Cyanide production by members of the Bcc grown on solid media. Concentration of cyanide given off by plate grown cultures of Bcc strains. A. Concentration of cyanide trapped in NaOH. B. Cyanide concentrations from A normalised to the CFU count for the plate. Values are the averages of 3 independent replicates with SE error bars. B.c., B. cepacia; B.m., B. multivorans; B.cc., B. cenocepacia;B.s., B. stabilis, B.v., B. vietnamensis; B.d., B. dolosa; B.a., B. ambifaria; B.an, B. anthina; B.p., B. pyrrocinia. The numbers under the axis correspond to stain names (for key to strain names see Table 1).