Article
Nisin and lacticin 481 coproduction by Lactococcus lactis strains isolated from raw ewes' milk.
Journal of dairy science - 1 Oct 2009
Bravo D, Rodríguez E, Medina M
Abstract excerpt
Bacteriocin-producing lactococci were isolated from raw ewes' milk samples obtained from 5 different Protected Designation of Origin Zamorano cheese manufacturers. Thirteen isolates with antimicrobial activity against Lactococcus lactis HP were selected. Eleven were identified by a PCR technique as L. lactis ssp. lactis and 2 were identified as L. lactis ssp. cremoris. They were grouped under 4 different...
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