Essential Oils of Plants as Biocides against Microorganisms Isolated from Cuban and Argentine Documentary Heritage
Figure 1
Inhibition halo of growth of A. niger (a) and Penicillium sp. (b) against oregano oil at five concentrations studied (100, 50, 25, 12.5, and 7.5%). Also, it can be observed that the inhibition of the fungal sporulation in the next area is due to the lack of growth.
