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在实验室条件下观察了秃病蚤蒙冀亚种的叮人吸血能力。结果表明,当把该蚤固定在手臂上时,该蚤叮吸人血的能力很强,吸血率雌蚤为92.31％,雄蚤为96.36％,受叮部位在叮咬6小时后出现丘疹,反应程度因人而异。此习性在把自然界鼠疫传给人的可能性方面具有一定意义。
Under the laboratory conditions observed bark disease Fleas Mongolia Ji subspecies bite vampire. The results showed that when the flea was fixed on the arm, the flea had a strong ability of aspirating blood, the aspiration rate was 92.31% for the flea and 96.36% for the flea, and the pimples appeared papules after 6 hours bites. The response The extent varies from person to person. This habit has a certain meaning in the possibility of transmitting plague in nature.