不同光质对毛脉酸模中蒽醌类成分的影响

通过红色、黄色、绿色、蓝色滤光膜对毛脉酸模进行遮膜处理。采用高效液相色谱法对毛脉酸模根样品中的蒽醌类成分含量进行测定，研究光质对毛脉酸模根次生代谢产物蒽醌类成分的影响。进行了方差分析。二年生黄膜处理中蒽醌类成分含量显著性高于处理组及空白组。一年生空白组及对照组中蒽醌类成分含量显著性高于处理组。结果表明黄膜处理显著提高二年生毛脉酸模中中蒽醌类成分含量。

Effects of Light Quality on Anthraquinones in Roots of Rumex gmelini

To explores effects of light quality on anthraquinones constituents in roots of Rumex gmelini Turcz.Herbs were treated under red,yellow,green and blue films,together with a control(CK) of no shading.An HPLC method was applied to determinate the content of anthraquinones constituents of R.gmelini at different development stages.Statistical analysis was carried out using the ANOVA test.Compared with treated and blank groups,contents of anthraquinones in roots of 2-year-old Rumex gmelini Turcz.were increased significantly under yellow film shading.The content of anthraquinones in roots of 1-year-old Rumex gmelini Turcz.were increased significantly in blank and compared groups.Conclusions is contents of anthraquinones in roots of 2-year-old Rumex gmelini Turcz.were increased significantly by yellow film shading.