Abstract
The Argentine stretch of the del Plata basin crosses regions devoted to extensive and intensive agriculture mostly with chemical pest control. The utilization of pesticides in the region has increased 900% in the last two decades associated with the introduction of biotech crops and direct-seeding techniques. Our objective was to study the occurrence, concentration, and fate of pesticides in surface water and bottom sediments of the principal tributaries and main watercourse of the Paraguay-Paraná River. We sampled 22 sites in the distal positions of the main affluents and main watercourse of the Paraná and report here results from two monitoring campaigns (2010–2012). Surface water and bottom sediments were analyzed according to standardized methods by matrix-solid-phase dispersion and liquid-liquid extraction, respectively. Twenty-three pesticide compounds were analyzed by gas chromatography. The results from both campaigns indicated a generalized but variable distribution in the concentrations detected throughout the basin. The ranges of total measured pesticide concentrations in water and sediments were, respectively, 0.004–6.62 μg/l and 0.16–221.3 μg/kg dry weight. Endosulfans, cypermethrin, and chlorpyrifos were ubiquitous compounds in both environmental compartments and quantitatively the most relevant. All concentrations detected in water were over the recommended guidelines for the protection of aquatic biota. The partitioning indicated a higher affinity for the sediments. Agricultural activity is the source of pesticide-pollution loads, transported by tributaries that reach the main watercourse and alter the quality of the aquatic ecosystem.
Similar content being viewed by others
References
Ablin, E. R., & Paz, S. (2004). Política comercial y organismos genéticamente modificados: el mercado mundial de la soja y el caso Argentina, chapter 5. In A. Bárcena, J. Katz, C. Morales, & M. Schaper (Eds.), Los transgénicos en América Latina y el Caribe: un debate abierto (pp. 123–141). Santiago de Chile: CEPAL.
APHA. (1998). In L. S. Clesceri, A. E. Greenberg, & A. D. Eaton (Eds.), Standard methods for the examination of water and wastewater (20th ed.). Washington, DC: American Public Health Association.
Arias Estévez, M., López Periago, E., Martínez Carballo, E., Simal Gándara, J., Carlos Mejuto, J., & García Río, L. (2007). The mobility and degradation of pesticides in soils and the pollution of groundwater resources. Agriculture Ecosystems and Environment, 123, 247–260.
Ballesteros, M. L., Miglioranza, K. S. B., González, M., Fillmann, G., Wunderlin, D. A., & Bistoni, M. A. (2014). Multimatrix measurement of persistent organic pollutants in Mar Chiquita, a continental saline shallow lake. Science of the Total Environment, 490, 73–80.
Bejarano González, F., Red de Acción en Plaguicidas y sus Alternativas en México A.C. (RAPAM). (2008). El endosulfan una amenaza a la salud y el medio ambiente, chapter. In: Bejarano González, F., Souza Casadinho, J., Weber, J.M., Guadarrama Zugasti, C., Escamilla Prado, E., Beristáin Ruiz, B., et al. (Eds.), El endosulfan y sus alternativas en América Latina (pp. 9–34). Oficina para América Latina y el Caribe.
Benítez Díaz, P., & Miranda Contreras, L. (2013). Surface water pollution by residues in Venezuela and other Latin American countries. Revista Internacional de Contaminación Ambiental, 29, 7–23.
Bernardos, J. N., & Zaccagnini, M. E. (2008). Evaluación del riesgo de toxicidad aguda para aves por uso de insecticidas en arroceras. In V. M. de la Balze & D. E. Blanco (Eds.), Primer taller para la Conservación de Aves Playeras Migratorias en Arroceras del Cono Sur. Buenos Aires, Argentina: Wetlands International.
Bisang, R. (2004). Innovación y estructura productiva: la aplicación de biotecnología en la producción agrícola pampeana argentina, chapter 3. In A. Bárcena, J. Katz, C. Morales, & M. Schaper (Eds.), Los transgénicos en América Latina y el Caribe: un debate abierto (pp. 71–106). Santiago de Chile: CEPAL.
Blanco, D. E., López Lanús, B., Dias, R. A., Azpiroz, A., & Rilla, F. (2006). Uso de arroceras por chorlos y playeros migratorios en el sur de América del Sur, Implicancias de conservación y manejo. Buenos Aires, Argentina: Wetlands International.
