摘要
目的研究非林地种植的人参,在一年中,人参重量与人参皂苷的变化规律。方法通过定时采样,重量法检测样品的重量,分光光度法及高效液相色谱法检测样品的皂苷含量,对所得数据采用图谱直观比较,并对其进行理论分析。结论人参的重量随生长期的延长而不断地增加,并且增重表现为先慢后快。人参总皂苷和皂苷Rg1、Re及Rb1的含量则表现为先由高降到低,再升到更高的规律。人参总皂苷与人参重量存在弱相关性,因此采收人参应在9月中旬之后为宜。
Objective to study the change rule of weight and saponin f or non-forest planting ginseng in a year. Methods with regular sampling, and gravimetric method for weighing ginseng, and spectrophotometry as well as high performance liquid chromatography （HPLC） method for detecting the ginsenosides, to compare the data atlas intuitively, and carry on the theoretical analysis. Conclusion the weight of ginseng is continually increased with the growing season, but first slowly, then quickly for weighting. total ginsenosides and ginsenoside Rgl, Re and Rbl from high to low firstly,, then to higher. Ginseng total saponins has weakly correlation with ginseng weight .It is advisable to harvest ginseng after the middle of September.
出处
《人参研究》
2017年第4期11-13,共3页
Ginseng Research
关键词
非林地人参
人参种植
人参皂苷
人参重量
ginseng from non-forest land
ginseng planting
ginsenosides
ginseng weight
