marginally significantp = 0.093
Furthermore, the direct effect of biogas-slurry treatment on microbial diversity was marginally significant ( p = 0.093).
Furthermore, the direct effect of biogas-slurry treatment on microbial diversity was marginally significant ( p = 0.093).
The C/N ratio was highly significant and positively correlated with Geobacter , but negatively correlated with Haliangium .