Table 1 The strains isolated from LB medium and MRS medium.

A1

Staphylococcus saprophyticus

Streptococcus parauberis

A2

Enterococcus faecium

–

A3

–

–

A4

Bacillus subtilis

–

B1

Staphylococcus epidermidis

Staphylococcus epidermidis

B2

–

–

B3

Enterobacter ludwigii

Enterobacter cloacae

B4

Enterobacter cloacae

Enterobacter cloacae

B5

Enterococcus gallinarum

Enterococcus casseliflavus

B6

Enterobacter cloacae

–

B7

–

–

B8

Enterobacter hormaechei

Enterobacter hormaechei

C1

Enterobacter cloacae

–

C2

–

–

C3

–

–

C4

–

–

C5

Exiguobacterium acetylicum

Microbacterium oxydans