Research Article

Evaluation of the Effects of Aedes Vector Indices and Climatic Factors on Dengue Incidence in Gampaha District, Sri Lanka

Table 1

Results of the initial 6-month ovitrap survey.

Ovitrap placementStudy monthNo. of larvae presentNo. of eggs presentNo. of eggs hatched

ISGJune5624311103

ISGJuly23522081498

ISGAugust2631146686

ISGSeptember259976535

ISGOctober397367613

ISGNovember145422380

ISHJune15531271381

ISHJuly23421441379

ISHAugust3051744969

ISHSeptember2741374770

ISHOctober3441451935

ISHNovember39714061023

OSGJune110255012689

OSGJuly88250743255

OSGAugust136731792015

OSGSeptember155229761699

OSGOctober160118261195

OSGNovember5551221856

OSHJune66641291713

OSHJuly71832342234

OSHAugust161025891645

OSHSeptember193727191599

OSHOctober185417831207

OSHNovember168324081650