Species Number of isolates Number of RAPD profiles
Bacillus safensis 48 23
Stenotrophomonas maltophilia 2 1
Bacillus thuringiensis 5 3
Bacillus sphaericus 2 1
Marinobacter lutaoensis 12 8
Bacillus megaterium 2 2
Staphylococcus warneri/ S. pasteuri 3 3
Streptomyces chartreusis/ S. moderatus 2 2
Micrococcus luteus 5 5
Halomonas shengliensis 10 5
Table 2: Summary of RAPD typing results of isolates belonging to the same species.