Abstract
Of the microorganisms isolated from frozen foods, the following Gram-negative bacteria were identified: Pseudomonas taetrolens Haynes, 3 strains; Ps. schuylkilliensis Chester, 1 strain; Ps. maltophila Hugh and Ryschenkow, 1 strain; Pseudomonas sp., 1 strain; Flavobacterium ferrugineum Sickles and Shaw, 3 strains; Flavobacterium sp., 2 strains; Achromobacter delmarvae Smart, 2 strains; Achromobacter sp., 1 strain; Alcaligenes metalcaligenes Castellani and Chalmers, 5 strains; Aerobacter cloacae Bergey et al., 1 strain.
