L’utilisation intensive des produits phytosanitaires, en particulier les insecticides, provoque des effets indésirables sur les organismes vivants et leur environnement. Mon travail de thèse a consisté à évaluer l’effet de deux insecticides chez un insecte modèle la drosophile. Une première étude concernait l’effet d’un néonicotinoïde, l’imidaclopride. Nous avons pu montrer que l’exposition chronique à des doses sublétales de cet insecticide perturbe la fonction de reproduction chez la drosophile. D’autre part, une exposition aiguë à l’imidaclopride a mis en évidence une résistance chez les femelles d’une souche de drosophile dite ``des champs´´. Deux mécanismes différents ont été mis en évidence dans la résistance à l’imidaclopride de cett...
While the acute toxicity of xenobiotics on organisms is well known, long term effects of intermitten...
Although the Tasmanian lacewing Micromus tasmaniae (Walker) is a common aphid predator in New Zealan...
While the acute toxicity of xenobiotics on organisms is well known, long term effects of intermitten...
Pesticides have been used extensively and induce harmful effects on organisms and their environment....
Pesticides have been used extensively and induce harmful effects on organisms and their environment....
Si les effets de toxicité aigüe des pesticides sont assez bien connus, les effets à court et long te...
© 2020 Felipe Martelli Soares da SilvaThe plight of insect populations around the world has gained i...
Drosophila suzukii (Diptera, Drosophilidae) es una especie exótica, endémica del Asia y actualmentec...
A sublethal dose of Imidacloprid, considered actually as the most widely used insecticide against bi...
© 2017 Dr. Shane DeneckeInsecticides are often used to control insect pests, but resistance to these...
Le fipronil est un insecticide relativement récent qui appartient à la classe des phénylpyrazoles. D...
Durant leur cycle de vie, les insectes doivent faire face à différents perturbateurs pour réussir à ...
Emerging evidence suggests a positive association between pesticide exposure and sporadic Parkinson\...
While the acute toxicity of xenobiotics on organisms is well known, long term effects of intermitten...
While the acute toxicity of xenobiotics on organisms is well known, long term effects of intermitten...
While the acute toxicity of xenobiotics on organisms is well known, long term effects of intermitten...
Although the Tasmanian lacewing Micromus tasmaniae (Walker) is a common aphid predator in New Zealan...
While the acute toxicity of xenobiotics on organisms is well known, long term effects of intermitten...
Pesticides have been used extensively and induce harmful effects on organisms and their environment....
Pesticides have been used extensively and induce harmful effects on organisms and their environment....
Si les effets de toxicité aigüe des pesticides sont assez bien connus, les effets à court et long te...
© 2020 Felipe Martelli Soares da SilvaThe plight of insect populations around the world has gained i...
Drosophila suzukii (Diptera, Drosophilidae) es una especie exótica, endémica del Asia y actualmentec...
A sublethal dose of Imidacloprid, considered actually as the most widely used insecticide against bi...
© 2017 Dr. Shane DeneckeInsecticides are often used to control insect pests, but resistance to these...
Le fipronil est un insecticide relativement récent qui appartient à la classe des phénylpyrazoles. D...
Durant leur cycle de vie, les insectes doivent faire face à différents perturbateurs pour réussir à ...
Emerging evidence suggests a positive association between pesticide exposure and sporadic Parkinson\...
While the acute toxicity of xenobiotics on organisms is well known, long term effects of intermitten...
While the acute toxicity of xenobiotics on organisms is well known, long term effects of intermitten...
While the acute toxicity of xenobiotics on organisms is well known, long term effects of intermitten...
Although the Tasmanian lacewing Micromus tasmaniae (Walker) is a common aphid predator in New Zealan...
While the acute toxicity of xenobiotics on organisms is well known, long term effects of intermitten...