- Environmental Toxicology and Ecology
- Cilt: 5 Sayı: 2
- In Silico Ecotoxicological Risk Assessment of Fosetyl-Aluminium Using the ECOSAR Model
In Silico Ecotoxicological Risk Assessment of Fosetyl-Aluminium Using the ECOSAR Model
Authors : Murat Ömeroğlu, Sinem Öztürk
Pages : 64-71
Doi:10.59838/etoxec.1791289
View : 34 | Download : 30
Publication Date : 2025-10-13
Article Type : Research Paper
Abstract :The increasing use of pesticides has raised global concerns about their ecological safety, especially in aquatic systems. Fosetyl-aluminium (fosetyl-Al), a systemic fungicide, acts by inhibiting fungal growth and stimulating plant defense. In this study, the Ecological Structure–Activity Relationship (ECOSAR) model was applied to predict its acute and chronic toxicity towards aquatic and terrestrial organisms. Results consistently indicated “no effects at saturation,” suggesting minimal acute risk under realistic exposure. These findings, corroborated by experimental data, highlight fosetyl-Al as an environmentally low-risk fungicide and demonstrate the value of QSAR-based in silico approaches in preliminary ecological risk assessment.Keywords : fosetly-alüminyum, ecosar, qsar, sucuk toksisite, çevresel risk
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