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Autores
Mostrando ítems 21-40 de 46
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First evidence of glyphosate and aminomethylphosphonic acid (AMPA) in the respirable dust (PM10) emitted from unpaved rural roads of Argentina
Ramirez Haberkon, Nancy; Aparicio, Virginia Carolina; Mendez, Mariano (Elsevier, 2021-02-04)The aim of this work was to compare the concentration of glyphosate and AMPA in the PM10 and the actual PM10 emission from agricultural soils and unpaved roads, located inside and outside farm fields. To determine the ... -
Glyphosate and AMPA concentrations in the respirable dust emitted experimentally by soil aggregates, shortly after herbicide application
Ramirez Haberkon, Nancy; Aparicio, Virginia Carolina; Buschiazzo, Daniel Eduardo; De Geronimo, Eduardo; Aimar, Silvia Beatriz; Costa, Jose Luis; Mendez, Mariano Javier (Elsevier, 2020-06-15)The objective of this study was to analyze glyphosate- and aminomethylphosphonic acid (AMPA) concentrations in the respirable dust (RD) emitted by different soil aggregates, shortly after herbicide application in a field ... -
Glyphosate and AMPA concentrations in wind‐blown material under field conditions
Aparicio, Virginia Carolina; Aimar, Silvia Beatriz; De Geronimo, Eduardo; Méndez, Mariano; Costa, Jose Luis (Wiley Online Library, 2018-03-01)Agricultural intensification in fragile arid and semiarid environments has led to an increase in soil degradation, mainly through wind erosion. Argentina is an agricultural and cattle‐farming country, which has increased ... -
Glyphosate and nutrient retention in preferential flow pathways
Giaccio, Gustavo Carlos María; Laterra, Pedro; Aparicio, Virginia Carolina; Costa, Jose Luis; Puricelli, Marino Marcelo (Asociación Argentina de Ecología, 2019-12)Riparian vegetation strips (RVS) reduce surface runoff volume and retain sediments, pesticides and nutrients that are transported across them from adjacent crop-fields (CF). The ability of these strips to retain glyphosate ... -
Glyphosate retention in grassland riparian areas is reduced by the invasion of exotic trees = La retención de glifosato en las áreas ribereñas con pastizales se reduce por la invasión de árboles exóticos
Giaccio, Gustavo Carlos María; Laterra, Pedro; Aparicio, Virginia Carolina; Costa, Jose Luis (Fundación Rómulo Raggio, 2016)In this study, we examined some aspects regarding the effect of willow trees (Salix fragilis L.) invasion of grassland riparian environments in the Argentinean Pampas on the runoff reduction, sedimentation and glyphosate ... -
Glyphosate runoff and its occurrence in rainwater and subsurface soil in the nearby area of agricultural fields in Argentina
Lupi, Leonardo; Bedmar, Francisco; Puricelli, Marino Marcelo; Marino, Damián; Aparicio, Virginia Carolina; Wunderlin, Daniel; Miglioranza, Karina S.B. (Elsevier, 2019-06)Glyphosate-based products are among the most important herbicides applied to enhance the production of food commodities, leading to the worldwide spread of this herbicide. The main goal of this work was to evaluate the ... -
Glyphosate sorption to soils of Argentina. Estimation of affinity coefficient by pedotransfer function
De Geronimo, Eduardo; Aparicio, Virginia Carolina; Costa, Jose Luis (Elsevier, 2018)Argentine agricultural production is fundamentally based on technological package that combines direct seeding and glyphosate with transgenic crops (soybean, maize and cotton), which makes glyphosate the most widely ... -
Glyphosate, AMPA, and metsulfuron-methyl retention in the main horizons of a typic argiudoll
Gonzalo Mayoral, Eliana Soledad; Aparicio, Virginia Carolina; De Geronimo, Eduardo; Fernandes, Gracieli; Dos Santos, Danilo Rheinheimer; Costa, José Luis (Taylor and Francis, 2022-05-03)Retention is one of the processes controlling the behavior and fate of pesticides in soil. The objective of this work was to evaluate the adsorption and desorption of glyphosate, AMPA, and metsulfuron-methyl in the main ... -
Industrial agriculture and agroecological transition systems: A comparative analysis of productivity results, organic matter and glyphosate in soil
Aparicio, Virginia Carolina; Zamora, Martin Sergio; Barbera, Agustin; Castro Franco, Mauricio; Domenech, Marisa Beatriz; De Geronimo, Eduardo; Costa, Jose Luis (ScienceDirect, 2018-09-22)The system of industrial agriculture (IA), often implemented on a large scale and with high dependence on the supplies use, is reducing the soil organic matter (SOM) and increasing the glyphosate presence in the environment. ... -
Management effects on glyphosate and AMPA concentrations in the PM10 emitted by soils of the central semi-arid region of Argentina
Ramirez Haberkon, Nancy; Aimar, Silvia; Aparicio, Virginia Carolina; Buschiazzo, Daniel Eduardo; De Geronimo, Eduardo; Costa, Jose Luis; Mendez, Mariano (Elsevier, 2020-12)In soils of semi-arid regions, different amounts of glyphosate are applied, and this substance tends to be absorbed on the topsoil exposed to erosion. The objective of this study was to analyze the effects of land management ... -
¿El Metsulfuron metil puede contaminar las aguas subterráneas en el sudeste bonaerense?
