The efficacy and persistence of four commercial formulations of against early fourth instar larvae of Anopheles aquasalis, were evaluated in laboratory conditions. The formulations were: Vectobac-G (0,2%, Abbott), Vectobac-AS (0.6%, Abbott), Teknar (1,6%,Z\ue9neca) and an experimental microencapsulated formulation M-Bti (0,1%, J. Margalit, Harvard Univ.). The microencapsulated formulation required the smallest LC50 and LC95 (0.006 and 0.05 ppm, respectively); Vectobac-G required the largest LC50 and LC95 for fourth instar larvae of An. aquasalis (0.48 ppm and 4.8 ppm, respectively). However, LT50 was shortest for Vectobac-G (3.7 h) and the longest for M-Bti (6.7 h). Increment of larval density and larval age reduced the M-Bti efficacy. T...
Anopheles aquasalis Curry is the main vector of malaria in northeastern Venezuela. A study of its bi...
Aedes aegypti has overcome all kinds of mosquito control attempts over the last century. Strate...
Introduction: Aedes (Stegomyia) aegypti is the vector for dengue, chikungunya, and Zika arboviruses....
The efficacy and persistence of four commercial formulations of against early fourth instar larva...
Se evaluaron en condiciones de laboratorio, la eficacia y persistencia de cuatro formulaciones comer...
Se realizó la producción de Bacillus thuringiensis var. israelensis 225 en dos nuevos medios de cult...
Se evaluó el efecto biocida de Bacillus thuringiensis H-14 var. israelensis mutante sobre larvas II...
G\uf3mez C, Osborn F. 2002. Effects of different saline concentrations on the development of larvae ...
Los genes cry de Bacillus thuringiensis codifican para un diverso grupo de proteínas formadoras de c...
Introduction: Aedes (Stegomyia) aegypti is the vector for dengue, chikungunya, and Zika arboviruses....
The increased incidence of diseases of public health such as malaria, dengue and yellow fever associ...
Aedes aegypti é uma importante espécie de mosquito que pode transmitir vários tipos de arbovírus com...
The use of wooden troughs on stream beds, artificially colonized by blackfly larvae, is proposed for...
En el barrio La Libertad del Municipio de Florencia (Caquetá, Colombia), se evaluó la efectividad de...
La presente investigación tuvo por objetivo evaluar el efecto del poder residual de tres formulacion...
Anopheles aquasalis Curry is the main vector of malaria in northeastern Venezuela. A study of its bi...
Aedes aegypti has overcome all kinds of mosquito control attempts over the last century. Strate...
Introduction: Aedes (Stegomyia) aegypti is the vector for dengue, chikungunya, and Zika arboviruses....
The efficacy and persistence of four commercial formulations of against early fourth instar larva...
Se evaluaron en condiciones de laboratorio, la eficacia y persistencia de cuatro formulaciones comer...
Se realizó la producción de Bacillus thuringiensis var. israelensis 225 en dos nuevos medios de cult...
Se evaluó el efecto biocida de Bacillus thuringiensis H-14 var. israelensis mutante sobre larvas II...
G\uf3mez C, Osborn F. 2002. Effects of different saline concentrations on the development of larvae ...
Los genes cry de Bacillus thuringiensis codifican para un diverso grupo de proteínas formadoras de c...
Introduction: Aedes (Stegomyia) aegypti is the vector for dengue, chikungunya, and Zika arboviruses....
The increased incidence of diseases of public health such as malaria, dengue and yellow fever associ...
Aedes aegypti é uma importante espécie de mosquito que pode transmitir vários tipos de arbovírus com...
The use of wooden troughs on stream beds, artificially colonized by blackfly larvae, is proposed for...
En el barrio La Libertad del Municipio de Florencia (Caquetá, Colombia), se evaluó la efectividad de...
La presente investigación tuvo por objetivo evaluar el efecto del poder residual de tres formulacion...
Anopheles aquasalis Curry is the main vector of malaria in northeastern Venezuela. A study of its bi...
Aedes aegypti has overcome all kinds of mosquito control attempts over the last century. Strate...
Introduction: Aedes (Stegomyia) aegypti is the vector for dengue, chikungunya, and Zika arboviruses....