环境生态因子对药用植物皂苷成分的影响

Effect of Environmental Ecological Factors on Saponins of Medicinal Plant

分析药用植物生长过程中主要的环境因子对药用植物皂苷成分的影响。分别从药材产地、药材采收期、光照和温度、栽培措施几个方面举例分析各个环境因子对药用植物皂苷成分的影响,分析其中的机制,寻找相关因子对药用植物皂苷成分影响的理论依据。药用植物产地、采收季节、生长年限、生长过程中的光照和温度及其栽培中的水肥管理等因素对药用植物皂苷成分都产生了很大的影响,这些现象具有一定的理论依据。优质药材的生产需考虑其栽培适宜区,确定合理的采收时间,同时在栽培过程中科学的栽培措施是提高药材产量和有效成分含量的有效手段。对药用植物采取适当的短期胁迫是优化栽培条件,提高药材质量的好方法。

To analysis the affect on the saponins of the medicinal plants bring by the major environmental factors. We analysis the relationship between the environmental factors and the composition of the saponins of the medicinal plants, the environmental factors, such as origin, harvest time, light, temperature, and cultivation measures etc. analysis the mechanism to find the theoretical basis for these phenomenons. The environmental factors such as origin, harvest season, growth years, light and temperature in the prosess of growth, and the regulate of the fertilizer or water in the prosess of cultivation, all of these have significant impact on the saponin of the medicinal plant. These results have certain theoretical support. The production of high quality of Chinese herbal medicines should consider the suitable area for the cultivation, and to determine the reasonable harvest time. The scientific cultivation practices in the cultivation is the effective means of to improve production and active ingredients of the medicinal plants. It is als a good way to take the appropriate short-term stress during the progress of optimize the cultivation conditions.