纤恙螨

本文报道地里纤恙螨雄虫人工接种恙虫病立克次体后与雌虫配对培养和传代，应用幼虫叮咬小鼠分离立克次体和PCR结合核酸杂交（核酸杂交检测PCR产物）检测子代体内立克次体的结果。

This paper reports the results of the detection of Rickettsia tsutsugamushi in the offsprings of Leptotrombidium deliense which male parents were infected through inoculating by using PCR combine DNA-DNA hybridization technique and traditional technique .

目的了解秋冬型恙虫病流行季节黑线姬鼠、小盾纤恙螨、病人体内恙虫病东方体（Orientiatsutsugamushi，Ot）基因型的一致性。

Objective In order to detect the gene homologies of orientia tsutsugamushi ( Ot ) isolated from scrub typhus patients , chigger mites , and rodents of Shandong province in epidemic season .

小盾纤恙螨经卵传递病原体研究

Study on Transovarian Transmission of Pathogen in Leptotrombidium scutellare

江西省纤恙螨属二新种（蜱螨亚纲：恙螨科）

Two new species of the genus Leptotrombidium from jiangxi , China ( acari : trombiculidae )

目的：观察生物杀螨剂阿维菌素在热带珊瑚岛上对地里纤恙螨成虫杀灭效果。

Objective : To illustrate the killing effects of avermectin on Leptotrombidium deliense on tropical coral islands .

结果鼠类和地里纤恙螨分离阳性率，南澳岛分别达2609%和40%，南澎列岛平均为3375%和75%；

Results The rate of isolation of Nan ao was 26.09 % and 40 % respectively , Nan Peng Lie island was 33.75 % and 75 % ;

目的探索快速取得大量小盾纤恙螨未食子代幼虫的方法，以适应研究恙螨经卵传递病原体的需要。

Objective To explore a quick method to gain a large number of unfed filial larvae of Leptotrombidium scutellare so as to suit the needs of studying the transovarian transmission of pathogen in chigger mites .