Table 1.

Taxonomic diversity indicators (based on the spread of 16S rRNA/ITS). OTUs and diversity indices of microbiota identified in organic and conventional grape juice.

	Bacteria (16S rRNA)		Fungi (ITS)
	Farming Methods
Index	Organic	Conventional	Organic	Conventional
Reads	26,295	9376	16,390	17,125
OTUs	108	89	35	33
Simpson’s dominance (λ)	0.092	0.099	0.155	0.246
S–W diversity (H’)	3.126	3.080	2.255	1.814
Pielou’s evenness (J’)	0.668	0.686	0.634	0.519