Optimized Metolachlor, Epoxiconazole and Chlorantraniliprole Mixture Analysis for Aquatic Toxicity Testing Using UHPLC-MS/MS

Bulletin of Environmental Contamination and Toxicology, Год журнала: 2025, Номер 114(2)

Опубликована: Янв. 20, 2025

Язык: Английский

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Risk evaluation and prioritization of contaminants of emerging concern and other organic micropollutants in two river basins of central Argentina

The Science of The Total Environment, Год журнала: 2023, Номер 878, С. 163029 - 163029

Опубликована: Март 27, 2023

Язык: Английский

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The impact of neonicotinoid insecticides on amphibians: A comprehensive review and future research challenges

Environmental Research, Год журнала: 2024, Номер 267, С. 120595 - 120595

Опубликована: Дек. 10, 2024

Язык: Английский

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Ecotoxicological effects of the emerging contaminant ivermectin on Rhinella arenarum: A comparative study of active ingredient and commercial formulation

Comparative Biochemistry and Physiology Part C Toxicology & Pharmacology, Год журнала: 2024, Номер 283, С. 109965 - 109965

Опубликована: Июнь 15, 2024

Язык: Английский

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Comparative deterministic and probabilistic approaches for assessing the aquatic ecological risk of pesticides in a mixed land use basin: A case study in Uruguay

The Science of The Total Environment, Год журнала: 2023, Номер 910, С. 168704 - 168704

Опубликована: Ноя. 20, 2023

Язык: Английский

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Pesticides in Latin American and Caribbean freshwater: a critical review

Inland Waters, Год журнала: 2024, Номер unknown, С. 1 - 15

Опубликована: Авг. 29, 2024

Pesticides used in food production contaminate freshwater ecosystems. We present a critical analysis of pesticide use Latin America and the Caribbean (LAC) from 1990 to 2020 systematic review scientific literature about presence pesticides freshwater, encompassing studies published 2023. Data were collected FAOStat, PubMed, ScienceDirect, Scopus, Google Scholar. Brazil was primary user, with an annual consumption 231,621 t, followed by Argentina (132,255 t) Colombia (52,553 t). In 2020, LAC had highest rate application globally, Ecuador leading at 13.74 kg/ha. South dominates total amount 90.9% use, primarily herbicides (51.5%), while usage North Central America, as well Caribbean, varied due differing agricultural practices. The study examined 221 records for 26 out 51 countries literature, highlighting significant lack information numerous countries. Argentina, Mexico, publication rates. Rivers, streams, lakes (37%, 20%, 12%, respectively) most commonly studied systems, research focused mainly on concentration water (46%), sediments (27%), aquatic biota (15%). imbalance between monitoring freshwaters leads concerns awareness ecological risk. Therefore, there is urgent need increased environmental better understand impacts these vital

Язык: Английский

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Ecotoxicological Effects of the Emerging Contaminant Ivermectin on Rhinella Arenarum: A Comparative Study of Active Ingredient and Commercial Formulation

Опубликована: Янв. 1, 2024

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Язык: Английский

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Basal levels of biochemical biomarkers in the freshwater prawn Palaemon argentinus and their alterations due to the exposure of both insecticides cypermethrin and spirotetramat

The Science of The Total Environment, Год журнала: 2024, Номер 949, С. 174958 - 174958

Опубликована: Июль 26, 2024

Язык: Английский

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Auxinic Herbicides and Ecotoxicological Risk for Fish Species Inhabiting the Pampas Region of South America

Royal Society of Chemistry eBooks, Год журнала: 2024, Номер unknown, С. 115 - 133

Опубликована: Окт. 4, 2024

The extensive use of herbicides worldwide is, at present, a potentially harmful aspect to be included in environmental health risk analyses. Formulations auxinic containing 2,4-D, dicamba and MCPA, among others, are widely employed alone or combination with other agrochemicals. In this sense, significant concentrations these can found water bodies, inhabited by aquatic species, e.g., fish that for toxicological evaluation. the Pampas Region, different studies were performed evaluate lethal sublethal effects induced 2,4-D dicamba, several species. These included, Cnesterodon decemmaculatus (Cyprinodontiformes, Poeciliidae), Rhamdia quelen (Siluriformes, Heptapteridae), Poecilia vivipara Jenynsialineata Anablepidae) Leporinus obtusidens (Characiformes, Anostomidae). results obtained demonstrated compounds induce such as genotoxicity well behavioural, enzymatic, biochemical histological alterations, name few. observations highlight feasibility inducing detrimental on species inhabit highly cultivated area South America.

Язык: Английский

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Pollution biomarkers in Latin American and Caribbean marine environments: A review to identify gaps in passive biomonitoring studies

Journal of Hazardous Materials Advances, Год журнала: 2024, Номер 17, С. 100554 - 100554

Опубликована: Дек. 6, 2024

Язык: Английский

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