G4 Seed Potato soil: G4LG
Soil DNA was extracted using Geneaid Presto Soil DNA Extraction Kit (Cat no. SLD050, Geneaid, Taiwan) according to the manufacturers protocol. Sequencing libraries were generated using TruSeq DNA PCR-Free Sample Preparation Kit (Illumina, USA) following manufacturer's recommendations and index codes were added. Amplicon was performed on a paired-end Illumina MiSeq platform to generate 300 bp paired-end raw reads(Biotools, Taiwan).