A RAPD-based survey of thermophilic bacilli in milk powders from different countries.


Twenty-eight milk powders from 18 different countries were examined for the number and type of contaminating thermophilic bacilli. Of 742 isolates examined, 96.8% were assigned to the same strains of bacilli as previously found in New Zealand powders. The dominant isolate was Anoxybacillus flavithermus strain C followed by Bacillus licheniformis strain F… (More)