Drop tests on methyl decanoate in MMB and YP media, after 9 days of culture.

<p>Three spots are shown, corresponding to approximately 25 to 625 cells, from right to left. Strains are represented by an abbreviation of their species name, as shown in <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0063356#pone-0063356-t001" target="_blank">Table 1</a>.</p>