chigger

1. The composition of species of chigger mites varies with different habitats, mice and months.: 不同生境、鼠种和月份的恙螨种类组成有所不同。

2. Tsutsugamushi disease is caused by Rickettsia tsutsugamushithrough the bite of vector chigger mite on human.: 恙虫病是由感染恙螨幼虫叮咬人体传入恙虫病立克次体所致的急性传染病。

3. Objective To investigate species composition of gamasid mites, chigger mites and flea on the rodent in Zhuhai Port.: 目的调查珠海口岸地区鼠体表寄生虫蚤、革螨、恙螨、蜱、吸虱的种群组成。

4. Methods to collect and read lots of related literatures about the relationship between vector chigger mites and the transmission scrub typhus.: 方法通过文献检索，查阅大量相关媒介恙螨与恙虫病传播关系研究的最新的文献资料。

5. Conclusion the species and faunal distribution in Shandong province of China are revealed which provides the basis for chigger borne diseases prevention.: 结论基本摸清了山东省主要地区恙螨的种类区系分布，为深入开展恙虫病防治研究提供了依据。

6. Objective to establish cell culture method of the gamasid mites in order to study on the gamasid mites and chigger mites as the vectors of HFRS at the cell molecular level.: 目的建立螨类细胞培养方法，为从细胞分子水平研究革螨、恙螨作为HFRS媒介提供条件。

7. Objective To study the spatial pattern of the chigger mite populations on the body surface of small mammals in the surrounding areas of Erhai Lake in Dali of Yunnan, China.: 目的研究云南省大理洱海周边地带小兽宿主体表恙螨种群空间分布类型。

8. But the symptoms and pathological changes were not obvious in mice injected with specimens from patients, rats and chigger mites, so Rickettsia tsutsugamushi (Rt) could not easily be detected.: 但用病人、鼠、螨标本接种小白鼠，鼠的症状和病变不明显，且难以检出恙虫病立克次体。

9. Objective To understand the species, species distribution, the dominant species and their interspecies interaction of chigger mites on Eothenomys miletus (a dominant species of rats) in Yunnan.: 目的了解云南省大绒鼠体表寄生恙螨的种类、空间分布情况、优势种及其种间关系。

10. Objective To understand the species, species distribution, the dominant species and their interspecies interaction of chigger mites on Eothenomys miletus (a dominant species of rats) in Yunnan.: 目的了解云南省大绒鼠体表寄生恙螨的种类、空间分布情况、优势种及其种间关系。

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