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Browsing Artículos científicos by Author "20285705097"
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Bacterias nativas del suelo con potencial para la degradación de glifosato y promoción del crecimiento vegetal.
Hernandez Guijarro, Keren; Covacevich, Fernanda; Aparicio, Virginia Carolina; De Geronimo, Eduardo (Asociación Argentina de la Ciencia del Suelo, 2018-12)El uso de los microorganismos del suelo y sus interacciones benéficas con las plantas y el ecosistema, son una estrategia promisoria para lograr una agricultura sustentable. Debido a la alta frecuencia de detección del ... -
Carbamazepine Degradation Mediated by Light in the Presence of Humic Substances-Coated Magnetite Nanoparticles
Aparicio, Francisca; Escalada, Juan Pablo; De Geronimo, Eduardo; Aparicio, Virginia Carolina; Gracía Einschlag, Fernando; Magnacca, Giuliana; Carlos, Luciano; Mártire, Daniel (Multidisciplinary Digital Publishing Institute (MDPI), 2019-09-26)The use of iron-based nanomaterials for environmental remediation processes has recently received considerable attention. Here, we employed core-shell magnetite-humic acids nanoparticles as a heterogeneous photosensitizer ... -
Ecological risk assessment of current-use pesticides and biocides in soils, sediments and surface water of a mixed land-use basin of the Pampas region, Argentina
Pérez, Débora Jesabel; Iturburu, Fernando; Calderon, Gabriela; Oyesqui, Lia Ana; De Geronimo, Eduardo; Aparicio, Virginia Carolina (Elsevier, 2020-08)The present study aimed to assess the ecological risk of 30 current-use agricultural pesticides and biocides in the soil, sediments and aquatic organisms of a mixed land-use basin located in the Depressed Pampas Region of ... -
Environmental fate of glyphosate and aminomethylphosphonic acid in surface waters and soil of agricultural basins
Aparicio, Virginia Carolina; De Geronimo, Eduardo; Marino, Damian Jose Gabriel; Primost, Jezabel Elena; Carriquiriborde, Pedro; Costa, Jose Luis (Elsevier, 2013-11)Argentinian agricultural production is fundamentally based on a technological package that combines no-till and glyphosate in the cultivation of transgenic crops. Transgenic crops (soybean, maize and cotton) occupy 23 ... -
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 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 ... -
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. ... -
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 ... -
Presence of pesticides in surface water from four sub-basins in Argentina
De Geronimo, Eduardo; Aparicio, Virginia Carolina; Barbaro, Sebastian Ernesto; Portocarrero, Rocio; Jaime, Sebastián Andrés; Costa, Jose Luis (Elsevier, 2014-07)Argentina has 31 million hectares given over to agriculture comprising 2.2% of the world’s total area under cultivation (Stock Exchange of Rosario, Argentina). Despite the intensity of this agricultural activity, data on ...