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 | Acceso al texto completo restringido a Biblioteca INIA Treinta y Tres. Por información adicional contacte bibliott@inia.org.uy. |
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Registro completo
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Biblioteca (s) : |
INIA Treinta y Tres. |
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Fecha : |
03/12/2020 |
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Actualizado : |
03/12/2020 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
LLANES ALVAREZ, Y.; PEÑA BÁRZAGA, I.; BATISTA-LE RIVEREND, L.; PACHECO, R.; ZAMORA RODRÍGUEZ, V.; BENÍTEZ-GALEANO, M.J.; RIVAS, F.; BERTALMIO, A.; HERNÁNDEZ RODRÍGUEZ, L. |
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Afiliación : |
YILIAN LLANES-ALVAREZ, Instituto de Investigaciones en Fruticultura Tropical (IIFT), Cuba.; INÉS PEÑA-BÁRZAGA, Instituto de Investigaciones en Fruticultura Tropical (IIFT), Cuba.; LOCHY BATISTA-LE RIVEREND, Instituto de Investigaciones en Fruticultura Tropical (IIFT), Cuba.; RONAL PACHECO, Instituto de Investigaciones en Fruticultura Tropical (IIFT), Cuba. Departamento de Biología Molecular de Plantas, Instituto de Biotecnología, Universidad Nacional Autónoma de México, México.; VICTORIA ZAMORA-RODRÍGUEZ, Instituto de Investigaciones en Fruticultura Tropical (IIFT), Cuba.; MARÍA JOSÉ BENÍTEZ-GALEANO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. Laboratorio de Virología Molecular, Universidad de La República, Uruguay.; CARLOS FERNANDO RIVAS GRELA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ANA MARIA BERTALMIO CASARIEGO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; LESTER HERNÁNDEZ RODRÍGUEZ, Instituto de Investigaciones en Fruticultura Tropical (IIFT), Cuba. INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Prevalence of mild citrus tristeza virus isolates of the T30 genotype in Cuban commercial citrus fields after the dissemination of huanglongbing. |
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Fecha de publicación : |
2020 |
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Fuente / Imprenta : |
Crop Protection, 2021, v. 140, art. 105422. DOI: https://doi.org/10.1016/j.cropro.2020.105422 |
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Páginas : |
11 p. |
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DOI : |
10.1016/j.cropro.2020.105422 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 5 May 2020; Received in revised form 8 October 2020; Accepted 12 October 2020; Available online 23 October 2020. |
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Contenido : |
Huanglongbing (HLB) disease detection in Cuba in 2006 led to a turn in citrus management in the country, including the production of certified budwood in protected nurseries, eradication of symptomatic plants and old orchards, and chemical control of the vector Diaphorina citri. This dramatic shift in citrus farming could have affected the incidence and composition of citrus tristeza virus (CTV) populations. This work aimed to determine CTV incidence and characterize viral isolates from the main Cuban citrus-producing areas. A survey throughout the country was carried out which resulted in the collection of 27 CTV isolates. Results showed a decrease of CTV incidence in western and central areas of the country, but an increase in the East, compared to previous reports. Bioindexing showed that most of the isolates induced none or mild symptoms. Serological characterization using seven different CTV specific monoclonal antibodies (MAb) showed heterogeneity among the 27 isolates. Six out of twenty-seven were MCA13-reactive, a MAb associated to the presence of severe CTV isolates. Nevertheless, sequence comparison of the p20, p23 and p25 genes evidenced a high nucleotide sequence identity among isolates, and according to the phylogenetic analyses, all the sequences belonged to the CTV T30 genotype. Thus, our results showed a decrease in the CTV incidence in the surveyed areas and the broad dissemination of mild CTV isolates of the T30 genotype, which could be partially explained by the shift in the management programs implemented for CTV