MONITORING HUMAN-BITING MOSQUITOS (DIPTERA, CULICIDAE) IN TANZANIA WITH LIGHT-TRAPS HUNG BESIDE MOSQUITO NETS
MONITORING HUMAN-BITING MOSQUITOS (DIPTERA, CULICIDAE) IN TANZANIA WITH LIGHT-TRAPS HUNG BESIDE MOSQUITO NETS
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DOI：
10.1017/s0007485300053268
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发表时间：
1991-03-01
影响因子：
1.9
通讯作者：
NJUNWA, KJ
中科院分区：
文献类型：
--
作者：
LINES, JD;CURTIS, CF;NJUNWA, KJ
坦桑尼亚村庄的卧室里有蚊子，它们是通过人咬捕获物和靠近未经处理的蚊帐设置的灯光陷阱捕获的。 每种方法的捕获量在不同季节和不同村庄的同一周的成对夜晚进行。 不同方法的相邻渔获物对表现出较强的相关性。 对同一周内两个晚上两种方法捕获的蚊子数量之比的分析表明，平均而言，三个灯光陷阱捕获的蚊子数量与两个人类捕获者的数量大致相同。 冈比亚按蚊Giles（广义）、A. funestus Giles和Culex quinquefasciatus Say，也不是在那些村庄之间，或者在蚊子种群高或低的时间之间。 两种方法所获鱼卵数的分布在不同村庄和不同季节间差异显著，但在成对渔获物间差异不显著。 同样，奇偶校验和子孢子率之间的光陷阱和房子休息的渔获量对同意，但不同的村庄和季节显着。 因此，可以得出结论，与蚊帐一起使用的灯光陷阱捕获了该地区卧室中可能会叮咬人类的病媒的代表性样本。
Mosquitoes were caught in bedrooms in Tanzanian villages by human-biting catches and in light-traps set close to occupied untreated bed nets. Catches by each method were carried out on pairs of nights in the same week at different seasons and in different villages. The pairs of adjacent catches by the different methods showed a strong correlation. Analysis of the ratio between the catches by the two methods on pairs of nights in the same week indicated that on average three light-traps caught about the same number of mosquitoes as a team of two human catchers. The ratio did not differ significantly between Anopheles gambiae Giles (sensu lato), A. funestus Giles, and Culex quinquefasciatus Say, nor between the villages, or between times when mosquito populations were high or low. The distribution of numbers of ovarian dilatations differed significantly between catches in different villages and seasons but not between pairs of catches by the two methods. Similarly, the parity and sporozoite rates agreed between pairs of light-trap and house-resting catches, but differed markedly between villages and seasons. Thus it is concluded that light-traps used in conjunction with bed nets catch a representative sample of the vectors which would have bitten humans in bedrooms in this area.