SRX6760940 TLR Root Metagenome SRP219322 PRJNA562381 PCR of V3-V4 region of 16S rDNA gene, and nested PCR with the primers V3-338F and V3-533R containing Illumina adapters. Samples were sequenced on the Illumina MiniSeq platform 2 x 150 (300 cycles) SRS5309543 Solanceae Metagenome10 TLR AMPLICON METAGENOMIC PCR Illumina MiniSeq