Vol.1 , No. 4, Publication Date: Sep. 16, 2014, Page: 47-54
[1] | Emmanuel Teryila Tyokumbur, Department of Zoology, University of Ibadan, Ibadan, Nigeria. |
[2] | Tolulope Daramola, Department of Zoology, University of Ibadan, Ibadan, Nigeria. |
A study was carried out on the assessment of lead and cadmium in the eggs of Gallus gallus in Agbowo and Oluyole area of Ibadan. The aims and objectives of the study were to assess the level of lead (Pb) and cadmium (Cd), study the relationship between lead and cadmium, study the trend of lead and cadmium levels and estimate the health risk in consuming the eggs. Egg samples were collected randomly and fortnightly between July to September 2013 as rainy season and January to February 2014 as representing dry season. Eggs were acid-digested after weighing out 0.5g using weighing balance. Digested egg parts were then transferred to the Buck Scientific's 210VGP Atomic Absorption Spectrophotometer (AAS) for heavy metal analyses of lead and cadmium. Results show that the mean metal concentration in the eggs were in the order for Pb as: Egg yolk
Eggs, Lead, Cadmium, Gallus gallus, Ibadan
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