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. 2019 Mar 19;8(1):37. doi: 10.3390/pathogens8010037

Figure 5.

Figure 5

Cluster diagram based on Bray-Curtis dissimilarities calculated based on the non-transformed number of reads of OTUs found in RTE rocket salad samples. Red clades in the dendrogram indicate significant bifurcations, based on the SIMPROF significance test. The labels RN, RW, RV represent samples from RTE rocket salad without any treatment and with water and vinegar treatment, respectively. Numbers 1 & 2 represent packages with expiring date of 23 June 2018, whereas numbers 3 & 4 represent packages with expiring date of 20 June 2018.