Table 1. Richness (Margalefs index; d) of bacterial communities present at sugar-cane processing sites.

Treatment	BGL	FDS	CTW	FDS	CTW	FDS	CTW
Location	Mackay			Maryborough		Prosperine
Phylum	1.91	1.88	1.85	1.88	1.82	1.86	1.85
Class	3.81	3.77	3.70	3.75	3.64	3.72	3.70
Order	7.28	7.19	7.07	7.17	6.96	7.10	7.06
Family	13.47	13.29	13.07	13.25	12.86	13.13	13.06
Sub-family	16.41	16.20	15.93	16.15	15.68	16.01	15.92
OTU	78.94	77.94	76.64	77.69	75.41	76.99	76.59