Root vegetables

Study on Daily Variation in Transpiration Characteristics for Wetland plant,Penthorum chinense Pursh,in Constructed Wetland Garden;

人工湿地园扯根菜沼泽植物蒸腾特性日变化的研究

The condtitions for total flavone extraction from Penthorum chinense Pursh were investigated.

以扯根菜为材料,在70%的乙醇中以50%功率超声波处理30min,以单因素分析为基础,采用正交试验考察乙醇浓度、料液比、提取时间、提取温度4个因素对扯根菜中总黄酮得率的影响。

The conditions for callus induction of Penthorum chinense Pursh were optimized such as explants,medium,plant growth regulaton and the concentration.

测试了不同的外植体,不同培养基及不同激素种类及浓度对扯根菜愈伤组织诱导的影响,结果表明:不同培养基组合所诱导的愈伤组织状态不同,但诱导率均高于90%;光照苗茎段在WPM+NAA2mg/L+6-BA(1。

Determination of quercetin content in Penthorum chinese Pursh.by RP-HPLC;

RP-HPLC测定扯根菜中槲皮素的含量

To investigate Penthorum Chinese Pursh for dispelling effects of alcohol in mice,the disappearing status of righting reflex was recorded and the concentration of ethanol in blood was measured.

观察扯根菜在防醉酒及醒酒方面的作用。