Table 1. Sequencing type and primer sequence.

Source	Primer Name	Primer Sequence	Sequencing Platform
Soil bacteria	338F	5′-ACTCCTACGGGAGGCAGCAG-3′	PE300
	806R	5′-GGACTACHVGGGTWTCTAAT-3′
ITS	ITS1F	5′-CTTGGTCATTTAGAGGAAGTAA-3′	PE250
	ITS2F	5′-GCTGCGTTCTTCATCGATGC-3′