| studies on multiple feeding by anopheles gambiae s.l. in a sudan savanna area of north nigeria. | the detection of haptoglobins in anopheles gambiae s.l. has been used to obtain an estimate of the incidence of multiple feeding for the village of barmawa, garki district, kano state, nigeria. the results indicated that the incidence of multiple feeding was approximately 10% but problems were encountered by the high incidence of ahaptoglobinaemia in the population. in four villages in garki district the incidence of ahaptoglobinaemia varied between 65 and 76% while in young children and personn ... | 1979 | 555069 |