Anuradhapura | Kurunegala | Moneragala | Puttalam | Trincomalee | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Ac | As | Ac | As | Ac | As | Ac | As | Ac | As | |
4% DDT | 34 | 20 | 4 | 14 | 62 | 30 | 24 | 47 | 22 | 19 |
5% Malathion | 39 | 39 | 100 | 49 | 47 | 27 | 30 | 23 | 30 | 30 |
1% Fenitrothion | 88 | 60 | 100 | 62 | 60 | 40 | 100 | 48 | 78 | 40 |
0.1% Propoxur | 100 | 92 | 100 | 84 | 100 | 93 | 100 | 85 | 100 | 86 |
0.1% λ-cyhalothrin | 100 | 65 | 100 | 58 | 100 | 100 | 100 | 85 | 100 | 100 |
0.25% Permethrin | 50 | 30 | 85 | 65 | 65 | 67 | 87 | 67 | 23 | 25 |
0.025% Deltamethrin | 100 | 88 | 100 | 86 | 7 | 84 | 100 | 92 | 97 | 88 |
0.1% Cypermethrin | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
0.15% Cyfluthrin | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
0.1% Etofenprox | 95 | 27 | 89 | 67 | 85 | 62 | 85 | 74 | 90 | 100 |