茶籽毛油不符合食用要求。
Pu 'er raw tea bear a good storage ability as it is not treated by fermenting process etc.普洱生茶由于没有经过渥堆发酵等工艺的处理,其耐储藏性较好。
The lead content was no significant difference between raw tea and ripened tea from the same sources.云南相同主产地的生茶和熟茶中铅含量没有显著性差异。