| [evaluation of the sensitivity of anopheles gambiae to fenitrothion, malathion and ddt in senegal]. | routine tests of the susceptibility of the female of the a. gambiae complex have been carried out with fenitrothione, malathion and ddt in four senegalese regions. discriminative doses of these insecticides were used with variable exposure times on unfed females caught in houses. a gambiae s. 1 showed normal susceptibility to fenitrothion and malathion. with ddt, the results were variable and resistance was observed in dakar and kolda. | 1991 | 1842777 |
| malaria transmission in dakar: a two-year survey. | according to entomological studies conducted over the past 30 years, there was low malaria transmission in suburb of dakar but little evidence of it in the downtown area. however; there was some evidence of local transmission based on reports of malaria among permanent residents. an entomological evaluation of malaria transmission was conducted from may 2005 to october 2006 in two areas of dakar. | 2008 | 18796138 |
| highly focused anopheline breeding sites and malaria transmission in dakar. | urbanization has a great impact on the composition of the vector system and malaria transmission dynamics. in dakar, some malaria cases are autochthonous but parasite rates and incidences of clinical malaria attacks have been recorded at low levels. ecological heterogeneity of malaria transmission was investigated in dakar, in order to characterize the anopheles breeding sites in the city and to study the dynamics of larval density and adult aggressiveness in ten characteristically different urb ... | 2009 | 19552809 |
| Conditions of malaria transmission in Dakar from 2007 to 2010. | Previous studies in Dakar have highlighted the spatial and temporal heterogeneity of Anopheles gambiae s.l. biting rates. In order to improve the knowledge of the determinants of malaria transmission in this city, the present study reports the results of an extensive entomological survey that was conducted in 45 areas in Dakar from 2007 to 2010. | 2011 | 22018223 |