Research Article
Estimating Nitrogen Availability of Heat-Dried Biosolids
Table 1
Biosolids nitrogen, pH, and solids.
| Biosolids dry product | Total N (g kg−1) | Ammonium-N (g kg−1) | C: N | Solids (g kg−1) | pH |
| Soundgro | 57 | 3.5 | 5.4 | 950 | 7.0 | Milorganite | 63 | 2.5 | 5.4 | 960 | 6.2 | Sumner | 51 | 2.5 | 6.1 | 890 | 6.7 |
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