Table 3. Lactic acid bacteria (LAB) diversity of sampled dairy products

Lactic acid bacteria Baotou Bayannur Total

Fermented cow milk (n=23) Urum (n=4) Huruud (n=5) Fermented cow milk (n=25) Urum (n=7) Huruud (n=2)
Lb. brevis - - - 1 1 - 2
Lb. buchneri - - - 1 - - 1
Lb. casei 2 - - 2 - - 4
Lb. diolivorans - - - 1 - - 1
Lb. helveticus 3 1 2 7 - - 13
Lb. kefiranofaciens 6 - - - - - 6
Lb. otakiensis 1 - - - - - 1
Lb. paracasei - - - 1 - - 1
Lb. paracasei subsp. paracasei 1 2 - 1 - - 4
Lb. plantarum 7 - 1 12 5 - 25
Lb. plantarum subsp. plantarum 4 2 - 13 2 - 21
Lb. rhamnosus - - - 1 2 - 3
Lac. lactis subsp. lactis 13 3 2 33 9 5 65
Leu. lactis 1 - - - - - 1
Leu. mesenteroides 7 1 - 9 2 1 23
Leu. mesenteroides subsp. mesenteroides 8 1 - 6 2 1 15
Leu. pseudomesenteroides 3 1 5 - - 1 10
E. durans 1 - - - - 1 2
E. faecalis - - 1 - - - 1
E. faecium 1 - 1 - - - 2
E. sulfurous - - - 1 - - 1
Total 58 11 12 89 23 9 202