Accumulation of lignin residues in organic matter fractions of lowland rice soils: A pyrolysis-GC-MS study

Olk DC, Dancel MC, Moscoso E, Jimenez RR, Dayrit FM. 2002. Accumulation of lignin residues in organic matter fractions of lowland rice soils: A pyrolysis-GC-MS study. Soil Science 167(9): 590-606