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Comparison of Nutritional Composition, Mineral and Heavy Metal Content of Rainbow Trout from Different Aquaculture Systems

Cilt: 8 Sayı: 3 30 Eylül 2023
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Comparison of Nutritional Composition, Mineral and Heavy Metal Content of Rainbow Trout from Different Aquaculture Systems

Öz

In this study, proximate compositions, meat yields, mineral matter (Na, Mg, Ca, K), and heavy metal (As, Fe, Zn, Se, Mn, Co, Cu, Pb, Ni) contents of rainbow trout (Oncorhynchus mykiss) obtained from concrete pond systems and dam lake net cage were examined. Mineral and heavy metal contents were measured by ICP-OES instrumental analyser. According to the results of rainbow trout meat yield and nutritional composition analysis varied between; meat yield were 57.43-66.40%, crude protein were 16.99-19.93%, crude fat were 3.07-4.18%, crude ash were 0.98-1.58%, and moisture contents were 75.10-77.65%. Mineral contents of Ca 2.66-30.58 mg.kg-1, Na 19.53-36.04 mg.kg-1, K 252.79-310.05 mg.kg-1, and Mg 120.75-137.44 mg.kg-1 were detected in the presented ranges. Detected heavy metals were As 0.42-0.56 mg.kg-1, Fe 2.16-3.69 mg.kg-1, Zn 2.67-4.69 mg.kg-1, and Se 0.17-0.77 mg.kg-1. On the other hand, Mn, Co, Cu, Pb, and Ni were not detected. As a result of the study, it was found that the proximate composition, meat yield, mineral matter, and heavy metal contents of rainbow trout vary depending on the location and size of the fish (p<0.05). However, the heavy metal levels detected in muscle tissue did not exceed the consumption limits.

Anahtar Kelimeler

Aquaculture systems, Proximate composition, Oncorhynchus mykiss, Mineral, Heavy metal accumulation.

Kaynakça

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  10. Duman, M. & Şen, D. (2003). Gökkuşağı Alabalığı (Oncorhynchus mykiss W.)’nın Kimyasal Bileşimi ve Et Verimindeki Değişimlerin Mevsimsel Olarak İncelenmesi. Fırat Üniversitesi, Fen ve Mühendislik Bilimleri Dergisi, 15(4), 635-644.

Kaynak Göster

APA
Başkaya, B., Çelik, M., Kadak, A. E., & Küçükgülmez, A. (2023). Comparison of Nutritional Composition, Mineral and Heavy Metal Content of Rainbow Trout from Different Aquaculture Systems. Journal of Anatolian Environmental and Animal Sciences, 8(3), 547-553. https://doi.org/10.35229/jaes.1345974
AMA
1.Başkaya B, Çelik M, Kadak AE, Küçükgülmez A. Comparison of Nutritional Composition, Mineral and Heavy Metal Content of Rainbow Trout from Different Aquaculture Systems. Journal of Anatolian Environmental and Animal Sciences. 2023;8(3):547-553. doi:10.35229/jaes.1345974
Chicago
Başkaya, Bilgen, Mehmet Çelik, Ali Eslem Kadak, ve Aygül Küçükgülmez. 2023. “Comparison of Nutritional Composition, Mineral and Heavy Metal Content of Rainbow Trout from Different Aquaculture Systems”. Journal of Anatolian Environmental and Animal Sciences 8 (3): 547-53. https://doi.org/10.35229/jaes.1345974.
EndNote
Başkaya B, Çelik M, Kadak AE, Küçükgülmez A (01 Eylül 2023) Comparison of Nutritional Composition, Mineral and Heavy Metal Content of Rainbow Trout from Different Aquaculture Systems. Journal of Anatolian Environmental and Animal Sciences 8 3 547–553.
IEEE
[1]B. Başkaya, M. Çelik, A. E. Kadak, ve A. Küçükgülmez, “Comparison of Nutritional Composition, Mineral and Heavy Metal Content of Rainbow Trout from Different Aquaculture Systems”, Journal of Anatolian Environmental and Animal Sciences, c. 8, sy 3, ss. 547–553, Eyl. 2023, doi: 10.35229/jaes.1345974.
ISNAD
Başkaya, Bilgen - Çelik, Mehmet - Kadak, Ali Eslem - Küçükgülmez, Aygül. “Comparison of Nutritional Composition, Mineral and Heavy Metal Content of Rainbow Trout from Different Aquaculture Systems”. Journal of Anatolian Environmental and Animal Sciences 8/3 (01 Eylül 2023): 547-553. https://doi.org/10.35229/jaes.1345974.
JAMA
1.Başkaya B, Çelik M, Kadak AE, Küçükgülmez A. Comparison of Nutritional Composition, Mineral and Heavy Metal Content of Rainbow Trout from Different Aquaculture Systems. Journal of Anatolian Environmental and Animal Sciences. 2023;8:547–553.
MLA
Başkaya, Bilgen, vd. “Comparison of Nutritional Composition, Mineral and Heavy Metal Content of Rainbow Trout from Different Aquaculture Systems”. Journal of Anatolian Environmental and Animal Sciences, c. 8, sy 3, Eylül 2023, ss. 547-53, doi:10.35229/jaes.1345974.
Vancouver
1.Bilgen Başkaya, Mehmet Çelik, Ali Eslem Kadak, Aygül Küçükgülmez. Comparison of Nutritional Composition, Mineral and Heavy Metal Content of Rainbow Trout from Different Aquaculture Systems. Journal of Anatolian Environmental and Animal Sciences. 01 Eylül 2023;8(3):547-53. doi:10.35229/jaes.1345974