The Investigation of Some Mohair Mineral Levels (Mg, Fe, Cu, Zn) of Angora Goats in Original Zone of Ankara Province

In this study, determination of some mineral levels of mohair samples obtained from Angora goats (Capra hircus ancyrensis) bred in villages of Basayas (1st farm, n=28 goats) and Yagmurdede (2nd farm, n=30 goats) in Ankara province of Turkey was aimed. Totally 58 goats (2-4 years old) in two farms kept under similar managemental conditions and based on pasture were chosen as research materials. Mohair samples from mid-side of the goats were collected to determine the levels of magnesium (Mg), iron (Fe), copper (Cu) and zinc (Zn) by atomic absorption spectrophotometer (AAS) (M series V1, 23). The mohair mineral levels in the 1st and the 2nd farm of Angoras were found as 22.234 ± 1.030 μg/g and 20.952 ± 1.462 μg/g for Mg; 37.716 ± 1.573 μg/g and 32.271 ± 1.397 μg/g for Fe (P<0.05); 4.248 ± 0.293 μg/g and 7.169 ± 0.285 μg/g for Cu (P<0.001); 60.673 ± 2.395 μg/g and 62.802 ± 3.172 μg/g for Zn, respectively. In the 1st and the 2nd farm, non-significant positive and negative correlations between minerals were discovered. The estimated correlation coefficient between Fe and Cu was negative (r = ˗ 0.291) significant in total population (P<0.05)