Biodegradation of PHB/PBAT bilayer films by soil (Isolates)
PHB/PBAT bilayer films biodegradation assays using soil as inoculum. The biodegradation was determined by CO2 production using a titration method, The biodegradation of the bilayer was observed. The soil microorganisms capable of degrading each polymer were isolated in a specific media and identified by 16S and ITS DNA sequencing.