Qianping Chen,Longhua Bai,Changming Mo,Limei Pan,Hao Huang,Rongchang Wei,Shixin Feng,Ni Jiang,Yunfeng Ye
申请号：
US15749677
公开号：
US20180220608A1
申请日:
2016.07.28
申请国别(地区):
US
年份:
2018
代理人:
摘要：
The invention discloses a method for improving the content of notoginsenoside R1 in Panax notoginseng, in which the Panax notoginseng plants are sprayed with salicylic acid solution before the Panax notoginseng s are harvested. The method of the present invention can improve the content of notoginsenoside R1 in Panax notoginseng by the pretreatment of Panax notoginseng plants with the salicylic acid solution before harvesting, and can be used in large scale in the conventional cultivation method of Panax notoginseng so as to facilitate large-scale industrialization Production of notoginsenoside R1, to meet the market demand for notoginsenoside R1.
