The content of metal elements in Morinda officinalis How was extract by water, alcohol and acid. And the content of metal elements in Morinda officinalis How determined was by AAS.
采用了水提、醇提及模拟胃酸浓度的酸提法对巴戟天药材进行提取，并用火焰原子吸收分光光度法分别对其中的金属元素含量进行了测定。
Objective: To isolate and preparate the inulin-type pentasaccharide from oligosaccharide extract of Morinda officinalis How.
目的：从巴戟天寡糖粗提取物中分离、制备菊淀粉型五聚糖。
Conclusion We studied the effects of soil factor on quality of Morinda Officinalis How., which can be used to provide the basis for planting.
结论通过土壤因子对巴戟天药材质量影响的研究，为巴戟天的科学种植提供了依据。
Conclusion We studied the effects of soil factor on quality of Morinda Officinalis How., which can be used to provide the basis for planting.
结论通过土壤因子对巴戟天药材质量影响的研究，为巴戟天的科学种植提供了依据。
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