Bonansea, R. I., Amé, M. V., & Wunderlin, D. A. (2013). Determination of priority pesticides in water samples combining SPE and SPME coupled to GC–MS. A case study: Suquía River basin (Argentina). Chemosphere, 90, 1860–1869.
Brechelt, A. (2004). El manejo ecológico de plagas y enfermedades, 1th ed, Red de Acción en Plaguicidas y sus Alternativas para América Latina (pp. 1–36). Santiago de Chile.
CASAFE. (2015). Cámara de Sanidad Agropecuaria y Fertilizantes. http://www.casafe.org/publicaciones/estadisticas/. Accessed December 2015.
CAPECO. (2015). Cámara Paraguaya de Exportadores y Comercializadores de cereales y oleaginosas. http://capeco.org.py/ranking-mundial-es/. Accessed December 2015.
De Gerónimo, E., Aparicio, V. C., Barbaro, S., Portocarrero, R., Jaime, S., & Costa, J. L. (2014). Presence of pesticides in surface water from four sub-basins in Argentina. Chemosphere, 107, 423–431.
Demetrio, P. (2012). Estudio de efectos biológicos de plaguicidas utilizados en cultivos de soja RR y evaluación de impactos adversos en ambientes acuáticos de agroecosistemas de la región pampeana. Doctoral thesis, Facultad de Ciencias Exactas, Universidad Nacional de La Plata.
Di Marzio, W. D., Sáenz, M. E., Alberdi, J. L., Fortunato, N., Cappello, V., Montivero, C., & Ambrini, G. (2010). Environmental impact of insecticides applied on biotech soybean crops in relation to the distance from aquatic ecosystems. Environmental Toxicology and Chemistry, 29(9), 1907–1917.
Díaz Romo, P., Salinas Álvarez, S. (2002). Plaguicidas, tabaco y salud: el caso de los jornaleros huicholes, jornaleros mestizos y ejidatarios en Nayarit, México, Proyecto Huicholes y Plaguicidas, Oaxaca, México.
Ding, Y., Harwood, A. D., Foslund, H. M., & Lydy, M. J. (2010). Distribution and toxicity of sediment-associated pesticides in urban and agricultural waterways from Illinois, USA. Environmental Toxicology and Chemistry., 29(1), 149–157.
Gebremariam, S. Y., Beutel, M. W., Yonge, D. R., Flury, M., & Harsh, J. B. (2012). Adsorption and desorption of chlorpyrifos to soils and sediments. Review Environmental Toxicology and Chemistry, 215, 123–175.
González, M., Miglioranza, K. S., Shimabukuro, V., Quiroz, M., Martínez, D., Aizpun, J. E., & Moreno, V. J. (2012). Surface and groundwater pollution by organochlorine compounds in a typical soybean system from the South Pampa, Argentina. Environmental Earth Sciences, 65, 481–491.
González, P.V. (2013). Estudio de la calidad ambiental de sedimentos de la Cuenca del Río Paraná mediante bioensayos con peces, Graduate Thesis, Facultad de Ciencias Exactas y Naturales, Universidad Nacional de Mar del Plata.
Hunt, L., Bonetto, C., Resh, V. H., Forsin Buss, D., Fanelli, S., Marrochi, N., & Lydy, M. J. (2016). Insecticide concentrations in stream sediments of soy production regions of South America. Science of the Total Environment, 547, 114–124.
ICH. (2005). International conference on harmonisation of technical requirements for registration of pharmaceuticals for human use. Validation of Analytical Procedures: text and methodology, Q2(R1), 1–13.
Jergentz, S., Mugni, H., Bonetto, C., & Schulz, R. (2005). Assessment of insecticide contamination in runoff and stream water of small agricultural streams in the main soybean area of Argentina. Chemosphere, 61(6), 817–826.
Katagi, T. (2006). Behavior of pesticides in water–sediment systems. Review Environmental Toxicology and Chemistry, 187, 133–251.
Kennedy, I.R., Ahmad, N., Beasley, H., Chapman, J., Hobbs, J., Simpson, B., Woods, N., 1998. Quality Assurance in Pesticide Sampling and Analysis, LWRRDC, Occasional Paper N°14/98.
