dor_id: 4150079

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336.#.#.b: article

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856.4.0.u: https://www.revistascca.unam.mx/rica/index.php/rica/article/view/54711/47243

100.1.#.a: Rosas Sánchez, Jael; Saldarriaga Noreña, Hugo; Chávez Almazán, Luis Alberto; Murillo Tovar, Mario Alfonso; Ramírez Bustos, Irene Iliana; León Hernández, Viridiana Aydeé; Reyes, Pedro Guillermo; Vergara Sánchez, Josefina; Fernández Herrera, Ernesto

524.#.#.a: Rosas Sánchez, Jael, et al. (2023). Occurrence of pesticide residues in fig crops (Ficus carica L.), in Morelos, Mexico. Revista Internacional de Contaminación Ambiental; Vol. 39, 2023; 215-227. Recuperado de https://repositorio.unam.mx/contenidos/4150079

245.1.0.a: Occurrence of pesticide residues in fig crops (Ficus carica L.), in Morelos, Mexico

502.#.#.c: Universidad Nacional Autónoma de México

561.1.#.a: Instituto de Ciencias de la Atmósfera y Cambio Climático, UNAM

264.#.0.c: 2023

264.#.1.c: 2023-06-13

653.#.#.a: food contamination; QuEChERS; chromatographic analysis; persistence; health risk; food contamination; QuEChERS; chromatographic analysis; persistence; health risk

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884.#.#.k: https://www.revistascca.unam.mx/rica/index.php/rica/article/view/54711

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520.3.#.a: The state of Morelos is the main producer of figs in the Mexican Republic, contributing 50% of the national production. Despite the fact that the official regulations in Mexico only allow the use of some pesticides on figs, it is common to find residues of prohibited substances. This work aims to assess the occurrence of pesticide residues in the fig cultivation from 15 different parcels located in Morelos in order to determine their degree of dissipation and the resultant health risk. The fig samples were analyzed using the QuEChERS multi-residue extraction, followed by gas chromatography triple quadrupole mass spectrometer, and ultra-high-performance liquid chromatography tandem mass spectrometer. Nine pesticides were detected in the sampled crops, of which five were above the maximum allowed residue levels. The pesticides with the highest concentrations were thiophanate-methyl (0.733 mg/kg), chlorothalonil (0.445 mg/kg), propamocarb (0.395 mg/kg), and carbendazim (0.313 mg/kg). All Risk Health Index values were less than 1, indicating no risk to human health. However, it is noteworthy that dietary pesticide intakes estimated in this study considered only exposures from fig fruit and did not include other fruits, vegetables, grains, dairy, fish, or meat, among others. These findings suggest the need for a continuous monitoring program for pesticide residues in cultivated vegetables in Morelos.

773.1.#.t: Revista Internacional de Contaminación Ambiental; Vol. 39 (2023); 215-227

773.1.#.o: https://www.revistascca.unam.mx/rica/index.php/rica/index

022.#.#.a: ISSN impreso: 0188-4999

310.#.#.a: Trimestral

300.#.#.a: Páginas: 215-227

264.#.1.b: Instituto de Ciencias de la Atmósfera y Cambio Climático, UNAM

doi: https://doi.org/10.20937/RICA.54711

harvesting_date: 2023-11-08 13:10:00.0

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file_creation_date: 2023-06-13 19:10:59.0

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245.1.0.b: Occurrence of pesticide residues in fig crops (Ficus carica L.), in Morelos, Mexico

last_modified: 2024-03-19 14:00:00

license_url: https://creativecommons.org/licenses/by-nc/4.0/legalcode.es

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Artículo

Occurrence of pesticide residues in fig crops (Ficus carica L.), in Morelos, Mexico

Rosas Sánchez, Jael; Saldarriaga Noreña, Hugo; Chávez Almazán, Luis Alberto; Murillo Tovar, Mario Alfonso; Ramírez Bustos, Irene Iliana; León Hernández, Viridiana Aydeé; Reyes, Pedro Guillermo; Vergara Sánchez, Josefina; Fernández Herrera, Ernesto

Instituto de Ciencias de la Atmósfera y Cambio Climático, UNAM, publicado en Revista Internacional de Contaminación Ambiental, y cosechado de Revistas UNAM

Licencia de uso

Procedencia del contenido

Cita

Rosas Sánchez, Jael, et al. (2023). Occurrence of pesticide residues in fig crops (Ficus carica L.), in Morelos, Mexico. Revista Internacional de Contaminación Ambiental; Vol. 39, 2023; 215-227. Recuperado de https://repositorio.unam.mx/contenidos/4150079

Descripción del recurso

Autor(es)
Rosas Sánchez, Jael; Saldarriaga Noreña, Hugo; Chávez Almazán, Luis Alberto; Murillo Tovar, Mario Alfonso; Ramírez Bustos, Irene Iliana; León Hernández, Viridiana Aydeé; Reyes, Pedro Guillermo; Vergara Sánchez, Josefina; Fernández Herrera, Ernesto
Tipo
Artículo de Investigación
Área del conocimiento
Biología y Química
Título
Occurrence of pesticide residues in fig crops (Ficus carica L.), in Morelos, Mexico
Fecha
2023-06-13
Resumen
The state of Morelos is the main producer of figs in the Mexican Republic, contributing 50% of the national production. Despite the fact that the official regulations in Mexico only allow the use of some pesticides on figs, it is common to find residues of prohibited substances. This work aims to assess the occurrence of pesticide residues in the fig cultivation from 15 different parcels located in Morelos in order to determine their degree of dissipation and the resultant health risk. The fig samples were analyzed using the QuEChERS multi-residue extraction, followed by gas chromatography triple quadrupole mass spectrometer, and ultra-high-performance liquid chromatography tandem mass spectrometer. Nine pesticides were detected in the sampled crops, of which five were above the maximum allowed residue levels. The pesticides with the highest concentrations were thiophanate-methyl (0.733 mg/kg), chlorothalonil (0.445 mg/kg), propamocarb (0.395 mg/kg), and carbendazim (0.313 mg/kg). All Risk Health Index values were less than 1, indicating no risk to human health. However, it is noteworthy that dietary pesticide intakes estimated in this study considered only exposures from fig fruit and did not include other fruits, vegetables, grains, dairy, fish, or meat, among others. These findings suggest the need for a continuous monitoring program for pesticide residues in cultivated vegetables in Morelos.
Tema
food contamination; QuEChERS; chromatographic analysis; persistence; health risk; food contamination; QuEChERS; chromatographic analysis; persistence; health risk
Idioma
spa
ISSN
ISSN impreso: 0188-4999

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