| Titre : | Le moustique du Sambuc |
| Auteurs : | Yseult De Dreuille, Auteur |
| Type de document : | Mémoire |
| Editeur : | Trois-Rivières : Université du Québec, 2017 |
| Format : | 22 p. |
| Note générale : | Stage en milieu de travail pour biologistes |
| Langues: | Français |
| Index. décimale : | TdV (Publications TdV) |
| Mots-clés : | TdV ; Camargue ; Anopheles ; Piégeage ; Lutte écologique |
| Résumé : |
To mitigate the nuisance that represents mosquitoes in the Camargue in southern France, the Tour du Valat, in cooperation with the Qista company, has developed trap mosquito repellent. These traps, which attract and capture mosquitoes by releasing CO2 and octenol, have been placed around the village of Sambuc to create a barrier of protection and improve the comfort of the inhabitants. This device reduced the nuisance by a factor of 70% in 2016, this value increasing to 85% The species Anopheles hyrcanus is excluded from the analyzes. The objective of the training course carried out in 2017 was to test the impact of two olfactors used alone or in combination on the catch rate of the different mosquito species, in particular on the effectiveness of the Anopheles device. Octenol has proven to be the most effective olfactory as a rule, the lactic acid compound used for use, including in combination with octenol. Others are expected to be able to improve the performance of the Anopheles traps.
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Documents numériques (1)
 Le moustique du Sambuc Adobe Acrobat PDF |
