Ceratobasidium sp. AG-A, root pathogen of Calibrachoa hybrida

Autores
Borrelli, Nicolás Pablo; Moreno, María Virginia; Stenglein, Sebastian; Stancanelli, Santiago; Wright, Eduardo R.; Rivera, Marta Carolina
Año de publicación
2022
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Calibrachoa (Calibrachoa hybrida, Solanaceae) is an annual flowering ornamental plant, which is widely used in landscape design. In October 2019, 5% of the plants grown in a greenhouse in Buenos Aires, Argentina, showed a sudden wilt characterized by chlorosis, loss of turgor, and root rot. The objective of this study was to identify the causal agent of the disease. Five morphologically identical isolates developed from the roots of wilting plants. One of the isolates was selected and identified using morphological and molecular markers, while its pathogenicity was confirmed by Koch’s postulates. The obtained results allow concluding that Ceratobasidium sp. AG-A (anamorph Rhizoctonia sp.) is the causal agent of the disease. To the best of the authors’ knowledge, this is the first report of Ceratobasidium sp. as pathogen of calibrachoa in the world.
Fil: Borrelli, N.P. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Floricultura; Argentina. Universidad de Buenos Aires. Facultad de Agronomía, Argentina
Fil: Moreno, María Virginia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Cientifico Tecnolológico Mar del Plata. Instituto de Investigaciones en Biodiversidad y Biotecnología. Laboratorio de Biología Funcional y Biotecnología; Argentina. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Agronomía. Area Microbiología; Argentina
Fil: Stenglein, Sebastian Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Cientifico Tecnolológico Mar del Plata. Instituto de Investigaciones en Biodiversidad y Biotecnología. Laboratorio de Biologia Funcional y Biotecnología; Argentina. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Agronomía; Argentina
Fil: Stancanelli, Santiago. Instituto Nacional de Tecnología Agropecuaria (INTA). Instuto de Floricultura; Argentina
Fil: Wright, Eduardo Roberto. Universidad de Buenos Aires. Facultad de Agronomía. Cátedra de Fitopatología; Argentina
Fil: Rivera, Marta Carolina. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Floricultura; Argentina
Fuente
Chilean Journal of Agricultural & Animal Sciences 38 (2) : 207-213. (2022)
Materia
Rhizoctonia
Plantas Ornamentales
Organismos Patógenos
Hongos
Ornamental Plants
Pathogens
Fungi
Ceratobasidium
Calibrachoa
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-sa/4.0/
Repositorio
INTA Digital (INTA)
Institución
Instituto Nacional de Tecnología Agropecuaria
OAI Identificador
oai:localhost:20.500.12123/12960
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spelling Ceratobasidium sp. AG-A, root pathogen of Calibrachoa hybridaBorrelli, Nicolás PabloMoreno, María VirginiaStenglein, SebastianStancanelli, SantiagoWright, Eduardo R.Rivera, Marta CarolinaRhizoctoniaPlantas OrnamentalesOrganismos PatógenosHongosOrnamental PlantsPathogensFungiCeratobasidiumCalibrachoaCalibrachoa (Calibrachoa hybrida, Solanaceae) is an annual flowering ornamental plant, which is widely used in landscape design. In October 2019, 5% of the plants grown in a greenhouse in Buenos Aires, Argentina, showed a sudden wilt characterized by chlorosis, loss of turgor, and root rot. The objective of this study was to identify the causal agent of the disease. Five morphologically identical isolates developed from the roots of wilting plants. One of the isolates was selected and identified using morphological and molecular markers, while its pathogenicity was confirmed by Koch’s postulates. The obtained results allow concluding that Ceratobasidium sp. AG-A (anamorph Rhizoctonia sp.) is the causal agent of the disease. To the best of the authors’ knowledge, this is the first report of Ceratobasidium sp. as pathogen of calibrachoa in the world.Fil: Borrelli, N.P. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Floricultura; Argentina. Universidad de Buenos Aires. Facultad de Agronomía, ArgentinaFil: Moreno, María Virginia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Cientifico Tecnolológico Mar del Plata. Instituto de Investigaciones en Biodiversidad y Biotecnología. Laboratorio de Biología Funcional y Biotecnología; Argentina. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Agronomía. Area Microbiología; ArgentinaFil: Stenglein, Sebastian Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Cientifico Tecnolológico Mar del Plata. Instituto de Investigaciones en Biodiversidad y Biotecnología. Laboratorio de Biologia Funcional y Biotecnología; Argentina. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Agronomía; ArgentinaFil: Stancanelli, Santiago. Instituto Nacional de Tecnología Agropecuaria (INTA). Instuto de Floricultura; ArgentinaFil: Wright, Eduardo Roberto. Universidad de Buenos Aires. Facultad de Agronomía. Cátedra de Fitopatología; ArgentinaFil: Rivera, Marta Carolina. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Floricultura; ArgentinaUniversidad de Concepción, Chile2022-09-26T10:42:17Z2022-09-26T10:42:17Z2022-08-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://hdl.handle.net/20.500.12123/12960https://revistas.udec.cl/index.php/chjaas/article/view/7205/0719-3890https://doi.org/10.29393/CHJAA38-20CANM60020Chilean Journal of Agricultural & Animal Sciences 38 (2) : 207-213. (2022)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)2025-09-29T13:45:43Zoai:localhost:20.500.12123/12960instacron:INTAInstitucionalhttp://repositorio.inta.gob.ar/Organismo científico-tecnológicoNo correspondehttp://repositorio.inta.gob.ar/oai/requesttripaldi.nicolas@inta.gob.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:l2025-09-29 13:45:44.135INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuariafalse
dc.title.none.fl_str_mv Ceratobasidium sp. AG-A, root pathogen of Calibrachoa hybrida
title Ceratobasidium sp. AG-A, root pathogen of Calibrachoa hybrida
spellingShingle Ceratobasidium sp. AG-A, root pathogen of Calibrachoa hybrida
Borrelli, Nicolás Pablo
Rhizoctonia
Plantas Ornamentales
Organismos Patógenos
Hongos
Ornamental Plants
Pathogens
Fungi
Ceratobasidium
Calibrachoa
title_short Ceratobasidium sp. AG-A, root pathogen of Calibrachoa hybrida
title_full Ceratobasidium sp. AG-A, root pathogen of Calibrachoa hybrida
title_fullStr Ceratobasidium sp. AG-A, root pathogen of Calibrachoa hybrida
title_full_unstemmed Ceratobasidium sp. AG-A, root pathogen of Calibrachoa hybrida
title_sort Ceratobasidium sp. AG-A, root pathogen of Calibrachoa hybrida
dc.creator.none.fl_str_mv Borrelli, Nicolás Pablo
Moreno, María Virginia
Stenglein, Sebastian
Stancanelli, Santiago
Wright, Eduardo R.
