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- Nitzschia frigidan. 寒带菱形藻
- The article provides base to the deeply research of Artemisia frigida Willd. 为蒙药材阿给的进一步研究提供依据。
- Accumulation of Soluble Substances in Artemisia frigida and A. halodendron as Influenced by Water Stress. 水分胁迫对冷蒿和差巴嘎蒿溶质累积的影响
- The higher accumulation of dry substances in the Artemisia frigida over A. halodendron is aggrandized by water stress. 冷蒿干物质累积高于差巴嘎蒿，水分胁迫出现时差值更显著；
- The main plant transit from semi-immobile dune to moving dune is Artemisia frigida, Lespedeza hedysaroides var. subsericea, Agropyron cristatum etc. 半流动沙丘向固定沙丘过度的主要植物为小白蒿、细叶胡枝子、野麦子等。
- The RAPD is suitable to analyse the genetic diversity of Artemisia frigida populations.The sibship and geographic distribution have consanquineous relation. RAPD技术适用于冷蒿居群遗传多样性的分析，冷蒿居群的亲缘关系与其地理分布有着密切关系。
- Population genetics and RAPD was used to research the genetic diversity of 14 Artemisia frigida populations in different Synusiologic area of Inner Mongolia. 采用居群遗传学方法及RAPD技术，对内蒙古不同生态地区具有代表性的14个冷蒿居群的遗传多样性进行了研究。
- Nitzschia sp. 菱形藻
- Objective To elucidate the components of exopolysaccharides of Nitzschia closterium (EPN), the components of monosaccharide in each EPN, and the conditions for preparing their sulfated products. 目的阐明新月菱形藻胞外多糖(exopolysaccharides of Nitzschia closterium,EPN)的成分、单糖组成及其硫酸酯化条件。
- This research probed intothe influence of different concentrations of triacontanol(TA)on the growth and physiological activityof Chlorella pyrenoides,Scenedesmus obliquus,Nitzschia hantzschiana Rabh. 探讨了不同浓度的三十烷醇对蛋白核小球藻、斜生栅藻、菱形硅藻生长及生理活性的影响。
- Artemisia frigida Willd. 白蒿
- Molecular weight of Chodatells sp. is about 6000, and about 9700 for Nitzschia sp.. After treatment with potassium permagnate and ozone, no significant change was found in the MW of their EPS. 经实验分析绿藻的分子量约为6000；矽藻的分子量约为9700，使用高锰酸钾或臭氧进行氧化试验后，其胞外物分子量并没有显著的变化。
- Accordingly, a psammophyte community dominated by Artemisia ordosica was found in the mid-slope, which was completely different from the typical steppe plant community (Stipa bungeana + Thymus serpyllum + Artemisia frigida) on the ridge top. 相应地，梁坡处是以油蒿为优势种的沙生植物群落，与梁顶的典型草原植物（本氏针茅（Stipa bungeana）+百里香（Thymus serpyllum）+冷蒿（Artemisia frigida））群落截然不同。
- The Artemisia frigida and Carex duriusscula were changed into perferred herbage,and the perferred index of Potentilla acaulis was significant increased when the stocking rate was heavy or overgrazing. 且星毛委陵菜成为主要的食物资源，占全部食物的80%25以上。这说明放牧率的增大和绵羊选择性的采食是草场植物种类组成发生变化的主要原因之一。
- Nitzschia punctata var. coatctatan. 具点菱形藻密聚变种
- Nitzschia punctata var. elongatan. 具点菱形藻长型变种
- Nitzschia spathulata var. hyalinan. 匙形菱形藻透明变种
- Nitzschia amphibia var. fossilisn. 双头菱形藻化石变种
- Nitzschia microcephala var. elegantulan. 小头菱形藻美丽变种
- Nitzschia pungens f. multiseriesn. 尖刺菱形藻多列变型
