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首页> 外文期刊>Revista Brasileira de Parasitologia Veterinária >Morphology of eggs of Dioctophyme renale Goeze, 1782 (Nematoda: Dioctophymatidae) and influences of temperature on development of first-stage larvae in the eggs
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Morphology of eggs of Dioctophyme renale Goeze, 1782 (Nematoda: Dioctophymatidae) and influences of temperature on development of first-stage larvae in the eggs

机译:肾双歧杆菌的卵的形态,1782年(线虫:双歧杆菌科)以及温度对卵中第一阶段幼虫发育的影响

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摘要

This study aims to provide information on morphological data of D. renale eggs, as well as on first-stage larvae development into eggs kept at different temperatures. Eggs were obtained by centrifugation of infected dog urine, placed in Petri dishes, and stored in BOD chamber for a 90-day period. Each treatment (GI - 15 oC, GII - 20 oC, and GIII - 26 oC) was repeated five times. Eggs showed average measures of 67.23 x 42.78 μm, and the mean incubation time was inversely proportional to the incubation temperature. Larvae motility was observed one week after being observed in eggs.
机译:这项研究的目的是提供有关D.renale卵的形态数据以及在不同温度下保存的卵的第一阶段幼虫发育的信息。通过将受感染的狗尿离心得到鸡蛋,将其放在培养皿中,并在BOD室中保存90天。每种处理(GI-15 oC,GII-20 oC和GIII-26 oC)重复五次。鸡蛋的平均尺寸为67.23 x 42.78μm,平均孵化时间与孵化温度成反比。在卵中观察到一周后,观察到幼虫运动。

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