Fig. 1
From: Development of a novel selective medium for culture of Gram-negative bacteria
Growth of Gram-positive and Gram-negative bacteria on MHA and MHH containing different concentrations of extract (5%; MHA-C5 through 20%; MHA-C20). Gram-positive bacteria Staphylococcus aureus, Enterococcus faecalis, and Streptococcus pyogenes grew on MHA-C5 and MHA-C10 but not on MHA-C15 and MHA-C20. Gram-negative bacteria Escherichia, Pseudomonas aeruginosa and Klebsiella pneumoniae grew on MHA containing all the concentrations of extract tested