Table 2.

Alpha diversity parameters for 16 S rRNA of lemon cultivation soil samples composed of different peat and marine sediments proportions

Soil Sample*	Observed OTUs	Evenness	Shannon Index
S25	857.80 (89.25)	0.943 (0.004)	9.182 (0.15)
S50	841.00 (232.7)	0.942 (0.003)	9.113 (0.37)
S75	664.60 (90.41)	0.940 (0.002)	8.801 (0.19)
Control	756.20 (159.12)	0.939 (0.003)	8.954 (0.29)

^*S25; S50, and S75 indicate 25%, 50%, and 75% marine sediment content, respectively. Control = 100% peat. The results represent the mean value (n = 5) and standard deviation