Rivera, Marta Carolina
author Borrelli, Nicolás Pablo
author_facet Borrelli, Nicolás Pablo
Moreno, María Virginia
Stenglein, Sebastian
Stancanelli, Santiago
Wright, Eduardo R.
Rivera, Marta Carolina
author_role author
author2 Moreno, María Virginia
Stenglein, Sebastian
Stancanelli, Santiago
Wright, Eduardo R.
Rivera, Marta Carolina
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Rhizoctonia
Plantas Ornamentales
Organismos Patógenos
Hongos
Ornamental Plants
Pathogens
Fungi
Ceratobasidium
Calibrachoa
topic Rhizoctonia
Plantas Ornamentales
Organismos Patógenos
Hongos
Ornamental Plants
Pathogens
Fungi
Ceratobasidium
Calibrachoa
dc.description.none.fl_txt_mv Calibrachoa (Calibrachoa hybrida, Solanaceae) is an annual flowering ornamental plant, which is widely used in landscape design. In October 2019, 5% of the plants grown in a greenhouse in Buenos Aires, Argentina, showed a sudden wilt characterized by chlorosis, loss of turgor, and root rot. The objective of this study was to identify the causal agent of the disease. Five morphologically identical isolates developed from the roots of wilting plants. One of the isolates was selected and identified using morphological and molecular markers, while its pathogenicity was confirmed by Koch’s postulates. The obtained results allow concluding that Ceratobasidium sp. AG-A (anamorph Rhizoctonia sp.) is the causal agent of the disease. To the best of the authors’ knowledge, this is the first report of Ceratobasidium sp. as pathogen of calibrachoa in the world.
Fil: Borrelli, N.P. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Floricultura; Argentina. Universidad de Buenos Aires. Facultad de Agronomía, Argentina
Fil: Moreno, María Virginia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Cientifico Tecnolológico Mar del Plata. Instituto de Investigaciones en Biodiversidad y Biotecnología. Laboratorio de Biología Funcional y Biotecnología; Argentina. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Agronomía. Area Microbiología; Argentina
Fil: Stenglein, Sebastian Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Cientifico Tecnolológico Mar del Plata. Instituto de Investigaciones en Biodiversidad y Biotecnología. Laboratorio de Biologia Funcional y Biotecnología; Argentina. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Agronomía; Argentina
Fil: Stancanelli, Santiago. Instituto Nacional de Tecnología Agropecuaria (INTA). Instuto de Floricultura; Argentina
Fil: Wright, Eduardo Roberto. Universidad de Buenos Aires. Facultad de Agronomía. Cátedra de Fitopatología; Argentina
Fil: Rivera, Marta Carolina. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Floricultura; Argentina
description Calibrachoa (Calibrachoa hybrida, Solanaceae) is an annual flowering ornamental plant, which is widely used in landscape design. In October 2019, 5% of the plants grown in a greenhouse in Buenos Aires, Argentina, showed a sudden wilt characterized by chlorosis, loss of turgor, and root rot. The objective of this study was to identify the causal agent of the disease. Five morphologically identical isolates developed from the roots of wilting plants. One of the isolates was selected and identified using morphological and molecular markers, while its pathogenicity was confirmed by Koch’s postulates. The obtained results allow concluding that Ceratobasidium sp. AG-A (anamorph Rhizoctonia sp.) is the causal agent of the disease. To the best of the authors’ knowledge, this is the first report of Ceratobasidium sp. as pathogen of calibrachoa in the world.
publishDate 2022
dc.date.none.fl_str_mv 2022-09-26T10:42:17Z
2022-09-26T10:42:17Z
2022-08-05
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/20.500.12123/12960
https://revistas.udec.cl/index.php/chjaas/article/view/7205/
0719-3890
https://doi.org/10.29393/CHJAA38-20CANM60020
url http://hdl.handle.net/20.500.12123/12960
https://revistas.udec.cl/index.php/chjaas/article/view/7205/
https://doi.org/10.29393/CHJAA38-20CANM60020
identifier_str_mv 0719-3890
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 Universidad de Concepción, Chile
publisher.none.fl_str_mv Universidad de Concepción, Chile
dc.source.none.fl_str_mv Chilean Journal of Agricultural & Animal Sciences 38 (2) : 207-213. (2022)
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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score 12.558318

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