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Fig. 5 | BMC Microbiology

Fig. 5

From: Resistance to bacteriocin Lcn972 improves oxygen tolerance of Lactococcus lactis IPLA947 without compromising its performance as a dairy starter

Fig. 5

Survival during cold storage of L. lactis IPLA947 (grey) and the Lcn972R derivative L. lactis R5 (white). (a) Viability of batch and aerated cultures in M17 broth stored for 5 weeks at 4 °C. (b) Viability after freeze-drying and stored at 4 °C under air. Results are the average of two independent experiments. Error bars are standard deviations

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