Research Article

Breeding Habitat Preference of the Dengue Vector Mosquitoes Aedes aegypti and Aedes albopictus from Urban, Semiurban, and Rural Areas in Kurunegala District, Sri Lanka

Table 3

Water quality parameters of dengue vector mosquito breeding containers according to the material type of containers (mean ± SE).

Material type of containersTotal dissolved solids (mg/L)Free ammonia (mg/L)Total alkalinity (mg/L)Total iron (mg/L)Chloride (mg/L)pH

Plastic515.2 ± 124.1a0.474 ± 0.07a123.4 ± 34.7a0.3 ± 0.001a259.3 ± 167a7.24 ± 0.32a
Concrete585 ± 145a0.14 ± 0.03a114 ± 34.9a0.85 ± 0.02a25 ± 12.09b7.8 ± 0.07a
Rubber1547 ± 10.7b0.8 ± 0.05a184 ± 12.8a0247 ± 115a8.9 ± 0.23b
Clay124.2 ± 44.9c0.07 ± 0.04a116.8 ± 12a0.04 ± 0.001a30.6 ± 13.9b7.78 ± 0.07a
Natural161 ± 123.8c0.18 ± 0.01a99.1 ± 27a0.131 ± 0.01a08.28 ± 0.8b
Ceramic60 ± 35.7d0.59 ± 0.07a38 ± 23b0.075 ± 0.001a27.5 ± 0.05b7.35 ± 0.02a
Glass78 ± 12.98d0.012 ± 0.002a52 ± 12b0.23 ± 0.04a158 ± 97.7a7.45 ± 0.01a

Different letters in the same column indicate significant differences between different breeding habitats in each water quality parameter according to the Kruskal–Wallis H test.