Metagenomic profiling of cotton rhizosphere soil under LDPE microplastic
Metagenomic sequencing data from cotton rhizosphere soil exposed to a concentration gradient of low-density polyethylene (LDPE) microplastics (0, 0.1%, 0.5%, 1.0%, 2.5%). Samples were collected at 30 and 60 days to assess temporal changes in the microbial community composition and functional genes.