Table 3 Soil bacterial community diversity index of citrus tree orchards with different ages
From: Variation of soil bacterial communities in a chronosequence of citrus orchard
Ages | Chao1 index | Ace | Shannon-Wiener index | Shannonever index |
|---|---|---|---|---|
2 | 1072 c | 1028 c | 4.40 c | 0.66 c |
5 | 1840 b | 1725 b | 5.28 b | 0.75 b |
10 | 2058 a | 2012 a | 6.52 a | 0.87 a |
15 | 2035 a | 2014 a | 6.41 a | 0.86 a |
18 | 1950 b | 1923 b | 5.68 b | 0.78 b |