Table 1.
Parameters obtained from organic matter decay model, where POML= labile fraction of organic matter; kT = Global decay coefficient (labile fraction mineralization coefficient + leaching coefficient); POMR= refractory fraction of organic matter; kR = refractory fraction mineralization coefficient; t½ = half-time; E = error.
| (POMLS) (%) | E | kT (day−1) | E | t½ (day) | (POMR) (%) | E | kR (day−1) | E | t½ (day) | r2 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| O. cubense | 5.2 | 0.9 | 1.31 | 0.64 | 0.53 | 94.8 | 0.4 | 0.0021 | 0.0001 | 330 | 0.99 |
| C. furcata | 27.8 | 4.9 | 0.61 | 0.28 | 1.14 | 70 | 2.9 | 0.0027 | 0.0010 | 259 | 0.92 |
| R. natans | 12.1 | 3.4 | 1.41 | 1.16 | 0.49 | 87.9 | 1.6 | 0.0016 | 0.0005 | 433 | 0.86 |