Kleffmann and Partner SRL. (2010). Mercado Argentino de Productos Fitosanitarios 2010.
Kleffmann and Partner SRL. (2012). Mercado Argentino de Productos Fitosanitarios 2012.
Leguizamón, A. (2013). Modifying Argentina: GM soy and socio-environmental change. Geoforum, 53, 149–160.
Li, H., Wei, Y., Lydy, M. J., & You, J. (2014). Inter-compartmental transport of organophosphate and pyrethroid pesticides in South China: implications for a regional risk assessment. Environmental Pollution, 190, 19–26.
Loewy, R. M. (2011). Dinámica ambiental de plaguicidas, chapter 4. In O. L. Anguiano & C. M. Montagna (Eds.), Clasificación y toxicología de plaguicidas (pp. 237–265). Neuquén: EDUCO.
Lozowicka, B., Jankowska, M., Rutkowska, E., Kaczynki, P., & Hrynko, I. (2012). Comparison of extraction techniques by matrix solid phase dispersion and liquid-liquid for screening, 150 pesticides from soil, and determination by gas chromatogrphy. Polish Journal of Environmental Studies, 21(4), 973–992.
Marino, D., & Ronco, A. E. (2005). Cypermethrin and chlorpiryfos concentration levels in surface water bodies of the pampa Ondulada, Argentina. Bulletin of Environmental Contamination and Toxicology, 75(4), 820–826.
Molina Morales, Y., Flores García, M., Balza Quintero, A., Benitez Díaz, P., & Miranda Contreras, L. (2012). Niveles de plaguicidas en aguas superficiales de una región agrícola del estado Mérida, Venezuela, entre 2008 y 2010. Revista Internacional de Contaminación Ambiental, 28(4), 289–301.
Morales, C., & Schaper, M. (2004). Las nuevas fronteras tecnológicas: los transgénicos y sus impactos en América Latina y el Caribe, chapter 8. In A. Bárcena, J. Katz, C. Morales, & M. Schaper (Eds.), Los transgénicos en América Latina y el Caribe: un debate Abierto (pp. 191–267). Santiago de Chile: CEPAL.
Mugni, H., Ronco, A. E., & Bonetto, C. (2011). Insecticide toxicity to Hyalella Curvispina in runoff and stream water within a soybean farm (Buenos Aires, Argentina). Ecotoxicology and Environmental Safety, 74(3), 350–354.
Ondarza, P.M. (2012). Fuentes terrestres de contaminación marina: Compuestos Organoclorados (COCs) en la Cuenca del Río Negro, Patagonia Argentina. Doctoral thesis, Facultad de Ciencias Exactas y Naturales, Universidad Nacional de Mar del Plata.
Peluso, L., Abelando, M., Apartin, C. D., Almada, P., & Ronco, A. E. (2013). Integrated ecotoxicological assessment of bottom sediments from the Paraná basin, Argentina. Ecotoxicology and Environmental Safety, 98, 179–186.
Pengue, W. A. (2001). Impactos de la expansión de la soja en Argentina. Biodiversidad, Sustento y Culturas, 29, 7–13.
Peruzzo, P., Marino, D., Cremonte, C., da Silva, M., Porta, A., Ronco, A. (2003). Impacto de pesticidas en aguas superficiales y sedimentos asociado a cultivos por siembra directa, Conferencia Internacional usos múltiples del agua: para la vida y el desarrollo sostenible. Cartagena de Indias, Colombia, p. 135–142.
PIT-AP. (2010). Proyectos de Innovación y Transferencia en Áreas Prioritarias, Monitoreo ambiental de los principales afluentes del Río Paraná.
PPDB. (2015). Pesticide Properties Data Base. http://sitem.herts.ac.uk/aeru/footprint/es/. Accessed October 2015.
Quinn, G. P., & Keough, M. J. (2002). Experimental design and data for biologists. New York: Cambridge University Press.
Racke, K. D. (1993). Environmental fate of chlorpyrifos. Review Environmental Toxicology and Chemistry, 131, 1–150.
