COMPARISON IN SUSCEPTIBILITY OF ANOPHELES DIRVS AND ANOPHELES STEPHENSI TO B STRAIN OF PLASMODIUM CYNOMOLGI / 中国寄生虫学与寄生虫病杂志

ABSTRACT

This paper reports on the comparative susceptibility of A. dirus (Hainan strain) and A. stephensi (Hor strain) to the B strain of P. cynomolgi in paired feeding experi-ments. In the most susceptible infective period, the infection rate in midgut and salivary gland of the two species was over 90 %, the difference is not statistically significant.In relatively infective period, three experiments were performed, the infection rate in midgut of A. dirus was 24.4-60.4% with an average of 46.5% (53/114), and that of A. stephensi was 11.5-21.1% with an average of 14.2% (16/113). Statistically, experiment I showed no significant difference, the difference in experiment n was highly significant (P