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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 : |
10/07/2019 |
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Actualizado : |
25/01/2019 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
BESIL, N.; PÉREZ-PARADA, A.; BOLOGNA, F.; CESIO, M.V.; RIVAS, F.; HEINZEN, H. |
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Afiliación : |
NATALIA BESIL, Grupo de Análisis de Compuestos Traza, Departamento de Química del Litoral, Facultad de Química, CENUR Litoral Norte, Universidad de la República UdelaR, Paysandú, Uruguay; ANDRÉS PÉREZ-PARADA, Grupo de Análisis de Compuestos Traza, Departamento de Química del Litoral, Facultad de Química, CENUR Litoral Norte, Universidad de la República UdelaR, Paysandú, Uruguay;Dpto de Desarrollo Tecnológico – DDT, Centro Universitario Regional del Este, Rocha; FRANCO DAMIAN BOLOGNA FERNANDEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MARÍA VERÓNICA CESIO, Grupo de Análisis de Compuestos Traza, Cátedra de Farmacognosia y Productos Naturales, Departamento de Química Orgánica, Facultad de Química, Universidad de la República UdelaR, Montevideo, Uruguay.; CARLOS FERNANDO RIVAS GRELA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; HORACIO HEINZEN, Grupo de Análisis de Compuestos Traza, Departamento de Química del Litoral, Facultad de Química, CENUR Litoral Norte, Universidad de la República UdelaR, Paysandú, Uruguay. |
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Título : |
Dissipation of selected insecticides and fungicides applied during pre-harvest on mandarin and orange trees in Uruguay. |
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Fecha de publicación : |
2019 |
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Fuente / Imprenta : |
Scientia Horticulturae, 5 April 2019, Volume 248, Pages 34-40. |
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ISSN : |
0304-4238 |
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DOI : |
10.1016/j.scienta.2018.12.053 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 4 October 2018 / Revised 28 December 2018 / Accepted 29 December 2018 / Available online 9 January 2019.
Funding sources: Financial support from Instituto Nacional de Investigación Agropecuaria Uruguay, (L2_12_1_VI_CT_GT4_7639 project). N. Besil is grateful to Agencia Nacional de Investigación e Innovación, Uruguay, for her scholarship POS_NAC_2012_1_9348. |
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Contenido : |
ABSTRACT.
The dissipation of 4 commercial pre-harvest pesticides used in two Citrus species under field conditions is presented. The influence of agroecological region, the Citrus species and weather conditions on abamectin, spinosad, imidacloprid and difenoconazole dissipation rate on fruits were evaluated. A validated ethyl acetate method coupled to liquid chromatography-tandem mass spectrometry allowed the determination of pesticide residues having recoveries of 72?115%, relative standard deviations ≤16% and quantification limits below the international Maximum Residue Levels (MRLs). After 35?40 days from pesticides spraying, all residues were below the international required MRL. For each citrus species, the influence of the agroecological region on the pesticide dissipation was assessed. Film-protected fruits against direct radiation and rain showed higher residue levels of imidacloprid and spinosad than the non-protected ones. Either for orange or mandarin, abamectin residues were detectable only at the first day after application. These findings provide useful information to state safer pre harvest intervals and to ensure food safety and compliance with good agricultural practices.
© 2019 Elsevier B.V. All rights reserved. |
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Palabras claves : |
CITRUS FRUITS; LC-MS/MS; PESTICIDE RESIDUES; PRE-HARVEST DISSIPATION. |
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Thesagro : |
CITRUS. |
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Asunto categoría : |
F01 Cultivo |
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Marc : |
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001 1059940
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008 2019 bl uuuu u00u1 u #d
022 $a0304-4238
024 7 $a10.1016/j.scienta.2018.12.053$2DOI
100 1 $aBESIL, N.
245 $aDissipation of selected insecticides and fungicides applied during pre-harvest on mandarin and orange trees in Uruguay.$h[electronic resource]
260 $c2019
500 $aArticle history: Received 4 October 2018 / Revised 28 December 2018 / Accepted 29 December 2018 / Available online 9 January 2019. Funding sources: Financial support from Instituto Nacional de Investigación Agropecuaria Uruguay, (L2_12_1_VI_CT_GT4_7639 project). N. Besil is grateful to Agencia Nacional de Investigación e Innovación, Uruguay, for her scholarship POS_NAC_2012_1_9348.
