Host range of bacteriophages isolated.

a<p>Lytic spectrum: I contains SPN2T, SPN3C, and SPN13B; II contains SPN8T and SPN9T; III contains SPN11T, SPN16C; IV, SPN4S, and SPN19; V contains SPN5T and SPN6T; VI contains SPN7C and SPN9C, VII, SPN10H; VIII contains SPN12C and SPN17T; IX, SPN14; X, SPN18; XI contains SPN1S, SPN2TCW, SPN4B, SPN6TCW, SPN8TCW, and SPN13U; XII, SPN9TCW.</p>b<p>C, clear plaque; T, turbid plaque; I, inhibition zone; –, no infection.</p>c<p>Prophage-cured strain of S. Typhimurium LT2.</p>d<p>NCTC, National Collection of Type Cultures; ATCC, American Type Culture Collection; IVI, International Vaccine Institute.