• 用透明胶试管土培苗表特征进行了观察比较

    The leaf epidermis structure of test-tube seedling and field seedling were observed with transparent rubberized fabric sticking method.

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  • 摘要 : 采用水提醇沉法多糖进行提取,并提取工艺条件进行了研究。

    Abstract : The extraction technology of the water-soluble polysaccharide from Potentilla anserina was studied in this paper.

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  • 研究干旱胁迫匍匐茎克隆植物麻游离脯氨酸含量影响

    Studied on effect of drought menace for dissociative proline content in clonal plant Juema.

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  • 目的产紫萁科、里白科、碗药用植物的种类分布进行研究

    Objective To study the species and geographical distribution of Osmundaceae, Gleicheniaceae and Dennstaedtiaceae medicinal pteridophyte in Guizhou.

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  • 目的探讨多糖(PAP)小鼠淋巴细胞内花生四烯(aa)代谢产物影响

    Objective: To investigate the effects of potentilla anserine polysaccharide (PAP) on metabolic product of arachidonic acid (AA) in murine splenocytes.

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  • 我国可食淀粉资源的开发较早开发利用率较低

    Edible fern starch was used very early in our country, but the utilization rate was low.

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  • 本文露地引种栽培荚果生长发育规律、环境因子生长、发育园林观赏效果影响作了研究

    The effect of environmental factors on the growth, development and appearance of the introduced Ostrich Fern (Matteuccia struthiopteris) in the open is the subject of this paper.

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  • 利用扫描电子显微镜我国产蹄盖44种植物孢子进行观察。

    Spore morphology of 44 species of the genus Athyrium from China was examined by SEM.

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  • 利用扫描电子显微镜我国产珠5种植物孢子进行观察。

    Spore morphology of 5 species of genus Cryptogramma from China was examined by SEM.

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  • 隐囊黄酮提取液自由基、超自由基有良好清除作用,有效阻断猪油氧化

    The flavonoids extract can scavenge Oxygen and Hydroxy free radicals, and can stop the oxidation of the lard effectively.

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  • 藏药生长规律营养变化进行了分析探讨

    We analyzed the growth pattern and the variety of nutrient nitrogen of Potentilla in diffefent season in this paper.

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  • 说明荷叶铁线环境适应能力很强,具极强的生活力。

    This demonstrated that the adaption ability of adiantum reniforme l. var. sinense y. x. lin is very strong.

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  • 比较不同方法孢子破壁影响

    The research aimed to compare the effects of different breaking wall methods on the sporoderm-broken rate of Ceratopteris thalictroides spores.

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  • 目的研究丁醇部位大鼠心肌细胞缺氧所致超载抑制作用,并探讨其可能机制

    Objectives: To study the inhibition and mechanisms of n-butanol fraction of Potentilla anserine L. against hypoxia -induced calcium overload in myocardial cells.

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  • 目的研究丁醇部位EAHY926内皮细胞缺氧损伤保护作用探讨其可能机制

    Objective: To study the protective effects and mechanisms of n-butanol fraction of Potentilla anserine L. on EAHY926 Endothelial cells in hypoxia injury .

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  • 目的探讨不同剂量提取物小鼠组织结构影响与其VECF分泌作用的相关关系

    Objective To study different measure of potentill anserine extract to the relation between the effects of potentill anserine on pulmonary tissue structure of small rat and the VECF secretion function.

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  • 同时各种重金属离子吸收总量也显著提高

    Meanwhile, the content of heavy metals in Nephrolepis cordifolia increased significantly.

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  • 作者凤尾属植物的化学成分药理活性研究进行了综述,并指出了凤尾属植物研究存在主要问题今后研究主要方向

    The latest progress on chemical constituents and pharmacological activity were reviewed in the paper. Main problems and study directions in future of pteris

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  • 作者凤尾属植物的化学成分药理活性研究进行了综述,并指出了凤尾属植物研究存在主要问题今后研究主要方向

    The latest progress on chemical constituents and pharmacological activity were reviewed in the paper. Main problems and study directions in future of pteris

    youdao

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