[Preparation and testing of Sardinella peptones: application to lipase production by Staphylococcus sp]

Production of lipase by Staphylococcus sp. in media containing fish peptones from sardinelle (Sardinella aurita) prepared in the laboratory was studied. Lipase production is strongly affected by lipids present in fish flours. Fish peptones prepared from dIgresed whole flesh was an excellent substrate for lipase production. A comparison of lipase production in media containing fish peptones or high quality commercial peptones indicated that fish peptones enhanced enzyme formation.