Introduction. Systematic evaluation of the susceptibility of disease vectors to insecticides permits the detection of the development of insecticide resistance over time. This is necessary to evaluate the effectiveness of control methods and to plan management strategies of the resistance.Objective. The baseline susceptibility was determined for I and V instar nymphs of Rhodnius pallescens to the active ingredients of the insecticides deltamethrin and lambdacyhalothrin.Materials and methods. The bioassays were applied to two field populations of R. pallescens collected in Chilibre and Cerro Cama, Panamá. A standard protocol for topical application was adapted from that developed for Rhodnius prolixus. Bioassays were performed using topical ...
Introduction: Continuous use of insecticides for the control of dengue transmission may lead to decr...
Introduction: The main strategy for the control of Aedes aegypti, vector of dengue, chikungunya and ...
Introducción: el dengue constituye la principal enfermedad de transmisión vectorial en Costa Rica. E...
MOLINA DE FERN\uc1NDEZ D, SOTOV A, BARAZARTE H. 2004. Susceptibility to pyrethroid insecticides in s...
Según datos de la Organización Mundial de la Salud (OMS), la enfermedad de Chagas es una de las prin...
The Centers for Disease Control (CDC, USA) has proposed a simplified method for the determinations o...
Introduction. The susceptibility of Anopheles albimanus to organophosphates, carbamates and pyrethro...
Lambdacyhalothrin and fenitrothion resistance in a field population of Panstrongylus geniculatus (He...
Introduction. Physiological resistance to insecticides used in public health is the main factor to d...
Introduction: We studied the susceptibility to organophosphate, carbamate and pyrethroid insecticide...
El control de las poblaciones de Anthonomus grandis Boheman, por debajo de su umbral de daño económi...
Introduction. The susceptibility to insecticides of triatomine species must be evaluated because of ...
Objective: To determine resistance levels to temephos in Aedes aegypti strains from Trujillo. Materi...
Morillo F, Notz A. 2001. Resistence of Spodoptera frugiperda (Smith) (Lepidoptera: Noctuidae) to l...
Introduction: Physiological resistance of Aedes aegypti is a major threat to effective control progr...
Introduction: Continuous use of insecticides for the control of dengue transmission may lead to decr...
Introduction: The main strategy for the control of Aedes aegypti, vector of dengue, chikungunya and ...
Introducción: el dengue constituye la principal enfermedad de transmisión vectorial en Costa Rica. E...
MOLINA DE FERN\uc1NDEZ D, SOTOV A, BARAZARTE H. 2004. Susceptibility to pyrethroid insecticides in s...
Según datos de la Organización Mundial de la Salud (OMS), la enfermedad de Chagas es una de las prin...
The Centers for Disease Control (CDC, USA) has proposed a simplified method for the determinations o...
Introduction. The susceptibility of Anopheles albimanus to organophosphates, carbamates and pyrethro...
Lambdacyhalothrin and fenitrothion resistance in a field population of Panstrongylus geniculatus (He...
Introduction. Physiological resistance to insecticides used in public health is the main factor to d...
Introduction: We studied the susceptibility to organophosphate, carbamate and pyrethroid insecticide...
El control de las poblaciones de Anthonomus grandis Boheman, por debajo de su umbral de daño económi...
Introduction. The susceptibility to insecticides of triatomine species must be evaluated because of ...
Objective: To determine resistance levels to temephos in Aedes aegypti strains from Trujillo. Materi...
Morillo F, Notz A. 2001. Resistence of Spodoptera frugiperda (Smith) (Lepidoptera: Noctuidae) to l...
Introduction: Physiological resistance of Aedes aegypti is a major threat to effective control progr...
Introduction: Continuous use of insecticides for the control of dengue transmission may lead to decr...
Introduction: The main strategy for the control of Aedes aegypti, vector of dengue, chikungunya and ...
Introducción: el dengue constituye la principal enfermedad de transmisión vectorial en Costa Rica. E...