High throughput sequencing for the detection and characterization of new virus found in arracacha (Arracacia xanthorrhiza)

Arracacha is a root crop cultivated in several countries of South America. The commercial product, which is the storage root, has multiple nutritional properties: its fine starch makes it easily digestible, and it contains high levels of calcium and vitamin A. High throughput sequencing (HTS) techno...

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Autores principales: Joao De Souza, Segundo Fuentes, Giovanna Müller, Heidy Gamarra, Mónica Guzmán, Wilmer Cuellar, Jan Kreuze
Formato: article
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PT
Publicado: Universidad Nacional de Trujillo 2021
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Acceso en línea:https://doaj.org/article/64bc717e11064f0f8622b7d29c6b785f
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spelling oai:doaj.org-article:64bc717e11064f0f8622b7d29c6b785f2021-11-04T14:33:12ZHigh throughput sequencing for the detection and characterization of new virus found in arracacha (Arracacia xanthorrhiza)10.17268/sci.agropecu.2021.0512077-99172306-6741https://doaj.org/article/64bc717e11064f0f8622b7d29c6b785f2021-12-01T00:00:00Zhttps://revistas.unitru.edu.pe/index.php/scientiaagrop/article/view/3927https://doaj.org/toc/2077-9917https://doaj.org/toc/2306-6741Arracacha is a root crop cultivated in several countries of South America. The commercial product, which is the storage root, has multiple nutritional properties: its fine starch makes it easily digestible, and it contains high levels of calcium and vitamin A. High throughput sequencing (HTS) technology has been applied successfully for virus discovery in different agricultural crops, and it has been proposed to apply it in routine pathogen detection. Using HTS, novel sequences related to crinivirus and vitivirus were identified in apparently symptomeless arracacha, which were assembled into contigs located in different positions of the genome. Based on those sequences’ primers were designed to amplify corresponding sequences from further arracacha accessions and potato plant samples collected from farmers’ fields in Colombia and Peru. It was possible to determine the near complete genomes of these viruses. In addition, sequences related to an enamovirus and ST9-like RNA were also identified in arracacha plants using HTS.Joao De SouzaSegundo FuentesGiovanna MüllerHeidy GamarraMónica GuzmánWilmer CuellarJan KreuzeUniversidad Nacional de Trujilloarticlearracachasirna sequencingcrinivirusvitivirusenamovirusAgricultureSAgriculture (General)S1-972ENESPTScientia Agropecuaria, Vol 12, Iss 4, Pp 471-480 (2021)
institution DOAJ
collection DOAJ
language EN
ES
PT
topic arracacha
sirna sequencing
crinivirus
vitivirus
enamovirus
Agriculture
S
Agriculture (General)
S1-972
spellingShingle arracacha
sirna sequencing
crinivirus
vitivirus
enamovirus
Agriculture
S
Agriculture (General)
S1-972
Joao De Souza
Segundo Fuentes
Giovanna Müller
Heidy Gamarra
Mónica Guzmán
Wilmer Cuellar
Jan Kreuze
High throughput sequencing for the detection and characterization of new virus found in arracacha (Arracacia xanthorrhiza)
description Arracacha is a root crop cultivated in several countries of South America. The commercial product, which is the storage root, has multiple nutritional properties: its fine starch makes it easily digestible, and it contains high levels of calcium and vitamin A. High throughput sequencing (HTS) technology has been applied successfully for virus discovery in different agricultural crops, and it has been proposed to apply it in routine pathogen detection. Using HTS, novel sequences related to crinivirus and vitivirus were identified in apparently symptomeless arracacha, which were assembled into contigs located in different positions of the genome. Based on those sequences’ primers were designed to amplify corresponding sequences from further arracacha accessions and potato plant samples collected from farmers’ fields in Colombia and Peru. It was possible to determine the near complete genomes of these viruses. In addition, sequences related to an enamovirus and ST9-like RNA were also identified in arracacha plants using HTS.
format article
author Joao De Souza
Segundo Fuentes
Giovanna Müller
Heidy Gamarra
Mónica Guzmán
Wilmer Cuellar
Jan Kreuze
author_facet Joao De Souza
Segundo Fuentes
Giovanna Müller
Heidy Gamarra
Mónica Guzmán
Wilmer Cuellar
Jan Kreuze
author_sort Joao De Souza
title High throughput sequencing for the detection and characterization of new virus found in arracacha (Arracacia xanthorrhiza)
title_short High throughput sequencing for the detection and characterization of new virus found in arracacha (Arracacia xanthorrhiza)
title_full High throughput sequencing for the detection and characterization of new virus found in arracacha (Arracacia xanthorrhiza)
title_fullStr High throughput sequencing for the detection and characterization of new virus found in arracacha (Arracacia xanthorrhiza)
title_full_unstemmed High throughput sequencing for the detection and characterization of new virus found in arracacha (Arracacia xanthorrhiza)
title_sort high throughput sequencing for the detection and characterization of new virus found in arracacha (arracacia xanthorrhiza)
publisher Universidad Nacional de Trujillo
publishDate 2021
url https://doaj.org/article/64bc717e11064f0f8622b7d29c6b785f
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