Objective: To evaluate under semi-field and field conditions the efficacy and residual activity
of Bti-CECIF tablets on Aedes aegypti larvae in two Colombian municipalities. Materials and …

The larvicidal activity of an experimental formulation of Bacillus thuringiensis israelensis (Bti)
against Aedes aegypti larvae was evaluated under laboratory and simulated field conditions …

The aim of this study was to determine the potency (ITU) and efficacy of a liquid formulation
of Bacillus thuringiensis israelensis developed by the State University of Londrina named …

Catch basins are a common breeding site for mosquito larvae in urban areas. The arrival in
Spain of the Asian tiger mosquito, Aedes albopictus, has turned catch basins into a …

Dengue is a growing public health problem in many tropical and subtropical countries
worldwide. At present, the only method of controlling or preventing the disease is to …

The effect of sunlight on the efficacy and persistence of an experimental tablet formulation
based on Bacillus thuringiensis sorovar. israelensis (C4P1) was evaluated against Aedes …

Aedes aegypti (l.), the main vector of dengue fever in Brazil, has been controlled with the
use of massive chemical products, contributing to the development of resistance and …

Bacterial larvicides Bacillus thuringiensis var. israelensis (Bti) and Bacillus sphaericus (Bs)
have been used extensively for mosquito control. However, their efficacy varies greatly …

The performance of two experimental formulations of Bti, tablet and technical powder, was
evaluated against Aedes aegypti larvae. The influence of larval density, and presence of …

A granular formulation, Vectobac-G®, of Bacillus thuringiensis var. israelensis (Bti), and
teflubenzuron (CME 134) were found highly effective in reducing Aedes aegypti (Bora-bora) …