title: DNA from shrimp larvae was extracted with the ZymoBIOMICS DNA Microprep kit (ZymoResearch, USA). The 16S rRNA gene was amplified with primers 341F/806R and the amplicons were sequenced using the Illumina NovaSeq P250 sequencing platform.
design: PCR were performed by specific primers connecting with barcodes. The construction of the DNA libraries was the processes of end repairing, adding A to tails, purification and etc. Libraries was performed on a paired-end Illumina platform to generate 250bp paired-end raw reads.