Pesticide residues in strawberry fruits cultivated under integrated pest management and conventional systems in Cundinamarca (Colombia)
Due to the high susceptibility of strawberry fruits to the attack of pests and diseases, a large amount of pesticides is applied during the crop cycle and harvest period. The inadequate use of these substances can generate residuals in agricultural products, which, through intake, pose a risk to hum...
| Main Authors: | , , , , |
|---|---|
| Format: | Online |
| Language: | eng |
| Published: |
Sociedad Colombiana de Ciencias Hortícolas-SCCH and Universidad Pedagógica y Tecnológica de Colombia-UPTC
2019
|
| Subjects: | |
| Online Access: | https://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/8409 |
| _version_ | 1801706293022425088 |
|---|---|
| author | Sánchez, Manuel López V., David Fischer, Gerhard Acuña C., John Fabio Darghan, Aquiles Enrique |
| author_facet | Sánchez, Manuel López V., David Fischer, Gerhard Acuña C., John Fabio Darghan, Aquiles Enrique |
| author_sort | Sánchez, Manuel |
| collection | OJS |
| description | Due to the high susceptibility of strawberry fruits to the attack of pests and diseases, a large amount of pesticides is applied during the crop cycle and harvest period. The inadequate use of these substances can generate residuals in agricultural products, which, through intake, pose a risk to human health. The objective of this study was to determine and compare the pesticide residues in strawberry fruits from two different production systems, distributed in the main producing areas of the Cundinamarca Department (Colombia). Eight samples of strawberry crops were collected in four producer municipalities (Guasca, Facatativa, Mosquera and Sibate), two to compare different systems (conventional production vs. production based on the Integrated Pest Management, IPM). Samples at a concentration of 394 molecules were examined by liquid and gas spectrometry. Fisher's exact test was used to determine the association between crop practices and the residual level in fruits. Twenty two different molecules were detected for the samples analyzed, with 37 detection events, of which eight were reported in IPM production systems and 29 in conventional producers. Results revealed a total of two molecules at excessive concentrations after Colombian regulations. Significant differences were found between the two production systems. This is attributable to the producers´ lack of knowledge and understanding about conventional management in Good Agricultural Practices, and the concepts of pesticide restriction period and residuality. |
| format | Online |
| id | oai:oai.revistas.uptc.edu.co:article-8409 |
| institution | Revista Colombiana de Ciencias Hortícolas |
| language | eng |
| publishDate | 2019 |
| publisher | Sociedad Colombiana de Ciencias Hortícolas-SCCH and Universidad Pedagógica y Tecnológica de Colombia-UPTC |
| record_format | ojs |
| spelling | oai:oai.revistas.uptc.edu.co:article-84092020-08-03T23:55:41Z Pesticide residues in strawberry fruits cultivated under integrated pest management and conventional systems in Cundinamarca (Colombia) Residuos de plaguicidas en frutos de fresa cultivados en sistemas de manejo integrado de plagas y convencionales en Cundinamarca (Colombia) Sánchez, Manuel López V., David Fischer, Gerhard Acuña C., John Fabio Darghan, Aquiles Enrique Fragaria × ananassa IPM Diseases Pesticide restriction Pesticide residues Fragaria × ananassa MIP Enfermedades Periodo de carencia Residuos de plaguicidas Due to the high susceptibility of strawberry fruits to the attack of pests and diseases, a large amount of pesticides is applied during the crop cycle and harvest period. The inadequate use of these substances can generate residuals in agricultural products, which, through intake, pose a risk to human health. The objective of this study was to determine and compare the pesticide residues in strawberry fruits from two different production systems, distributed in the main producing areas of the Cundinamarca Department (Colombia). Eight samples of strawberry crops were collected in four producer municipalities (Guasca, Facatativa, Mosquera and Sibate), two to compare different systems (conventional production vs. production based on the Integrated Pest Management, IPM). Samples at a concentration of 394 molecules were examined by liquid and gas spectrometry. Fisher's exact test was used to determine the association between crop practices and the residual level in fruits. Twenty two different molecules were detected for the samples analyzed, with 37 detection events, of which eight were reported in IPM production systems and 29 in conventional producers. Results revealed a total of two molecules at excessive concentrations after Colombian regulations. Significant differences were found between the two production systems. This is attributable to the producers´ lack of knowledge and understanding about conventional management in Good Agricultural Practices, and the concepts of pesticide restriction period and residuality. Debido a la alta susceptibilidad del cultivo de fresa al ataque de plagas y enfermedades, una gran cantidad de plaguicidas son aplicados durante el ciclo de cultivo. El inadecuado uso de estas sustancias puede generar residuos en los productos agrícolas, los cuales, a través de la ingesta suponen un riesgo para la salud humana. El objetivo de este estudio fue determinar y comparar la residualidad de plaguicidas en