Table 8 Degradation kinetics parameters of propaquizafop in different soils.
Soil | Degradation kinetics equation | k (d−1) | R2 | T1/2 (d) |
|---|---|---|---|---|
BS ginseng soil | C = 2.3278e−0.08945t | 0.08945 | 0.91699 | 7.75 |
SX paddy soil | C = 2.3620e−0.19672t | 0.19672 | 0.92255 | 3.52 |
LF fluvo–aquic soil | C = 2.3168e−0.49215t | 0.49215 | 0.96364 | 1.41 |
CS red loam | C = 2.2080e−0.25075t | 0.25075 | 0.96105 | 2.76 |
CC black soil | C = 2.2505e−0.12085t | 0.12085 | 0.92716 | 5.74 |