Gonzalo Mayoral, Eliana Soledad; Aparicio, Virginia Carolina; De Geronimo, Eduardo; Costa, José Luis (Estación Experimental Agropecuaria Balcarce, INTA, 2021-11)Analizamos los factores que condicionan el destino final en el ambiente de un herbicida muy utilizado en la región pampeana. -
Metsulfuron-methyl and glyphosate transport in a mollisol soil in the Pampean region of Argentina
Gonzalo Mayoral, Eliana Soledad; Aparicio, Virginia Carolina; De Geronimo, Eduardo; Costa, José Luis (Soil Science Society of Pakistan, 2021-12-04)The agricultural activity poses the potential risk of contaminating groundwater resources because of the leaching capacity of the agrochemicals used. Glyphosate and metsulfuron-methyl are two herbicides widely used in the ... -
Modelling effective soil depth at field scale from soil sensors and geomorphometric indices
Castro Franco, Mauricio; Domenech, Marisa Beatriz; Costa, Jose Luis; Aparicio, Virginia Carolina (2017)The effective soil depth (ESD) affects both dynamic of hydrology and plant growth. In the southeast of Buenos Aires province, the presence of petrocalcic horizon constitutes a limitation to ESD. The aim of this study was ... -
Monensin occurrence in surface water and its impact on aquatic biota in a stream of the southeast Pampas, Argentina
Pérez, Débora Jesabel; Okada, Elena; Iturburu, Fernando; De Geronimo, Eduardo; Canton, German Jose; Aparicio, Virginia Carolina; Costa, Jose Luis; Menone, Mirta Luján (Springer Science, 2020-10-16)Monensin is an ionophore antibiotic used as a feed additive and growth promoter in cattle production worldwide. The occurrence of monensin in aquatic surficial ecosystems is of concern due to its possible detrimental effects ... -
Non-point source pollution of glyphosate and AMPA in a rural basin from the southeast Pampas, Argentina
Okada, Elena; Pérez, Débora Jesabel; De Geronimo, Eduardo; Aparicio, Virginia Carolina; Massone, Héctor; Costa, Jose Luis (2018-03)We measured the occurrence and seasonal variations of glyphosate and its metabolite, aminomethylphosphonic acid (AMPA), in different environmental compartments within the limits of an agricultural basin. This topic is of ... -
Occurrence of glyphosate and AMPA in an agricultural watershed from the southeastern region of Argentina
Lupi, Leonardo; Miglioranza, Karina Silvia Beatriz; Aparicio, Virginia Carolina; Marino, Damian Jose Gabriel; Bedmar, Francisco; Wunderlin, Daniel Alberto (Elsevier, 2015-12-01)Glyphosate (GLY) and AMPA concentrations were determined in sandy soil profiles, during pre- and post-application events in two agricultural soybean fields (S1 and S2). Streamwater and sediment samples were also analyzed. ... -
Occurrence of pesticide residues in indoor dust of farmworker households across Europe and Argentina
Navarro, Irene; De la Torre, Adrián; Sanz, Paloma; Baldi, Isabelle; Harkes, Paula; Huerta-Lwanga, Esperanza; Nørgaard, Trine; Glavan, Matjaž; Pasković, Igor; Polić Pasković, Marija; Abrantes, Nelson; Campos, Isabel; Alcon, Francisco; Contreras, Josefina; Alaoui, Abdallah; Hofman, Jakub; Vested, Anne; Bureau, Mathilde; Aparicio, Virginia Carolina; Mandrioli, Daniele; Martínez, María Ángeles (Elsevier, 2023-10)Pesticides are widely used as plant protection products (PPPs) in farming systems to preserve crops against pests, weeds, and fungal diseases. Indoor dust can act as a chemical repository revealing occurrence of pesticides ... -
Pesticide pollution in argentine drinking water: A call to ensure safe access
Aparicio, Virginia Carolina; De Geronimo, Eduardo (Elsevier, 2024-01)The application of pesticides in Argentina has been on the rise since 2000. However, the monitoring of pesticides in drinking water lacks regular updates. This research study analysed 53 pesticides and degradation products ... -
Los plaguicidas agregados al suelo y su destino en el ambiente
Aparicio, Virginia Carolina; De Geronimo, Eduardo; Hernandez Guijarro, Keren; Pérez, Débora Jesabel; Portocarrero, Rocio; Vidal, Claudia (Ediciones INTA, 2015)Este documento surge como una iniciativa del Proyecto Nacional de Suelo del Instituto Nacional de Tecnología Agropecuaria (PNSuelo-INTA) 1134044: “Destino ambiental y degradación de los plaguicidas agregados al suelo”, ... -
Plaguicidas en el ambiente
Aparicio, Virginia Carolina; Costa, Jose Luis; Gonzalo Mayoral, Eliana Soledad (Ediciones INTA, 2017)Plaguicidas en el Ambiente es un documento que surge como iniciativa del Proyecto Nacional de Suelo (PNSuelo-INTA) 1134044: “Destino ambiental y degradación de los plaguicidas agregados al suelo”, para poner a disposición ...