...多糖含量；人工湿地 中图分类号：X171 文献标识码：A 文章编号：1000-6923(2008)02-0158-05 [gap=1526]Key words：Zn2+；Co2+；Mn2+；biofilms；dehydrogenase activity；polysaccharide content；integrated vertical-flow constructed wetland ..
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北五味子中多糖含量的测定-临床医学论文-论文联盟 关键词】 北五味子；多糖；含量测定 [gap=477]KEY WORDS】 Schisandrachinensis turcz;Polysaccharide content;Determination of the content
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Methods: the polysaccharide content was detected by the spectrophotometry.
方法：应用分光光度法测定蝉拟青霉多糖的含量。
Objective To compare polysaccharide content of Radix Saposhnikoviae from different areas.
目的比较不同产地防风多糖的含量。
Water-soluble polysaccharide content in Poria fermentation mycelia was higher than natural Poria.
发酵茯苓菌丝多糖含量高于天然茯苓。
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