Table 2.
Characteristic | Mean ± SDa |
|
---|---|---|
Raw slurry | Liquid slurry | |
Density (g ml−1) | 1.02 | 1.01 |
Total solids (%) | 5.65 ± 0.08 | 3.14 ± 0.07 |
Volatile solids (%) | 4.17 ± 0.07 | 1.97 ± 0.03 |
pH | 7.10 ± 0.01 | 7.56 ± 0.02 |
Electrical conductivity (mS cm−1) | 19.3 ± 0.01 | 15.8 ± 0.01 |
NH4-N (g kg−1) | 3.01 ± 0.02 | 2.89 ± 0.01 |
Total N (g kg−1) | 4.47 ± 0.07 | 4.28 ± 0.02 |
The values are means of 3 to 12 replicates.