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词汇 Xenopsylla
释义 xenopsyl·la AHDˌzeˌnäpˈsilə,|zenō|silə BNC²³⁶²¹³⁺¹
基本例句
医客蚤属
Methods To reaearchXenopsyllaCheopis distribution area and vector role,etc.in the laboratory and fieldwork.方法通过鼠疫流行现场调查和实验室研究致痒蚤的分布范围、媒介作用的各项指标。
This paper reports the observation on some biological characters ofXenopsyllacheopis and Leptopsylla segnis in laboratory. 1.文报道了印鼠客蚤、缓慢细蚤某些生物学特性的实验室观察。
The eclosion activities of the fleaXenopsyllacheopis were observed, the larva and adult rat fleas X. cheopis were fed with artificial diet and albino mouse separately.摘要为开展蚤传疾病的传播机制、蚤的生理毒理、杀蚤剂的药物开发等研究提供材料,我们用印鼠客蚤的实验室种群进行蚤的羽化规律研究。
Uncopulate females ofXenopsyllacheopis and Leptopsylla segnis might oviposit a few nonfertilized eggs after first blood-sucking, but these eggs cannot hatch.刚羽化出来未经交配的两种雌蚤吸血后可产下少数孵不出幼虫的卵,雌蚤一经交配可促使产卵量增加,当雄蚤比例多于雌蚤时亦可促使产卵量增加。
Conclusion The seasonal fluctuation of R. flavipectus and the species composition of parasitical fleas were clear.The host animal andXenopsyllacheopis should be controled.结论摸清了合浦县黄胸鼠及其寄生蚤的种类、构成和季节消长,表明它们仍是合浦县鼠疫预防控制的主要对象。
A total of 135 the parastitic fleas wan picked up and identified from snail mammal, which belonged to 6 species.Leptopsylla segenis andXenopsyllacheopis were the dominant species.共捡获蚤类6种,家鼠体蚤以缓慢细蚤和印鼠客蚤为主,野鼠以不同新蚤福建亚种为主。
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