Trifluralin (TFL) is a highly persistent with a strong adsorption capacity on soil particles herbicide. This study was to isolate microbial consortia and bacterial strains from a soil with a historical application of pesticides to evaluate their potential to degrade TFL in soil. Different bioremediation techniques were considered for increasing...
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July 18, 2024 (v1)PublicationUploaded on: July 19, 2024
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January 12, 2016 (v1)Publication
El objetivo del presente trabajo fue comprobar la efectividad de las formulaciones de liberación controlada (FLCs) del herbicida Flufenacet (FLF) previamente elaboradas. Para ello se usaron las formulaciones FLF/ET15 y FLF/B048 que contenían 7,98% y 17,7% de ingrediente activo (i.a.) respectivamente. La liberación "in vitro" confirmó un perfil...
Uploaded on: December 4, 2022 -
July 13, 2022 (v1)Publication
The phenylurea herbicide diuron is persistent in soil, water and groundwater and is considered to be a highly toxic molecule. The principal product of its biodegradation, 3,4-dichloroaniline, exhibits greater toxicity than diuron and is persistent in the environment. Five diuron degrading microbial consortia (C1[sbnd]C5), isolated from...
Uploaded on: March 25, 2023 -
January 12, 2016 (v1)Publication
Se ha comprobado la eficacia de las formulaciones desarrolladas mediante complejos surfactante-sepiolita en la reducción de la lixiviación del herbicida mesotriona. Entre las formulaciones desarrolladas se ha escogido aquella que presentaba un perfil de liberación más lento en ensayos "in vitro". Al aplicarse en columnas de suelo se observó...
Uploaded on: March 27, 2023 -
January 26, 2023 (v1)Publication
A remediation strategy using three non-toxic availability enhancers (two cyclodextrins and a rhamnolipid biosurfactant) was applied to various soils artificially contaminated with a mix of Polycyclic Aromatic Hydrocarbons (PAHs) considered priority pollutants at two levels of contamination: only with 7 low molecular weight PAHs (LMW PAHs, 5...
Uploaded on: March 1, 2023 -
January 13, 2016 (v1)Publication
Con el objetivo de estudiar el comportamiento del herbicida Diurón en el sistema suelo-agua, se realizaron ensayos de adsorción- desorción y de lixiviación en columnas de suelos. Para la adsorción del herbicida diurón en los suelos con propiedades físico-químicas diferentes, las variables significativas fueron la materia orgánica (MO), óxidos...
Uploaded on: December 4, 2022 -
November 5, 2021 (v1)Publication
Today's world economic situation is ruled by issues such as reducing cost, improving quality, maximizing profit and improving and optimizing production processes at any kind of organization. In this context, BPM (Business Processes Management) can be an essential strategy. However, there are business situations where is necessary to define...
Uploaded on: March 25, 2023