脂螨的

The infection of vermiform mite is common in Putian University Medical College freshmen.sex,season and individual hygienic habits are associated with vermiform mite infection,but without connection with family background.The vermiform mite infection is one of the main factors responsible for rosacea,folliculitis,rulgaris or seborrheic dermatitis.

结论蠕形螨感染在莆田学院一年级医学生中较为普遍，蠕形螨感染与性别、季节、个人卫生习惯有关，而与家庭背景无关，蠕形螨感染是引起酒渣鼻、毛囊炎、痤疮、脂溢性皮炎等面部皮肤疾患的因素之一。

To explore the extraction methods of genomic DNA of parasitic mites Demodex folliculorum D.

探索人体毛囊蠕形螨和皮脂蠕形螨DNA的提取方法。

Methods: The demodex mites were collected by adhesive cellophane tape technique. The killing effects of different volatile oils against Df and Db were observed by microscope. Normal saline and Xinfu Manling Ointment were used as negative and positive controls, respectively.

采用透明胶带粘贴法获取蠕形螨，镜下观察不同中药挥发油对毛囊蠕形螨和皮脂蠕形螨的抑杀作用，并设立新肤螨灵软膏为阳性对照、生理盐水为阴性对照，进行体外抗螨活性筛选。

The results showed that human demodex (including demodex folliculorum and demodex brevis) and fungus including Aspergillus, Penicillium, Microsporum of the dermatophytes, Candida and Mucor, ect.

其中人体蠕形螨包括毛囊蠕形螨和皮脂蠕形螨，真菌包括曲霉菌、青霉菌、皮肤丝状菌的小孢子菌、念珠菌和毛霉菌等。

The results showed that 3 acaricides, pyridaben, propargite, hexythiazox and 6 insecticides, abamectin, chlorfenapyr, cyhalothrin, emamectin benzoate, oxymatrine prosuler, envidor had good control effects and there was no significant difference among them. It had excellent control effects for 4 low-toxicity insecticides including propargite, hexythiazox, abamectin, and emamectin benzoate.

结果表明，3种专一性杀螨剂哒螨灵、克螨特、噻螨酮及6种广谱性杀虫杀螨剂阿维菌素、虫螨腈、高效氟氯氰菊酯、甲维盐、氧苦内脂和螺螨酯对叶螨均有良好的防治效果，彼此之间差异不显著。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。