马齿苋

The results showed that it adapted to saltmorphic circumstances through the following characters: A lot of aerenchyma existed in the vegetative organs;Phellem highly expanded in roots;thick cuticula;more mucilage cells and aleurone grains in parenchyma of roots and stems;A lot of water storing...

结果表明，不同生态环境中生长的马齿苋解剖结构显著不同，盐生马齿苋具有适应盐渍环境的结构特征，这些特征表现为：营养器官通气组织发达；根的次生结构中木栓发达；根、茎的薄壁组织中含有大量的黏液细胞和糊粉粒；叶片表皮的角质膜厚；叶肉中含晶细胞、叶绿体及贮水组织丰富；而这些特征是黑土地上生长的马齿苋所不具备的。

Chinese medicinal herb Portulaca oleraceaa treatment may improve the blood glucose metabolism in type 2 diabetic rats.

马齿苋MH部位具有改善糖代谢的趋势，而马齿苋MS部位对糖代谢的影响不明显。

MethodsMTT assay was used to examine the effect of Portulaca oleracea L. on the proliferation of HepG-2 cell and flow cytometry was used for the cell cycle distribution.

采用MTT比色法观察马齿苋提取物抑制肝癌HepG-2细胞增殖；采用流式细胞仪检测马齿苋对HepG-2细胞周期分布的影响。

Objective To investigate the inhibition of Portulaca oleracea L. on proliferation hepatoma HepG-2 cells.MethodsMTT assay was used to examine the effect of Portulaca oleracea L.

方法采用MTT比色法观察马齿苋提取物抑制肝癌HepG-2细胞增殖；采用流式细胞仪检测马齿苋对HepG-2细胞周期分布的影响。

On proliferation hepatoma HepG-2 cells.MethodsMTT assay was used to examine the effect of Portulaca oleracea L. on the proliferation of HepG-2 cell and flow cytometry was used for the cell cycle distribution.

方法采用MTT比色法观察马齿苋提取物抑制肝癌HepG-2细胞增殖；采用流式细胞仪检测马齿苋对HepG-2细胞周期分布的影响。

By orthogonal design, the preparation of compound beverage of sweet potato leaf and purslane is studied.

利用正交实验设计，对红薯叶、马齿苋复合饮料制作进行探讨，确定浸提的工艺参数和最佳配比，从而研制出具有一定保健作用的红薯叶马齿苋复合饮料。

The content of total flavonoids and tannin in common purslane was determined with ethanol extraction and spectrophotometry method.

方法］采用乙醇浸提法测定马齿苋中类黄酮含量，并用分光光度法测定马齿苋中单宁的含量。

ObjectiveTo make use of the resources of Baise's Purslane ,avoid wasting and approach the extraction of total flavanone of Baise's Purslane.

目的为充分利用百色马齿苋植物资源，避免资源的浪费，探讨百色马齿苋总黄酮的提取及鉴别方法。

Weed species which appeared Over 20% in plots of golf courses were Cyperus rotundus,Kyllinga brevifolia,Oxalis dellenii,Panicum repens,Eleusina indica,Paspalum conjugtum,Digitaria sanguinalis,Hydrocotyle s...

在 2 0 %以上的样带小样方中出现的杂草种类为13种，即香附子、水蜈蚣、黄花酢浆草、铺地黎、牛筋草、两耳草、马唐草、天胡荽、狗尾草、空心莲子草、马齿苋、鸡眼草和犁头草；13种主要杂草总的年消长动态是：1～ 3月份个体数量较少，4～ 10月份期间生长加快，但消长起伏不平，10月份后变缓；70 %以上的主要杂草在草坪-杂草群落中生态位宽度均在 0 。7左右，其中生态位宽度较高的杂草种类为香附子(0 。90 5 4 )、水蜈蚣(0 。86 18)和黄花酢浆草(0 。8381)，生态位最小的杂草种类为马齿苋(0 。392 2 )；13种杂草中，相似性指数最高的杂草种对为空心莲子草与马齿苋(0 。75 98)，最小的杂草种对为天胡荽与鸡眼草 0 。16 6 6

The purslane belongs to the purslane , Portulacaceae.

马齿苋，马齿苋科马齿苋属。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。