用二氧化碳诱饵的费伊-普林斯诱捕器用于监测 sierrensis 伊蚊（双翅目：蚊科）成虫数量。

Fay-Prince trap baited with CO2 for monitoring adult abundance of Aedes sierrensis (Diptera: Culicidae).

作者信息

Garcia R, Colwell A E, Voigt W G, Woodward D L

出版信息

J Med Entomol. 1989 Jul;26(4):327-31. doi: 10.1093/jmedent/26.4.327.

DOI:10.1093/jmedent/26.4.327

Abstract

The Fay-Prince trap augmented with carbon dioxide (F-P/CO2) collected high numbers of male and female Aedes sierrensis (Ludlow). The F-P/CO2 trap collected 15-20 times more males, but statistically similar numbers of females as did a rabbit-baited CO2 trap (R/CO2). Carbon dioxide was essential to the successful operation of the F-P/CO2 trap for the collection of male and female Ae. sierrensis. A repeated measures ANOVA with polynomial contrasts found no significant differences in the population trends of female Ae. sierrensis measured by the two traps. Trap location also was a major source of variability, with one of the four locations accounting for 50% of all Ae. sierrensis collected. These results indicated that the F-P/CO2 trap was a simple but effective method for sampling Ae. sierrensis.

摘要

配备二氧化碳的费伊-普林斯诱捕器（F-P/CO₂）捕获了大量的雄性和雌性锡耶拉伊蚊（勒德洛）。F-P/CO₂诱捕器捕获的雄性数量比用兔子诱饵的二氧化碳诱捕器（R/CO₂）多15至20倍，但捕获的雌性数量在统计学上与R/CO₂诱捕器相似。二氧化碳对于F-P/CO₂诱捕器成功捕获雄性和雌性锡耶拉伊蚊至关重要。通过多项式对比进行的重复测量方差分析发现，两种诱捕器测量的雌性锡耶拉伊蚊种群趋势没有显著差异。诱捕器的位置也是变异性的一个主要来源，四个位置中的一个位置捕获了所有锡耶拉伊蚊的50%。这些结果表明，F-P/CO₂诱捕器是一种简单但有效的锡耶拉伊蚊采样方法。