"neg_control, PCR primers: fwd-S515F, rev-Euk742": Sample neg_control
"Negative control of double-distilled sterile water; PCR targeting ITS region of fungi using MID-tagged primers (fwd: MID-GCCAGCAACCGCGGTAA, rev: AAATCCAAGAATTTCACCTCT); SequalPrep Normalisation; adapter ligation; emPCR"