ENAGenomicshenan normal universityhttps://www.ebi.ac.uk/ena/browser/view/PRJNA1205506soil metagenomethe present work focused on whether the small plastic pieces of oxo-degradable plastic were environment-friendly or not. Chose the high-density polyethylene (HDPE) plastic and degradable plastic of HDPE-CaCO as the research subjects and cut them into plastic fragments , then mixed them with homogenized soil respectively in the artificial climate chamber. The soil macrogenomes of non-plastic soil group (Con), HDPE soil-mixed group (HDPE) and HDPE-CaCO soil-mixed group (HDPE-D) were sequenced. We analyzed the amount of gene abundances at the genus level and the phylum level.ENAfalsesoilsoil Raw sequence reads2025-07-042025-07-04PRJNA1205506410658