This week I stumbled on some research published in China on Jiaogulan. I almost overlooked it because the title was a bit misleading. The article title is “Determination of Rare Earth Elements and Active Substances in Wild Gynostemma pentaphyllum of Yongzhou and Their Releasing Law in Boiling Water” I thought at first glance this was a study of rare earth elements in jiaogulan. While that interests me, the presence of rare earth elements in jiaogulan is very dependent on the area it is grown...
- 14 Nov, 2016
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