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. 2018 Apr 11;9:670. doi: 10.3389/fmicb.2018.00670

FIGURE 5.

FIGURE 5

Invasive growth phenotypes of different wine yeast species. (A) In a plate washing assay (PWA), equal concentrations of cells were spread on media with different nutrient contents and incubated for 5 days at 28°C. (B) Quantification of invasive growth was performed after washing the plate via densitometry analysis. Cells were spotted in triplicate, and the average values are shown. Statistical analysis was carried out by comparing each strain with respect to rich media (SAD), using Tukey’s test statistical method; asterisk denotes a p-value < 0.05.