Aedes aegypti has an epidemiological importance, as it is the main vector of the ‘dengue’-causing virus. In order to control this vector, the search for botanical insecticides that are more selective and have lower impact on the environment and on human health has been intensified. We aimed to evaluate the larvicidal potential of Poincianella bracteosa roots on A. aegypti, as well as to perform a phytochemical screening on the root ethanol extract. To conduct the biological assays, we used third and fourth instar larvae of A. aegypti, which were subjected to five different concentrations of the ethanol extract and of the dichloromethane, hexane, ethyl acetate and hydroalcoholic fractions (13.3 mg•ml-1, 6.7 mg•ml-1, 4.0 mg·ml-1, 2.0 mg·ml-1,...
[Objective] The objective of this study was to determine the larvicidal activity against A. aegypti ...
Neste trabalho determinou-se o efeito larvicida de extratos etanólicos de frutos maduros e folhas se...
Aedes aegypti transmits viruses that cause diseases such as dengue, yellow fever, Zika and chikungun...
The objective of this study was to evaluate the larvicidal activity of diterpenoids obtained from th...
Since the dawn of human existence, populations around the world have been using natural products for...
Natural products have been used by humankind since immemorial times to relieve and cure severals dis...
Abstract Background The use of plant-based formulations is an easy and economical method to control ...
This work aimed at to evaluate the effect biocidal of Annona crassiflora, A. dioica, A. mucosa, A. c...
Tese de mestrado, Biologia (Biologia Humana), 2009, Universidade de Lisboa, Faculdade de CiênciasA D...
O Aedes aegypti L. é o mosquito mais relevante em termos de inseto de importância para a saúde públi...
Aedes (Stegomyia) aegypti (Linnaeus, 1762) has a worldwide distribution, especially in the tropical ...
Nowadays, themost importantarboviral diseaseaffecting humans is dengue.The Dengue constitutesa serio...
Objective: To screen for larvicidal activity of aqueous and ethanolic extracts (95% ethanol) from S...
This study aimed to evaluate the chemical profile and larvicidal activity of essential oil (EO) extr...
vol. 43, n. 3, p. 375-384, jul./set. 2014.O principal mecanismo de controle do dengue tem sido por m...
[Objective] The objective of this study was to determine the larvicidal activity against A. aegypti ...
Neste trabalho determinou-se o efeito larvicida de extratos etanólicos de frutos maduros e folhas se...
Aedes aegypti transmits viruses that cause diseases such as dengue, yellow fever, Zika and chikungun...
The objective of this study was to evaluate the larvicidal activity of diterpenoids obtained from th...
Since the dawn of human existence, populations around the world have been using natural products for...
Natural products have been used by humankind since immemorial times to relieve and cure severals dis...
Abstract Background The use of plant-based formulations is an easy and economical method to control ...
This work aimed at to evaluate the effect biocidal of Annona crassiflora, A. dioica, A. mucosa, A. c...
Tese de mestrado, Biologia (Biologia Humana), 2009, Universidade de Lisboa, Faculdade de CiênciasA D...
O Aedes aegypti L. é o mosquito mais relevante em termos de inseto de importância para a saúde públi...
Aedes (Stegomyia) aegypti (Linnaeus, 1762) has a worldwide distribution, especially in the tropical ...
Nowadays, themost importantarboviral diseaseaffecting humans is dengue.The Dengue constitutesa serio...
Objective: To screen for larvicidal activity of aqueous and ethanolic extracts (95% ethanol) from S...
This study aimed to evaluate the chemical profile and larvicidal activity of essential oil (EO) extr...
vol. 43, n. 3, p. 375-384, jul./set. 2014.O principal mecanismo de controle do dengue tem sido por m...
[Objective] The objective of this study was to determine the larvicidal activity against A. aegypti ...
Neste trabalho determinou-se o efeito larvicida de extratos etanólicos de frutos maduros e folhas se...
Aedes aegypti transmits viruses that cause diseases such as dengue, yellow fever, Zika and chikungun...