Fig. 3. Cell length (mm) distribution after incubation for 2 days at 308C in liquid medium containing either 55 mM Cit (A), 60 mM Cit (B),
110 mM Glu (C) or a combination of both acids (37 mM Cit 1 18 mM Glu) (D); control without preservative is presented in panel E.
M.-J. Lemay et al. / International Journal of Food Microbiology 55 (2000) 249 –253