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. 2014 Jul 4;52(7):4315–4323. doi: 10.1007/s13197-014-1458-8

Table 4.

Alcohol concentration of cheeses made from raw (A1, B1, C1) and pasteurized milk (A2, B2, C2) during ripening

Alcohols Days Cheeses
A1 A2 B1 B2 C1 C2
Ethanol 2 0.09 ± 0.01abcA 0.03 ± 0.00dB 0.10 ± 0.02abB 0.04 ± 0.01cdB 0.12 ± 0.02aB 0.05 ± 0.02bcdA
90 0.20 ± 0.02aA 0.06 ± 0.01bAB 0.19 ± 0.02aAB 0.07 ± 0.01bAB 0.22 ± 0.01aA 0.07 ± 0.02bA
180 0.24 ± 0.08abA 0.09 ± 0.00bA 0.23 ± 0.04abA 0.09 ± 0.01bA 0.28 ± 0.01aA 0.10 ± 0.02bA
İsoamylalcohol 2 0.93 ± 0.20abcA 0.61 ± 0.03bcA 1.04 ± 0.04abA 0.51 ± 0.07cA 1.18 ± 0.17aA 0.57 ± 0.03cB
90 1.66 ± 0.05aA 0.70 ± 0.03aA 2.31 ± 1.05aA 1.37 ± 0.44aA 2.34 ± 0.82aA 1.23 ± 0.26aA
180 1.68 ± 0.24aA 0.70 ± 0.24aA 1.61 ± 0.01aA 0.59 ± 0.16aA 0.84 ± 0.71aA 0.70 ± 0.07aAB
2-heptanol 2 0.28 ± 0.08aA 0.14 ± 0.07aA 0.21 ± 0.00aA 0.14 ± 0.05aA 0.16 ± 0.01aA 0.12 ± 0.05aA
90 0.18 ± 0.13aA 0.09 ± 0.04aA 0.19 ± 0.16aA 0.13 ± 0.05aA 0.18 ± 0.07aA 0.07 ± 0.05aA
180 0.24 ± 0.09aA 0.12 ± 0.01aA 0.17 ± 0.11aA 0.09 ± 0.04aA 0.14 ± 0.03aA 0.06 ± 0.02aA
2-ethyl 1-hexanol 2 0.46 ± 0.09aC 0.13 ± 0.05cC 0.31 ± 0.00abcB 0.14 ± 0.03bcB 0.35 ± 0.08ab 0.14 ± 0.03cB
90 1.86 ± 0.33aB 0.99 ± 0.11abcB 1.83 ± 0.30aB 0.66 ± 0.12cB 1.69 ± 0.26ab 0.94 ± 0.03bcB
180 5.28 ± 0.45abA 2.21 ± 0.23bA 7.24 ± 1.78aA 3.52 ± 0.33bA 3.82 ± 0.63bA 2.57 ± 0.58bA
2-nonanol 2 0.15 ± 0.03aB 0.07 ± 0.00aB 0.13 ± 0.05aB 0.06 ± 0.02aB 0.11 ± 0.03aB 0.07 ± 0.02aB
90 0.70 ± 0.18aA 0.28 ± 0.03bA 0.44 ± 0.11abA 0.29 ± 0.03bA 0.47 ± 0.04abA 0.28 ± 0.02bA
180 0.10 ± 0.01aB 0.06 ± 0.01abB 0.06 ± 0.02abB 0.04 ± 0.00bB 0.08 ± 0.02abB 0.09 ± 0.01abB
3-phenoxy-1-propanol 2 0.03 ± 0.01aB 0.02 ± 0.00aB 0.04 ± 0.01aC 0.02 ± 0.00aB 0.04 ± 0.01aC 0.03 ± 0.00aB
90 0.29 ± 0.12aAB 0.13 ± 0.04aAB 0.32 ± 0.07aB 0.25 ± 0.06aAB 0.32 ± 0.07aB 0.19 ± 0.01aAB
180 0.55 ± 0.07aA 0.45 ± 0.17aA 0.54 ± 0.01aA 0.43 ± 0.15aA 0.75 ± 0.00a 0.55 ± 0.18aA

Data are expressed as relative peak chromatographic area. Mean values followed by different lowercase letters within a row indicate significant differences between cheese samples (p < 0.05)

Mean values followed by different uppercase letters within a column for same compound indicate significant differences between ripening periods (p < 0.05)

(A): 100 % ewe milk, (B): 50 % ewe milk + % 50 cow milk, (C): 50 % ewe milk + 25 % cow milk + 25 % goat milk