520 $aABSTRACT. The dissipation of 4 commercial pre-harvest pesticides used in two Citrus species under field conditions is presented. The influence of agroecological region, the Citrus species and weather conditions on abamectin, spinosad, imidacloprid and difenoconazole dissipation rate on fruits were evaluated. A validated ethyl acetate method coupled to liquid chromatography-tandem mass spectrometry allowed the determination of pesticide residues having recoveries of 72?115%, relative standard deviations ≤16% and quantification limits below the international Maximum Residue Levels (MRLs). After 35?40 days from pesticides spraying, all residues were below the international required MRL. For each citrus species, the influence of the agroecological region on the pesticide dissipation was assessed. Film-protected fruits against direct radiation and rain showed higher residue levels of imidacloprid and spinosad than the non-protected ones. Either for orange or mandarin, abamectin residues were detectable only at the first day after application. These findings provide useful information to state safer pre harvest intervals and to ensure food safety and compliance with good agricultural practices. © 2019 Elsevier B.V. All rights reserved.
650 $aCITRUS
653 $aCITRUS FRUITS
653 $aLC-MS/MS
653 $aPESTICIDE RESIDUES
653 $aPRE-HARVEST DISSIPATION
700 1 $aPÉREZ-PARADA, A.
700 1 $aBOLOGNA, F.
700 1 $aCESIO, M.V.
700 1 $aRIVAS, F.
700 1 $aHEINZEN, H.
773 $tScientia Horticulturae, 5 April 2019, Volume 248, Pages 34-40.
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INIA Las Brujas (LB) |
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| 203. |  | SCATONI, I.; ASPLANATO, G.; BENTANCOURT, C.; PAZOS, J.; SOLER, R.; GONZÁLEZ, A.; NOGUEIRA, M.; FRANCO, J.; PAULLIER, J. Control químico del minador de los brotes de los cítricos. In: INIA Las Brujas; Universidad de la República (UdelaR)-Facultad de Agronomía; MGAP-Plan Citrícola. Minador de las hojas de los cítricos: Phyllocnistis citrella Stainton. Avances de investigación 1997-1999. Canelones (UY): INIA Las Brujas, 1999. p. 31-36 (Serie Actividades de Difusión ; 212)| Biblioteca(s): INIA La Estanzuela; INIA Las Brujas. |
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| 204. | | LUZARDO, S.; BANCHERO, G.; FERRARI, V.; IBÁÑEZ, F.; ROIG, G.; AZNÁREZ, V.; CLARIGET, J.M.; LA MANNA, A. Effect of fresh citrus pulp supplementation on animal performance and meat quality of feedlot steers. Animals, December 2021, Volume 11, Issue 12, Article number 3338. Gold Open Access. doi: https://doi.org/10.3390/ani11123338 Article history: Received: 14 September 2021; Revised: 9 November 2021; Accepted: 19 November 2021; Published: 23 November 2021.
Academic Editors: Aser García-Rodríguez and Idoia Goiri.
Corresponding author: Luzardo, S.; Programa de...| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
| Biblioteca(s): INIA Las Brujas. |
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| 207. | | RODRÍGUEZ CERAOLO, C.; VÁZQUEZ, V.; MIGUES, I.; CESIO, M. V.; RIVAS, F. Flavonoids and limonoids profiles variation in leaves from mandarin cultivars and its relationship with alternate bearing. Agronomy, January 2022, volume 12, Issue 1, Article Number 121, pages 1-14. OPEN ACCESS. doi: https://doi.org/10.3390/agronomy12010121 Article history: Received: 31 October 2021 / Revised: 22 November 2021 / Accepted: 2 December 2021 / Published: 4 January 2022| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
| Biblioteca(s): INIA Treinta y Tres. |
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| 209. | | LADO, J.; ZACARÍAS, L.; GURREA, A.; PAGE, A.; STEAD, A.; RODRIGO, M.J. Exploring the diversity in Citrus fruit colouration to decipher the relationship between plastid ultrastructure and carotenoid composition. Planta, 2015, v. 242, p. 645-661. Article history: Received: 13 March 2015 / Accepted: 9 July 2015 / Published online: 23 July 2015.
Electronic supplementary material The online version of this article (doi:10.1007/s00425-015-2370-9) contains supplementary material, which...| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
| Biblioteca(s): INIA Las Brujas. |
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| Registros recuperados : 370 | |
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