Research Article
Bioavailability and Solubility of Heavy Metals and Trace Elements during Composting of Cow Manure and Tree Litter
Table 5
Microbiological analysis of pathological microorganisms PM in the activated stock solution ASS (n = 3).
| | Parameters | T0 | T30 | | Mean ± st. dev. | Mean ± st. dev. |
| | Total coliforms (NMP·mL−1) | <3.00 ± 0.00 | <3.00 ± 0.00 | | Fecal coliforms (NMP·mL−1) | <3.00 ± 0.00 | <3.00 ± 0.00 | | Pseudomonas spp. (NMP·mL−1) | <3.00 ± 0.00 | <3.00 ± 0.00 | | Escherichia coli (NMP·mL−1) | <3.00 ± 0.00 | <3.00 ± 0.00 | | Detection of Salmonella spp. (25 mL) | Absent ± -- | Absent ± -- | | Larvae and eggs of helminths, cysts, and oocysts of pathogenic protozoa (N/4 mL) | 0.67 ± 1.15 | 1.87 × 101 ± 6.11 |
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