几种抗癌中草药不同器官的富硒能力研究  

Study on Selenium-riched Ability in Different Organ of Several Anti-cancer Chinese Herbs

作　　者：苟体忠[1,2] 曹晖[1,2] 彭章美 毛仕焦 杨荣会 旷华秀 

机构地区：[1]凯里学院富硒中草药研究中心,贵州凯里556011 [2]凯里学院应用化学研究所,贵州凯里556011

出　　处：《北方园艺》2015年第12期144-146,共3页Northern Horticulture

基　　金：国家自然科学基金资助项目(41303016);贵州省自然科学基金资助项目(黔科合J字[2011]2079号);凯里学院博士专项基金资助项目(BS201003);贵州省高校优秀科技创新人才计划资助项目(黔教合KY字[2012]099号);贵州省教育厅"高层次人才引进项目"资助项目(院科通[2012]7号);凯里学院重点资助项目(Z1202);凯里学院分析化学重点学科资助项目(院科通[2014]157号);贵州省特色重点学科资助项目(黔教高发[2011]208号);凯里学院重点学科资助项目(院通字[2010]86号)

摘　　要：以蛇莓、金银花、野菊花和蒲公英为研究对象,采用氢化物发生-原子荧光光谱法测定几种抗癌中草药不同器官中的硒含量。通过对比分析金银花、野菊花和蒲公英不同器官的硒富集系数来探讨其富硒能力。结果表明:金银花、野菊花和蒲公英的叶片相对其它器官具有较高的硒富集能力;蛇莓的根部相对其它器官具有相对较高的硒富集能力。金银花、野菊花和蒲公英适合叶面喷硒,而蛇莓适合根部施硒。Taking several anti- cancer Chinese herbs as the research object （Ducheshea indica （Andr.） Focke, Dendranthema i^wlicum, Lonicera japonica Thunb. and Taraxacum rnongolicum Hand. Mazz. ）, by analyzing and comparing the concentrating coefficients of selenium in different organs of several anti-cancer Chinese herbs,to explore their selenium-enriched capability. The results showed that leaves of Lonicera japonica Thunb. , Dendranthema indicum and Taraxacum mongolicum Hand. Mazz. , and roots of Duchesnea indica （Andr.） Focke had relatively higher selenium- enriched capability. And analysis suggests that Lonicera japonica Thunb. , Dendranthema indicum and Taraxacum rnongolicum Hand. Mazz. were suitable for foliar spraying selenium, but Duchesnea indica （Andr.） was suitable for fertilizer selenium in its root.

关 键 词：抗癌 中草药 富硒能力 

分 类 号：R282.71[医药卫生—中药学]