Biochar | Yield (%) | |||
Temperature (˚C) | ||||
350 | 450 | 550 | 650 | |
Sugarcane Straw (SC) | 41.5 | 37.6 | 34.6 | 32.8 |
Rice Hull (RH) | 49.6 | 49.2 | 46.5 | 46.6 |
Poultry Litter (PL) | 59.6 | 47.1 | 42.0 | 40.2 |
Sawdust (SD) | 42.6 | 42.4 | 36.4 | 33.3 |