马齿苋多糖的提取与纯化研究
李凤林;余蕾
Extraction and purification technology ofpolysaccharide of Portulaca oleracea L
LI Fenglin;YU Lei
. 2011, (11): 57 -60 .  DOI: 10.3969/j.issn.0254-5071.2011.11.016