frutos de fresa provenientes de dos sistemas productivos diferentes, distribuidos en las principales zonas productoras del departamento de Cundinamarca (Colombia). Se recolectaron ocho muestras de cultivos de fresa correspondientes a cuatro municipios productores (Guasca, Facatativá, Mosquera y Sibaté), para comparar dos sistemas diferentes (producción convencional vs. producción basada en el Manejo Integrado de Plagas, MIP). En las muestras se examinaron las concentraciones de 394 moléculas mediante espectrometría líquida y gaseosa. Se utilizó la prueba exacta de Fisher para determinar la asociación entre las prácticas del cultivo y el nivel de residualidad en los frutos. Se detectaron 22 moléculas diferentes para las muestras analizadas, con 37 eventos de detección, de los cuales ocho se reportaron en cultivos del sistema MIP y 29 correspondieron a productores convencionales. Los resultados revelaron un total de dos moléculas en concentraciones excesivas para la normatividad colombiana. Se encontraron diferencias significativas entre los dos sistemas de producción, esto atribuible a la falta de conocimiento por parte de los productores con manejo convencional sobre las Buenas Prácticas Agrícolas, y los conceptos del periodo de carencia y la residualidad. Sociedad Colombiana de Ciencias Hortícolas-SCCH and Universidad Pedagógica y Tecnológica de Colombia-UPTC 2019-01-01 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Text Texto Texte Testo Texto application/pdf https://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/8409 10.17584/rcch.2019v13i1.8409 Revista Colombiana de Ciencias Hortícolas; Vol. 13 No. 1 (2019); 35-45 Revista Colombiana de Ciencias Hortícolas; Vol. 13 Núm. 1 (2019); 35-45 Revista Colombiana de Ciencias Hortícolas; Vol. 13 No 1 (2019); 35-45 Revista Colombiana de Ciencias Hortícolas; V. 13 N. 1 (2019); 35-45 Revista Colombiana de Ciencias Hortícolas; v. 13 n. 1 (2019); 35-45 2422-3719 2011-2173 eng https://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/8409/8643 Colombia; Cundinamarca Colombia; Cundinamarca Colombia; Cundinamarca Colombia; Cundinamarca Colombia; Cundinamarca Copyright (c) 2019 Revista Colombiana de Ciencias Hortícolas |
| spellingShingle | Fragaria × ananassa IPM Diseases Pesticide restriction Pesticide residues Fragaria × ananassa MIP Enfermedades Periodo de carencia Residuos de plaguicidas Sánchez, Manuel López V., David Fischer, Gerhard Acuña C., John Fabio Darghan, Aquiles Enrique Pesticide residues in strawberry fruits cultivated under integrated pest management and conventional systems in Cundinamarca (Colombia) |
| title | Pesticide residues in strawberry fruits cultivated under integrated pest management and conventional systems in Cundinamarca (Colombia) |
| title_alt | Residuos de plaguicidas en frutos de fresa cultivados en sistemas de manejo integrado de plagas y convencionales en Cundinamarca (Colombia) |
| title_full | Pesticide residues in strawberry fruits cultivated under integrated pest management and conventional systems in Cundinamarca (Colombia) |
| title_fullStr | Pesticide residues in strawberry fruits cultivated under integrated pest management and conventional systems in Cundinamarca (Colombia) |
| title_full_unstemmed | Pesticide residues in strawberry fruits cultivated under integrated pest management and conventional systems in Cundinamarca (Colombia) |
| title_short | Pesticide residues in strawberry fruits cultivated under integrated pest management and conventional systems in Cundinamarca (Colombia) |
| title_sort | pesticide residues in strawberry fruits cultivated under integrated pest management and conventional systems in cundinamarca colombia |
| topic | Fragaria × ananassa IPM Diseases Pesticide restriction Pesticide residues Fragaria × ananassa MIP Enfermedades Periodo de carencia Residuos de plaguicidas |
| topic_facet | Fragaria × ananassa IPM Diseases Pesticide restriction Pesticide residues Fragaria × ananassa MIP Enfermedades Periodo de carencia Residuos de plaguicidas |
| url | https://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/8409 |
| work_keys_str_mv | AT sanchezmanuel pesticideresiduesinstrawberryfruitscultivatedunderintegratedpestmanagementandconventionalsystemsincundinamarcacolombia AT lopezvdavid pesticideresiduesinstrawberryfruitscultivatedunderintegratedpestmanagementandconventionalsystemsincundinamarcacolombia AT fischergerhard pesticideresiduesinstrawberryfruitscultivatedunderintegratedpestmanagementandconventionalsystemsincundinamarcacolombia AT acunacjohnfabio pesticideresiduesinstrawberryfruitscultivatedunderintegratedpestmanagementandconventionalsystemsincundinamarcacolombia AT darghanaquilesenrique pesticideresiduesinstrawberryfruitscultivatedunderintegratedpestmanagementandconventionalsystemsincundinamarcacolombia AT sanchezmanuel residuosdeplaguicidasenfrutosdefresacultivadosensistemasdemanejointegradodeplagasyconvencionalesencundinamarcacolombia AT lopezvdavid residuosdeplaguicidasenfrutosdefresacultivadosensistemasdemanejointegradodeplagasyconvencionalesencundinamarcacolombia AT fischergerhard residuosdeplaguicidasenfrutosdefresacultivadosensistemasdemanejointegradodeplagasyconvencionalesencundinamarcacolombia AT acunacjohnfabio residuosdeplaguicidasenfrutosdefresacultivadosensistemasdemanejointegradodeplagasyconvencionalesencundinamarcacolombia AT darghanaquilesenrique residuosdeplaguicidasenfrutosdefresacultivadosensistemasdemanejointegradodeplagasyconvencionalesencundinamarcacolombia |
