International Journal of Microbiology / 2016 / Article / Tab 4

Research Article

Influence of Vinasse Application in the Structure and Composition of the Bacterial Community of the Soil under Sugarcane Cultivation

Table 4

Diversity and richness rates observed for each bacterial community present in the soils analyzed. The results were based on 16S rRNA gene of the bacterial clones obtained from 4 environments.

IndicesEnvironments analyzed
SPVSMCSPSSFS

188168176179
193193193193
Evenness0.980.970.970.97
Richness0.930.760.830.85
Shannon5.23 (5.33)5.06 (5.17)5.13 (5.24)5.14 (5.25)
Simpson0.00030.00190.00110.0012
Chao 12,963 (1,488–6,109)1,039 (645–1,758)1,262 (765–2,178)2,231 (1,172–4,415)
Singletons179 (193)145 (191)161 (193)163 (191)

Calculations were based on OTUs formation based on evolutionary distance of ≤ 0.03. Abbreviations are shown in Table 1. is number of OTUs observed. is sequences number. Evenness is / [44]. Richness is (number of OTUs singletons − 1)/. The observed value/maximum possible is informed. Maximum value observed for Shannon (). Confidence intervals (95%) for Chao 1. Maximum value observed for singletons.

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