and HLB control in Cuba. MenosHuanglongbing (HLB) disease detection in Cuba in 2006 led to a turn in citrus management in the country, including the production of certified budwood in protected nurseries, eradication of symptomatic plants and old orchards, and chemical control of the vector Diaphorina citri. This dramatic shift in citrus farming could have affected the incidence and composition of citrus tristeza virus (CTV) populations. This work aimed to determine CTV incidence and characterize viral isolates from the main Cuban citrus-producing areas. A survey throughout the country was carried out which resulted in the collection of 27 CTV isolates. Results showed a decrease of CTV incidence in western and central areas of the country, but an increase in the East, compared to previous reports. Bioindexing showed that most of the isolates induced none or mild symptoms. Serological characterization using seven different CTV specific monoclonal antibodies (MAb) showed heterogeneity among the 27 isolates. Six out of twenty-seven were MCA13-reactive, a MAb associated to the presence of severe CTV isolates. Nevertheless, sequence comparison of the p20, p23 and p25 genes evidenced a high nucleotide sequence identity among isolates, and according to the phylogenetic analyses, all the sequences belonged to the CTV T30 genotype. Thus, our results showed a decrease in the CTV incidence in the surveyed areas and the broad dissemination of mild CTV isolates of the T30 genotype, which could be partially explained ... Presentar Todo |
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Palabras claves : |
BIOLOGICAL CHARACTERIZATION; CLOSTEROVIRIDAE; CTV; GENOTYPING; MCA13; SEROLOGICAL CHARACTERIZATION. |
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Asunto categoría : |
H20 Enfermedades de las plantas |
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Marc : |
LEADER 02768naa a2200325 a 4500
001 1061537
005 2020-12-03
008 2020 bl uuuu u00u1 u #d
024 7 $a10.1016/j.cropro.2020.105422$2DOI
100 1 $aLLANES ALVAREZ, Y.
245 $aPrevalence of mild citrus tristeza virus isolates of the T30 genotype in Cuban commercial citrus fields after the dissemination of huanglongbing.$h[electronic resource]
260 $c2020
300 $a11 p.
500 $aArticle history: Received 5 May 2020; Received in revised form 8 October 2020; Accepted 12 October 2020; Available online 23 October 2020.
520 $aHuanglongbing (HLB) disease detection in Cuba in 2006 led to a turn in citrus management in the country, including the production of certified budwood in protected nurseries, eradication of symptomatic plants and old orchards, and chemical control of the vector Diaphorina citri. This dramatic shift in citrus farming could have affected the incidence and composition of citrus tristeza virus (CTV) populations. This work aimed to determine CTV incidence and characterize viral isolates from the main Cuban citrus-producing areas. A survey throughout the country was carried out which resulted in the collection of 27 CTV isolates. Results showed a decrease of CTV incidence in western and central areas of the country, but an increase in the East, compared to previous reports. Bioindexing showed that most of the isolates induced none or mild symptoms. Serological characterization using seven different CTV specific monoclonal antibodies (MAb) showed heterogeneity among the 27 isolates. Six out of twenty-seven were MCA13-reactive, a MAb associated to the presence of severe CTV isolates. Nevertheless, sequence comparison of the p20, p23 and p25 genes evidenced a high nucleotide sequence identity among isolates, and according to the phylogenetic analyses, all the sequences belonged to the CTV T30 genotype. Thus, our results showed a decrease in the CTV incidence in the surveyed areas and the broad dissemination of mild CTV isolates of the T30 genotype, which could be partially explained by the shift in the management programs implemented for CTV and HLB control in Cuba.
653 $aBIOLOGICAL CHARACTERIZATION
653 $aCLOSTEROVIRIDAE
653 $aCTV
653 $aGENOTYPING
653 $aMCA13
653 $aSEROLOGICAL CHARACTERIZATION
700 1 $aPEÑA BÁRZAGA, I.
700 1 $aBATISTA-LE RIVEREND, L.
700 1 $aPACHECO, R.
700 1 $aZAMORA RODRÍGUEZ, V.
