Table 1 pH measured on walls prior to spraying, 4 and 8 months after spraying
Treatment | Structure ID | Time | Respective pH values | Mean pH | SD |
|---|---|---|---|---|---|
Control | H2 and H6 | T0 | 7 ; 7 | 7 | 0 |
Control | H2 and H6 | T4 | 7 ; 7 | 7 | 0 |
Control | H2 and H6 | T8 | 7 ; 7 | 7 | 0 |
Deltamethrin | H3 and H4 | T0 | 7 ; 6 | 6.5 | 0.70 |
Deltamethrin | H3 and H4 | T4 | 7 ; 8 | 7.5 | 0.70 |
Deltamethrin | H3 and H4 | T8 | 9 ; 8 | 8.5 | 0.70 |
SumiShield | H1 and H5 | T0 | 6 ; 6 | 6 | 0 |
SumiShield | H1 and H5 | T4 | 8 ; 8 | 8 | 0 |
SumiShield | H1 and H5 | T8 | 7 ; 10 | 8.5 | 2.12 |