Days Control % Treated %
MP DC CP
3 100 100 100 100
5 99 97 97 96.5
7 98 94 94 93
9 97 91 91 89.5
11 96 88 88 86
13 95 85 85 82.5
15 94 82 82 79
Table 5: Percentage of organophosphate degradation.