Natural occurrence of Ochratoxin A in musts, wines and grape vine fruits from grapes harvested in Argentina
In this study, ochratoxin A (OTA) occurrence in Argentinean musts, wines and dried vine fruits was evaluated, alongside with the performance of OchraStarTM columns for OTA extraction. In all the three matrices analyzed, the OchraStarTM columns showed good performance. The analysis of natural occurre...
| Autores principales: | , , , , , , |
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| Formato: | info:ar-repo/semantics/artículo |
| Lenguaje: | Inglés |
| Publicado: |
2017
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| Materias: | |
| Acceso en línea: | http://hdl.handle.net/20.500.12123/1708 http://www.mdpi.com/2072-6651/2/8/1984 |
| _version_ | 1855034842030276608 |
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| author | Ponsone, María Lorena Chiotta, María Laura Combina, Mariana Torres, Adriana Knass, Patricia Dalcero, Ana María Chulze, Sofia Noemí |
| author_browse | Chiotta, María Laura Chulze, Sofia Noemí Combina, Mariana Dalcero, Ana María Knass, Patricia Ponsone, María Lorena Torres, Adriana |
| author_facet | Ponsone, María Lorena Chiotta, María Laura Combina, Mariana Torres, Adriana Knass, Patricia Dalcero, Ana María Chulze, Sofia Noemí |
| author_sort | Ponsone, María Lorena |
| collection | INTA Digital |
| description | In this study, ochratoxin A (OTA) occurrence in Argentinean musts, wines and dried vine fruits was evaluated, alongside with the performance of OchraStarTM columns for OTA extraction. In all the three matrices analyzed, the OchraStarTM columns showed good performance. The analysis of natural occurrence of OTA in the red must and the red wine samples showed low incidence with low levels of mean OTA contamination (0.12 ng/mL and 0.37 ng/mL, respectively), while 60% of the dried vine fruit samples were contaminated with OTA, in levels ranging from 0.26 to 20.28 ng/g |
| format | info:ar-repo/semantics/artículo |
| id | INTA1708 |
| institution | Instituto Nacional de Tecnología Agropecuaria (INTA -Argentina) |
| language | Inglés |
| publishDate | 2017 |
| publishDateRange | 2017 |
| publishDateSort | 2017 |
| record_format | dspace |
| spelling | INTA17082019-01-23T17:17:20Z Natural occurrence of Ochratoxin A in musts, wines and grape vine fruits from grapes harvested in Argentina Ponsone, María Lorena Chiotta, María Laura Combina, Mariana Torres, Adriana Knass, Patricia Dalcero, Ana María Chulze, Sofia Noemí Ocratoxinas Uva Micotoxinas Ochratoxins Grapes Mycotoxins Grapevines Wines Vid Vinos In this study, ochratoxin A (OTA) occurrence in Argentinean musts, wines and dried vine fruits was evaluated, alongside with the performance of OchraStarTM columns for OTA extraction. In all the three matrices analyzed, the OchraStarTM columns showed good performance. The analysis of natural occurrence of OTA in the red must and the red wine samples showed low incidence with low levels of mean OTA contamination (0.12 ng/mL and 0.37 ng/mL, respectively), while 60% of the dried vine fruit samples were contaminated with OTA, in levels ranging from 0.26 to 20.28 ng/g Fil: Ponsone, María Lorena. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Físico, Químicas y Naturales. Departamento de Microbiología e Inmunología; Argentina Fil: Chiotta, María Laura. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Físico, Químicas y Naturales. Departamento de Microbiología e Inmunología; Argentina Fil: Combina, Mariana. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Mendoza; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Torres, Adriana. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Físico, Químicas y Naturales. Departamento de Microbiología e Inmunología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Knass, Patricia. Universidad Nacional de Misiones. Facultad de Ciencias Exactas, Químicas y Naturales; Argentina Fil: Dalcero, Ana María. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Físico, Químicas y Naturales. Departamento de Microbiología e Inmunología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Chulze, Sofia Noemí. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Físico, Químicas y Naturales. Departamento de Microbiología e Inmunología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina 2017-11-08T13:06:02Z 2017-11-08T13:06:02Z 2010-08 info:ar-repo/semantics/artículo info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://hdl.handle.net/20.500.12123/1708 http://www.mdpi.com/2072-6651/2/8/1984 2072-6651 (Print) 2072-6651 (Online) doi:10.3390/toxins2081984 eng 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) application/pdf Toxins 2 (8) : 1984-1996 (2010) |
| spellingShingle | Ocratoxinas Uva Micotoxinas Ochratoxins Grapes Mycotoxins Grapevines Wines Vid Vinos Ponsone, María Lorena Chiotta, María Laura Combina, Mariana Torres, Adriana Knass, Patricia Dalcero, Ana María Chulze, Sofia Noemí Natural occurrence of Ochratoxin A in musts, wines and grape vine fruits from grapes harvested in Argentina |
| title | Natural occurrence of Ochratoxin A in musts, wines and grape vine fruits from grapes harvested in Argentina |
| title_full | Natural occurrence of Ochratoxin A in musts, wines and grape vine fruits from grapes harvested in Argentina |
| title_fullStr | Natural occurrence of Ochratoxin A in musts, wines and grape vine fruits from grapes harvested in Argentina |
| title_full_unstemmed | Natural occurrence of Ochratoxin A in musts, wines and grape vine fruits from grapes harvested in Argentina |
| title_short | Natural occurrence of Ochratoxin A in musts, wines and grape vine fruits from grapes harvested in Argentina |
| title_sort | natural occurrence of ochratoxin a in musts wines and grape vine fruits from grapes harvested in argentina |
| topic | Ocratoxinas Uva Micotoxinas Ochratoxins Grapes Mycotoxins Grapevines Wines Vid Vinos |
| url | http://hdl.handle.net/20.500.12123/1708 http://www.mdpi.com/2072-6651/2/8/1984 |
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