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首页> 外文期刊>Journal of Medical Entomology >Body size, blood feeding activity, and fecundity of Psorophora howardii, Psorophora ciliata, and Psorophora ferox (Diptera: Culicidae).
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Body size, blood feeding activity, and fecundity of Psorophora howardii, Psorophora ciliata, and Psorophora ferox (Diptera: Culicidae).

机译：霍乱假单胞菌，纤毛假单胞菌和费氏假单胞菌（双翅目：Cu科）的体型，摄食活动和繁殖力。

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摘要

Field-collected female Psorophora howardii (Coquillett), Psorophora ciliate (F.), and Psorophora ferox (Humboltd) mosquitoes were tested in laboratory conditions to measure body size, blood engorgement duration, bloodmeal size, fecundity, and egg morphology. Mean bloodmeal size was significantly different among the three species of mosquitoes, whereas there was no difference in blood engorgement duration. Mean body weights and wing lengths of Ps. howardii and Ps. ciliata were significantly greater than Ps. ferox. Seven days after bloodmeals, oviposition rates for Ps. howardii, Ps. ciliata, and Ps. ferox were 18.8, 56.2, and 0%, respectively. The mean number of total eggs produced per female for the three species was 59, 81, and 73, respectively. Mean egg lengths of Ps. howardii and Ps. ciliata were significantly greater than Ps. ferox, and egg diameters for each of the three species were significantly different from one another. Length per diameter ratios of Ps. howardii and Ps. ciliata were significantly smaller than Ps. ferox. Bloodmeal size was positively related to body weight, but not related to blood engorgement duration, and the total egg number was positively related to bloodmeal size.
机译：在实验室条件下对野外采集的雌性霍乱假单胞菌（Coquillett），纤毛假单胞菌（F.）和费氏假单胞菌（Humboltd）蚊子进行了测试，以测量体形，血液充血持续时间，血粉大小，繁殖力和卵的形态。在三种蚊子中，平均血粉量显着不同，而血液充血持续时间没有差异。 Ps的平均体重和机翼长度。 Howardii和PS。纤毛明显大于PS。铁氧体。进餐后7天，产卵的产卵率。霍华迪，PS。纤毛和PS。 Ferox分别为18.8％，56.2％和0％。这三个物种的每只雌性产卵总数的平均值分别为59、81和73。 Ps的平均卵长。 Howardii和PS。纤毛明显大于PS。铁氧体和这三个物种的卵直径彼此之间显着不同。长度与直径之比为Ps。 Howardii和PS。纤毛明显小于PS。铁氧体。血粉大小与体重呈正相关，与血液充血持续时间无关，总卵数与血粉大小呈正相关。

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