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- The differences in IR spectra of the whole Hooked spikemoss grass and samples from leaf,stem and root of Selaginella involvens were studied and discussed in this paper. 本文首次利用傅里叶红外光谱对翠云草全草和兖州卷柏叶、茎及根的红外光谱图进行了对比研究。
- This paper was studied with FT-IR for the first time,and the differences in IR spectra of samples from leaf,stem and root of Selaginella involvens were discussed. 文章首次采用傅里叶变换红外光谱法对兖州卷柏的叶、茎和根进行了对比研究,比较了它们红外光谱的异同。
- Selaginella involvens (Sw.) Spring 兖州卷柏
- Keywords FT-IR;Hooked spikemoss;Selaginella involvens;Characteristic spectrum; 傅里叶变换红外光谱法;翠云草;兖州卷柏;特征峰;
- Selaginella involvens 卷柏
- Selaginella involvens Spring 兖州卷柏
- Selaginella moellendorfii Hieron. 江南卷柏
- Selaginella pulvinata (Hook.et Grev.) Maxim. 垫状卷柏
- Selaginella doederleinii Hieron. 深绿卷柏
- Objective To establish an effective qualitative discrimination method for Selaginella medicinal materials. 摘要目的对卷柏属药材建立有效的定性鉴别方法。
- Objective: To study the distribution of flavonoids among the plants for medicinal use of Selaginella . 目的:研究黄酮类化合物在11种卷柏属药用植物中的分布。
- Conclusion The method can help to control the quality of Selaginella moellendorfii Tablet. 结论该方法有助于控制江南卷柏片的质量。
- In plants, trabeculae may be found in Selaginella stems, where they suspend the steles in large air spaces. 植物中,卷柏的茎内具有横隔,将中柱分隔为多个气腔。
- OBJECTIVE: To determine the content of the Amentoflavone in Selaginella tamariscina from Guizhou and Hunan by RP-HPLC. 目的:建立以反相高效液相色谱法测定贵州、湖南卷柏中穗花杉双黄酮含量的方法。
- Method: Fourteen species of Selaginella were observed and photographed with Scanning Electron Microscope. 方法:应用扫描电子显微镜对卷柏属14种植物的小孢子进行了观察。
- Classed with the pine tree is the cedar cypress which has the same manner, particularly the kind known as selaginela involvens, with twisting, encircling and ruggedly downward-pointing branches. 柏树和松树姿态相同,尤其是那种卷柏,树枝向下生着,盘曲而峥嵘。
- Selaginella broadly distributes in the mixed and pure forests, and it holds an important position among understory vegetations. 卷柏是地被层的唯一植物,在侧柏纯林和混交林中分布都很广,在林下植物中占有重要地位。
- Classed with the pine tree is the cedar cypress which has the same manner,particularly the kind known as selaginela involvens,with twisting,encircling and ruggedly downward-pointing branches. 柏树和松树姿态相同,尤其是那种卷柏,树枝向下生着,盘曲而峥嵘。
- Methods: HPCE analysis was carried out on the ethyl acetate extracts of 18 Selaginella plants (from 11 species), using MECC separation model. 方法:采用HPCE的MECC的分离模式,对18个卷柏属植物样品的乙酸乙酯提取物进行测定。
- Its dominant families are Dryopteridaceae,Polypodiaceae and Athyriaceae,and its dominant genera are Dryopteris,Selaginella and Arachniodes. 区系综合系数为-0.;290;在相比较的8个山地区系中位居第6;