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Journals / Ekoloji Çevre Dergisi / 2003 / Cilt: 13 - Sayı: 49

The effects of copper on the levels of manganese, iron and zinc in gill and liver tissues of Tilapia nilotica (L.,1758)

Tilapia nilotica (L.,1758)nın solungaç ve karaciğer dokularındaki mangan, demir ve çinko düzeyleri üzerine bakırın etkisi

Mustafa KALAY
A. Erdem DÖNMEZ
C.Erkin KOYUNCU
Pages
1–5
Publication Date
2022-10-18
DOI
—
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AI Summary & Key Takeaways

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

In conclusion, copper caused an increase on the element levels of manganese, iron and zinc in liver tissues.

📌 3 Key Takeaways

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Objective & Hypothesis:With this experiment, the effects of copper on the manganese, iron and zinc levels in gill and liver tissues of Tilapia nilotica (L., 1758) exposed to 2.0 and 4.0 ppm of copper concentrations for 7 and 14 day time periods have been investigated.
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Key Findings & Data:However, there was a significant statistical difference between the iron levels of gill tissues at 14 day and the zinc level of gill tissues at 7 day under 4 ppm concentration.
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Conclusion & Impact:In conclusion, copper caused an increase on the element levels of manganese, iron and zinc in liver tissues.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

With this experiment, the effects of copper on the manganese, iron and zinc levels in gill and liver tissues of Tilapia nilotica (L., 1758) exposed to 2.0 and 4.0 ppm of copper concentrations for 7 and 14 day time periods have been investigated. The element levels of tissue samples, prepared for the analysis by moist digestion technique, have been calculated as dry weights by using Atomic Absorption Spectrofotometry (AAS). The element levels of liver tissues were effected from the copper more than those of gill tissues. However, there was a significant statistical difference between the iron levels of gill tissues at 14 day and the zinc level of gill tissues at 7 day under 4 ppm concentration. In conclusion, copper caused an increase on the element levels of manganese, iron and zinc in liver tissues.

Özet

Tilapia nilotica (L., 1758) 7 ve 14 günlük sürelerle 2,0 ve 4,0 ppm bakır ortam derişimlerinde tutularak, batarın karaciğer ve solungaç dokularındaki mangan, demir ve çinko elementleri düzeyine etkisi belirlenmiştir. Yaş yakma yöntemi ile analize hazırlanan doku örneklerinin element düzeyleri, atomik absorpsiyon spektrofotometresi yardımıyla kuru ağırlık olarak hesaplanmıştır. Batar, solungaç dokusuna göre karaciğer dokusu element düzeyini daha fazla etkilemiştir. Ancak solungaç dokusu demir düzeyi 14. günde 4 ppm ortam derişiminde, çinko düzeyi ise 7. günde aynı ortam derişiminde istatistik ayrım gösterecek şekilde değişmiştir. Genel anlamda batar karaciğer dokusundaki mangan, demir ve çinko elementleri düzeyinde artışa neden olmuştur.

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Cite This Article

KALAY, M., DÖNMEZ, A. E., KOYUNCU, C. (2022). The effects of copper on the levels of manganese, iron and zinc in gill and liver tissues of Tilapia nilotica (L.,1758). Ekoloji Çevre Dergisi, Cilt: 13 - Sayı: 49, 1–5. https://ajindex.com/articles/499364

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