Skip to main content

Table 5 Spearman's rho correlation between the detected methanogen groups and the monitored control parameters

From: The role of different methanogen groups evaluated by Real-Time qPCR as high-efficiency bioindicators of wet anaerobic co-digestion of organic waste

 

pH

Ac/Alc ratio

% TVS added

Biogas production (m 3 /kg VS added )

msar (gene copies/μl)

msa (1/Ct)

msar (gene copies/μl)

0.630**

-0.589**

0.744**

0.673**

1

0.782**

msa (1/Ct)

0.847**

-

0.641*

0.576*

0.782**

1

mcp (1/Ct)

-

-

0.449*

-

0.719**

0.868**

  1. Significant correlation at p < 0.05 is identified with a single asterisk while highly significant at p < 0.01 with a double asterisk. The hyphen is introduced when no significant correlations (n.c.) were observed.