Fig. 5From: Decomposition of bio-degradable plastic polymer in a real on-farm composting processRepresentative 13C CPMAS NMR VCT experiments of final bio-polymer components (sample 4): a VCT curves of alkyl (0–45 ppm) molecules; b VCT curves of O-alkyl (60–110) molecules; c VCT curves of aromatic (110–160) molecules; (circle experimental data; triangle fitting curve)Back to article page