Effect of selenium supplementation on barley rhizosphere microbiome under microplastic pollution

This BioProject contains raw paired-end sequencing data from rhizospheric soil samples of barley (Hordeum vulgare) grown under different selenium treatments in polluted soils. Each sample includes paired-end reads: R1.fastq.gz representing forward reads and R2.fastq.gz representing reverse reads. The FASTQ files contain the complete raw sequencing reads generated by Illumina technology before any quality control, trimming, or assembly. These files can be used for downstream analyses such as microbial community profiling, diversity analysis, and functional characterization of the barley rhizosphere microbiome. This submission provides all raw data necessary for reproducibility and further research on selenium's impact on barley-associated soil microbial communities.