Figure 2.

Phenomic characterization of the Hanseniaspora indigenous strains concerning relevant oenological properties. Besides the isolates, the type strains H. opuntiae CECT11027^T (formerly designated as H. guilliermondii but herein demonstrated to be H. opuntiae), H. occidentalis CECT11341^T, H. osmophila CECT 11206^T, H. uvarum CECT1444^T and H. vineae CECT1471^T. After conducting the phenotypic tests (in triplicate), the results were used to build the heat map shown in the figure and used for the subsequent clustering analysis shown. Strains classification was based on the results of the PCR fingerprinting and, in some cases, also based on results of the D1/D2 sequencing and subsequent analysis of the DraI restriction profile (to distinguish between the H. opuntiae and H. guilliermondii strains). Hanseniaspora uvarum strains are identified in light blue, H. opuntiae strains in green and H. guilliermondii in red.