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Journals / Acta Aquatica Turcica / 2017 / Cilt: 13 - Sayı: 2

Acute Toxicity Effect of α-- cypermethrin on Juvenile Common Carp (Cyprinus carpio Linnaeus, 1758)

Yavru Sazanlarda (Cyprinus carpio Linnaeus, 1758) α –Cypermethrin’in Akut Toksik Etkisi

Utku GÜNER
Pages
173–178
Publication Date
2017-11-01
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

The 96-h LC50 values of juvenile carps were calculated as 1.034 (0.136-12.181) μg L -1 .

📌 3 Key Takeaways

🎯
Objective & Hypothesis:α-cypermethrin is a widely used pesticide in the Thrace region.
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Key Findings & Data:In this study, acute toxicity (LC50) of a pesticide containing α-cypermethrin was investigated.
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Conclusion & Impact:The 96-h LC50 values of juvenile carps were calculated as 1.034 (0.136-12.181) μg L -1 .
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:α-cypermetrin · Cyprus carpio · Akut toksisite

Abstract

α-cypermethrin is a widely used pesticide in the Thrace region. This pesticide is highly toxic to the aquatic ecosystem. In this study, acute toxicity (LC50) of a pesticide containing α-cypermethrin was investigated. The 96 hour lethal concentration was calculated on the juvenile common carp fish (Cyprinus carpio Linnaeus, 1758). Two replicate Lethal Dose experiments were performed in semistatic laboratory conditions (water temperature 20 ± 1 ° C, pH 8.31). Experimental results were evaluated by probit analysis method. The 96-h LC50 values of juvenile carps were calculated as 1.034 (0.136-12.181) μg L -1 .

Özet

α-cypermetrin Trakya bölgesinde yaygın kullanılan bir tarım ilacıdır. Bu pestisid sucul ekosistem için oldukça toksitir. Bu araştırmada α-cypermetrin içeren bir pestisitin (Kortac 100 EC) akut toksitesi (LC50) incelenmiştir. Yavru Sazan balığı(Cyprinus carpio LINNAEUS, 1758) üzerinde 96 saatlil lethal doz hesaplanmıştır. 2 tekrarlı yapılan Lethal Doz deneyleri semistatik deney koşularında (su sıcaklığı 20 ± 1 °C pH 8.31) gerçekleştirilmiştir. Deneyler buyunca α-cypermetrin için elde edilen deney sonuçları probit analiz yöntemiyle değerlendirilmiştir. Yavru sazanların 96-saat LC50 değerleri 1.034(0,136-12,181) μg/l olarak hesaplanmıştır.

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Cite This Article

GÜNER, U. (2017). Acute Toxicity Effect of α-- cypermethrin on Juvenile Common Carp (Cyprinus carpio Linnaeus, 1758). Acta Aquatica Turcica, Cilt: 13 - Sayı: 2, 173–178. https://ajindex.com/articles/209343

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