Table 2 The percentages of positive containers (for the presence of Aedes immature stages) listed by lid type for each month in the trial and control areas from August to February
Trial | Control | ||||
|---|---|---|---|---|---|
Month | Lid type1) | No. of containers | Positive containers (%) | No. of containers | Positive containers (%) |
August | NL | 332 | 40.7 | 308 | 29.5 |
GL | 417 | 28.5 | 304 | 16.8 | |
FL | 432 | 34.3 | 602 | 23.9 | |
October | NL | 85 | 32.9 | 203 | 34.0 |
GL | 67 | 13.4 | 231 | 22.1 | |
FL | 659 | 12.0 | 541 | 17.9 | |
December | NL | 84 | 38.1 | 221 | 33.5 |
GL | 94 | 20.2 | 318 | 33.3 | |
FL | 696 | 10.9 | 341 | 20.2 | |
February | NL | 90 | 37.8 | 239 | 35.6 |
GL | 66 | 19.7 | 201 | 34.8 | |
FL | 571 | 9.8 | 363 | 22.6 | |