| efficacy of bacillus sphaericus against the malaria vector anopheles gambiae and other mosquitoes in swamps and rice fields in zaire. | the microbial control of anopheles gambiae and other mosquitoes with a granular formulation of bacillus sphaericus (vectolex) was evaluated in rice fields and swamps, located around the suburban region of kingabwa-village in kinshasa, zaíre. ten treatment cycles with 15-day intervals were carried out with the same application rate, 10 kg/ha, during the dry season (may to september 1991). the treatments reduced larval populations of an. gambiae by 98% after 48 h, but repetitive applications were ... | 1992 | 1361940 |
| [the culicidian fauna and its nuisance in kinshasha (zaire)]. | a public health study to inventory bloodsucking mosquitoes was conducted in kinshasa and its regions. 20 culicidian species were represented by 7 anopheles, 6 culex, 5 aedes and 2 mansonia. in general, the number of bites/man/night (b/m/n) was in average 141.5 of cx. quinquefasciatus, 60.1 of cx. antennatus, 21.1 of m. africana, 16.3 of an. gambiae and 7.7 of m. uniformis. the nuisance is different from region to other. culex quinquefasciatus is the most abundant and aggressive species in the ur ... | 1993 | 8504267 |