MUTAI FELIX KIPKORIR,GUTTAPADU SREERAMULU,BASAVAEAJU LOKESH
申请号：
AP2014007584
公开号：
AP2014007584A0
申请日:
2012.08.27
申请国别(地区):
AP
年份:
2014
代理人:
摘要：
The present invention relates to a process of preparation of tea product with enhanced levels of theanine and low levels of aluminum. The present inventors have surprisingly found that selecting tea material with a particular shoot length during the rejuvenation stage after prunning and further processing it provides a tea product with significantly higher levels theanine and lower levels of aluminum. The present inventors have also found that additional treatment of this tea material with alkaline agent even further reduces the aluminum content.
