International Journal of Agricultural and Natural Sciences

International Journal of Agricultural and Natural Sciences

Results on Cadmium (Cd) and Nickel (Ni) Concentration in Wild Fish Squalis Cephalus &Barbus Barbus Tissues in Vardar River, North Macedonia

Yazarlar: Lulzim SHAQIRI

Cilt 12 , Sayı 2 , 2019 , Sayfalar 27-30

Konular:

Anahtar Kelimeler:Heavy metals,Cadmium,Ickel,Fish tissue,Republic of North Macedonia

Özet: The concentrations of Cadmium(Cd) and Nickel(Ni) in wilde fish from the Vardar river have been investigated in order to assess safety for consumers and the level of heavy metal contamination. The selected tissues (muscle, liver and skin)of two fish species: Europian Chub (Squalius cephalus) and Common barbel (Barbus barbus)from Vardar river stream, Republic of North Macedonia. Samples are collected(hooked) in nine different points (Hot Spots) in total distance of 301km and approximate 33km between sampling sites. The effect environmental conditions and urban discharges on lead accumulation in muscles, liver and skin were investigated. The metal analyses were performed using Inductively coupled plasma mass spectrometry(ICPMS). The average of metal concentrations (micrograms per gram wet weight) in nine hot spots (HS) occurred in the following ranges:For cadmium(Cd)HS-1:muscles 0.035-liver 0.050-skin 0.040, HS-2:muscles 0.040-liver 0.025-skin 0.020HS- 3:muscles0.020-liver 0.020-skin0.010,HS-4:muscles 0.025-liver 0.030-skin 0.010,HS-5:muscles 0.090- liver 0.073-skin 0.000,HS-6:muscles 0.016-liver0.160-skin 0.000, HS-7:muscles 0.030-liver 0.050-skin 0.010,HS-8:muscles 0.041-liver 0.160-skin 0.010and HS-9:muscles 0.060.-liver 0.135-skin 0.010.For Nickel(Ni) HS-1:muscles 0.55-liver 0.65-skin 1.05, HS-2:muscles 0.50-liver 0.90-skin 0.55HS- 3:muscles0.40-liver 0.20-skin0.20,HS-4:muscles 0.40-liver 4.10-skin 0.10,HS-5:muscles 1.04-liver 0.54- skin 0.00,HS-6:muscles 0.50-liver0.20-skin 0.00, HS-7:muscles 0.80-liver 1.50-skin 0,00,HS-8:muscles 0.60-liver 1.94-skin 0.00and HS-9:muscles 0.60-liver 2.20-skin-0.00 The lowest levels of the were detected in the skin. The muscles and liver were found to accumulate the highest amounts of Cd and Ni in the case of organs, the highest levels were found, as follows: liver > muscles >skin.Further investigation of heavy metals is recommended, including a survey of fish consumption frequency among the local inhabitants.

ATIFLAR
Atıf Yapan Eserler
Henüz Atıf Yapılmamıştır
KAYNAK GÖSTER
BibTex
KOPYALA
@article{2019, title={Results on Cadmium (Cd) and Nickel (Ni) Concentration in Wild Fish Squalis Cephalus &Barbus Barbus Tissues in Vardar River, North Macedonia}, volume={12}, number={27–30}, publisher={International Journal of Agricultural and Natural Sciences}, author={Lulzim SHAQIRI}, year={2019} }
APA
KOPYALA
Lulzim SHAQIRI. (2019). Results on Cadmium (Cd) and Nickel (Ni) Concentration in Wild Fish Squalis Cephalus &Barbus Barbus Tissues in Vardar River, North Macedonia (Vol. 12). Vol. 12. International Journal of Agricultural and Natural Sciences.
MLA
KOPYALA
Lulzim SHAQIRI. Results on Cadmium (Cd) and Nickel (Ni) Concentration in Wild Fish Squalis Cephalus &Barbus Barbus Tissues in Vardar River, North Macedonia. no. 27–30, International Journal of Agricultural and Natural Sciences, 2019.
Atıf Görüntüle
PDF Görüntüle
Kaynak Görüntüle
Paylaş
Dergi Bilgileri