From:  Physicochemical, microbiological, and nutritional characterization of Tahlaout, a traditional Moroccan date-based product

 Microbiological analysis of the thirteen Tahlaout samples collected across the Draa-Tafilalet region, Morocco.

SampleTotal aerobic mesophilic flora (log CFU/g)Yeasts (log CFU/g)Molds (log CFU/g)Total coliforms (log CFU/g)
1NDNDNDND
2NDNDND5.16 ± 0b
3NDNDND5.06 ± 0a
43.39 ± 0.11de2.48 ± 0deND5.21 ± 0d
5NDNDNDND
64.48 ± 0e2.22 ± 0.16eNDND
7NDNDND4.48 ± 0a
83.38 ± 0.08de2.48 ± 0deNDND
9NDNDND4.84 ± 0b
10NDNDNDND
11NDNDNDND
12NDNDND4.66 ± 0a
13NDNDNDND

The values are expressed as log CFU/g (colony-forming units per gram). The superscript letters (a, b, d, e) indicate statistically significant differences between the sample means, analyzed by an ANOVA test followed by a Tukey test (p < 0.05). Samples marked with the same letter do not show a statistically significant difference (p > 0.05). “ND” indicates that the measurement was not detected in the sample. ANOVA: analysis of variance.