somogyi-Nelson method to determine biocontrol capability of these endophytes. Moreover, the capability of plant growth promotion on tomato seeds was evaluated. We observed that Trichoderma was capable to invade and reduce phytopathogen growth and particularly three strains produced chitinase and induced growth promotion on Lycopersicum esculentum seeds.
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/11336/124486
Lopez, Ana Clara; Alvarenga, Adriana Elizabet; Vereschuk, Manuela Lizz; Barua, Ramona Celeste; Zapata, Pedro Dario; et al.; Trichoderma strains isolated from Ilex paraguariensis ST. HIL: promising biocontrol agents with chitinolytic activity and plant growth promoter on Lycopersicum esculentum; Taylor & Francis; Arab Journal of Basic and Applied Sciences; 27; 1; 2-2020; 105-113
2576-5299
CONICET Digital
CONICET
url http://hdl.handle.net/11336/124486
identifier_str_mv Lopez, Ana Clara; Alvarenga, Adriana Elizabet; Vereschuk, Manuela Lizz; Barua, Ramona Celeste; Zapata, Pedro Dario; et al.; Trichoderma strains isolated from Ilex paraguariensis ST. HIL: promising biocontrol agents with chitinolytic activity and plant growth promoter on Lycopersicum esculentum; Taylor & Francis; Arab Journal of Basic and Applied Sciences; 27; 1; 2-2020; 105-113
2576-5299
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1080/25765299.2020.1732033
info:eu-repo/semantics/altIdentifier/url/https://www.tandfonline.com/doi/full/10.1080/25765299.2020.1732033
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 Taylor & Francis
publisher.none.fl_str_mv Taylor & Francis
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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