700 1 $aBENÍTEZ-GALEANO, M.J.
700 1 $aRIVAS, F.
700 1 $aBERTALMIO, A.
700 1 $aHERNÁNDEZ RODRÍGUEZ, L.
773 $tCrop Protection, 2021$gv. 140, art. 105422. DOI: https://doi.org/10.1016/j.cropro.2020.105422
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Registro original : |
INIA Treinta y Tres (TT) |
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| Acceso al texto completo restringido a Biblioteca INIA Las Brujas. Por información adicional contacte bibliolb@inia.org.uy. |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha actual : |
21/02/2014 |
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Actualizado : |
09/10/2019 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Circulación / Nivel : |
A - 1 |
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Autor : |
LADO, J.; VICENTE, E.; MANZZIONI, A.; ARES, G. |
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Afiliación : |
JOANNA LADO LINDNER, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; CARLOS ESTEBAN VICENTE CASTRO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; WASHINGTON ARIEL MANZZIONI FERNANDEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; GASTÓN ARES, Universidad de la República (UdelaR)/ Facultad de Química. |
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Título : |
Application of a check-all-that-apply question for the evaluation of strawberry cultivars from a breeding program. |
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Fecha de publicación : |
2010 |
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Fuente / Imprenta : |
Journal of the Science of Food and Agriculture, 2010, 90 (13): 2268-2275. |
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DOI : |
10.1002/jsfa.4081 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received: 22 March 2010 / Revised: 9 June 2010 / Accepted: 11 June 2010. |
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Contenido : |
ABSTRACT.
BACKGROUND: Traditionally, breeding research has been focused on increasing yield and fruit size, improving resistance to diseases, behaviour during transport and increasing postharvest shelf-life. However, consumers' liking is one of the biggest challenges for strawberry breeding programs. In this context, the aim of the present work was to evaluate the application of a check-all-that-apply (CATA) question to study consumers' perception of new strawberry cultivars.
Copyright © 2010 Society of Chemical Industry |
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Palabras claves : |
Check-all-that-apply; Consumer profiling; Consumer studies; Cultivar evaluation; Strawberries. |
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Thesagro : |
CONSUMIDORES; EVALUACION DE CULTIVARES; FRUTILLA; TENDENCIAS DE LOS CONSUMIDORES. |
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Asunto categoría : |
F01 Cultivo |
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Marc : |
LEADER 01497naa a2200289 a 4500
001 1012845
005 2019-10-09
008 2010 bl uuuu u00u1 u #d
024 7 $a10.1002/jsfa.4081$2DOI
100 1 $aLADO, J.
245 $aApplication of a check-all-that-apply question for the evaluation of strawberry cultivars from a breeding program.$h[electronic resource]
260 $c2010
500 $aArticle history: Received: 22 March 2010 / Revised: 9 June 2010 / Accepted: 11 June 2010.
520 $aABSTRACT. BACKGROUND: Traditionally, breeding research has been focused on increasing yield and fruit size, improving resistance to diseases, behaviour during transport and increasing postharvest shelf-life. However, consumers' liking is one of the biggest challenges for strawberry breeding programs. In this context, the aim of the present work was to evaluate the application of a check-all-that-apply (CATA) question to study consumers' perception of new strawberry cultivars. Copyright © 2010 Society of Chemical Industry
650 $aCONSUMIDORES
650 $aEVALUACION DE CULTIVARES
650 $aFRUTILLA
650 $aTENDENCIAS DE LOS CONSUMIDORES
653 $aCheck-all-that-apply
653 $aConsumer profiling
653 $aConsumer studies
653 $aCultivar evaluation
653 $aStrawberries
700 1 $aVICENTE, E.
700 1 $aMANZZIONI, A.
700 1 $aARES, G.
773 $tJournal of the Science of Food and Agriculture, 2010, 90 (13): 2268-2275.
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INIA Las Brujas (LB) |
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