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药用植物研究(英文版)
2010,1
(12)
Position: Home > Articles > Comparison of Polysaccharose Content in FRUCTUS CORNI from Different Producing Areas
Medicinal Plant
2010,1
(12)
Comparison of Polysaccharose Content in FRUCTUS CORNI from Different Producing Areas
作 者：
Weiwu Yu;Weihua Pan;Yingkun Liu;Zhenhua Che
单 位：
Lin'an Forestry Bureau,Lin'an,Zhejiang 311300,Chin;Lin'an Forestry Bureau,Lin'an,Zhejiang 311300,China
关键词：
fructus corni;zhejiang;henan;cornus officinalis sieb.et zucc.;mean value;polysaccharide content
摘 要：
[Objective] To compare the polysaccharide contents in FRUCTUS CORNI from Zhejiang and Henan,and provide theoretical basis for breeding quality Cornus officinalis Sieb.et Zucc..[Method] The ripe fruits of Cornus officinalis Sieb.et Zucc.were collected from Henan and Zhejiang respectively,and the contents of polysaccharide were determined with sulfuric acid-phenol method,then the polysaccharide contents among the individuals from the same producing area and different areas were compared.[Result] Polysaccharide content in FRUCTUS CORNI from Henan ranged from 4.70% to 17.25% with mean value of 9.80% and CV of 30.70%;and that from Zhejiang varied from 3.78% to 17.60% with mean value of 8.45% and CV of 32.90%.FRUCTUS CORNI from different producing areas differed significantly in polysaccharide content.[Conclusion] Though mean content of polysaccharide in FRUCTUS CORNI from Henan was higher than that from Zhejiang,Cornus officinalis Sieb.et Zucc.from Zhejiang Province was better for breeding owing to the large population variance.
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