Ronco, A.E., Carriquiriborde, P., Natale, G.S., Martin, M., Mugni, H., Bonetto, C. (2008). Integrated approach for the assessment of biotech soybean pesticides impact on low order stream ecosystems of the Pampasic region, chapter 6. In: Chen, J., Guo, C., (Eds.), (pp. 209–239). Ecosystem Ecology Research, Nova Publishers.
Ronco, A.E., Almada, P., Apartin, C., Marino, D., Abelando, M., Bernasconi, C., Primost, J., Santillán, J.M., Amoedo, P., Bulus Rossini, G. (2011). Monitoreo ambiental de los principales afluentes de los Ríos Paraná y Paraguay. In: Proceedings of the III Congreso internacional sobre cambio climático y desarrollo sustentable, UNLP, La Plata, Argentina, 7 pp.
Ronco, A. E., Marino, D., Abelando, M., Almada, P., & Apartin, C. D. (2016). Water quality of the main tributaries of the Paraná Basin: glyphosate and AMPA in surface water and bottom sediments. Environmental Monitoring and Assessment. doi:10.1007/s10661-016-5467-0.
Rovedatti, M. G., Castañé, P. M., Topalián, M. L., & Salibián, A. (2001). Monitoring of organochlorine and organophosphorus pesticides in the water of the Reconquista River (Buenos Aires, Argentina). Water Research, 35, 3457–3461.
SAyDS-PNA-UNLP. (2007). Secretaria de Ambiente y Desarrollo Sustentable, Prefectura Naval Argentina, Universidad Nacional de La Plata, Caracterización sanitaria y ambiental de las aguas en tramos específicos de los Ríos Paraná, Paraguay, Uruguay y sus afluentes (tres campañas).
SIIA. (2015). Sistema Integrado de Información Agropecuaria, http://www.siia.gov.ar. Accessed October 2015.
SRHN. (2003). Subsecretaría de Recursos Hídricos de la Nación, Desarrollos de niveles guía nacionales de calidad de agua ambiente correspondientes a cipermetrina.
SRHN. (2004). Subsecretaría de Recursos Hídricos de la Nación, Desarrollos de niveles guía nacionales de calidad de agua ambiente correspondientes a endosulfan.
SRHN. (2005). Subsecretaría de Recursos Hídricos de la Nación, Desarrollos de niveles guía nacionales de calidad de agua ambiente correspondientes a clorpirifos.
Starner, K., & Goh, K. S. (2013). Chlorpyrifos-treated crops in the vicinity of surface water contamination in the San Joaquin Valley. California, USA, Bulletin of Environmental Contamination and Toxicology, 91, 287–291.
SC. (2008). Stockholm Convention, Protecting Human Health and Environment from Persistent Organic Pollutants, United Nations Environment Program, Secretariat of the Stockholm Convention, Châtelaine, Switzerland.
USEPA. (1996). Method 3510C (Separatory funnel liquid-liquid extraction), revision 3, Test methods for evaluating solid waste, SW-846, United States Environmental Protection Agency, 3rd ed. US Government Printing Office, Washington.
USEPA. (2014). Method 3620C (Florisil Cleanup), revision 4. Test methods for evaluating solid waste, SW-846, United States Environmental Protection Agency, 3rd ed. US Government Printing Office, Washington.
Villaamil Lepori, C., Bovi Mitre, G., & Nasseta, M. (2013). Situación actual de la contaminación por plaguicidas en Argentina. Revista Internacional de Contaminación Ambiental, 29, 25–43.
Acknowledgements
The authors wish to thank the Federico Leloir crew of the Prefectura Naval Argentina and the CIMA-UNLP laboratory team for their assistance, collaboration, and technical support. The research was supported by grants from UNLP PIT-AP-2010 and ANPCyT PICT-0891/0919. Dr. Donald F. Haggerty, a retired academic career investigator and native English speaker, edited the final version of the manuscript.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Etchegoyen, M., Ronco, A., Almada, P. et al. Occurrence and fate of pesticides in the Argentine stretch of the Paraguay-Paraná basin. Environ Monit Assess 189, 63 (2017). https://doi.org/10.1007/s10661-017-5773-1
Received:
Accepted:
Published:
DOI: https://doi.org/10.1007/s10661-017-5773-1