AMS caused a dose-associated delay in the growth of
A. pleuropneumoniae serotype 9 (CVI 1.23), determined as
McFarland turbidity (Figs. 1 and 2), but did not reduce
the stationary phase yield at the concentrations
employed (data not shown). Fig. 1 shows the effect of
AMS on the upcoming growth of A. pleuropneumoniae
type 9 (CVI 1.23), starting from a cell density of
4.0 104 cfu/ml. It was shown that, for all three
summary measures, growth tended to be reduced for
higher levels of AMS (p-values 0.001).