茶梗,是指茶叶的叶梗,也有人称茶枝、茶茎。所谓的“茶梗”,特指从成品茶上拣下的叶梗,最常见的是铁观音茶梗。一直以来,人们没有饮用茶梗的习惯。茶梗中含有相当数量的香气物质,茶叶在加工过程中,香气从梗转移到叶芽中,要有适当的茶梗才能制出香高味浓的茶叶。尽管茶梗营养成分有限,但如今也有品茶人开始享用茶梗。
茶梗木质纤维素对儿茶素类吸附动力学研究 关键词:茶梗;木质纤维素;儿茶素;吸附等温线;吸附动力学 [gap=1228]Keywords:tea stalk,lignocellulose,catechins,adsorption isotherm,adsorption kinetic
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②铁观音茶梗颗粒中含有与烟草致香成分相同的物质;
Tieguanyin tea stem contains partial similar aroma compounds with tobaccos;
在茶梗中含量教多的茶氨酸,可通过行水输导于茶叶细胞中。
Content in tea stems in Education Theanine and more can be transported through the water in the tea cells.
以茶梗、茶末和陈茶(茶的副产物)及食用酒精为原料,醋酸菌为发酵菌种研制开发茶醋。
Using tea stalks, old tea leaves and edible alcohol as raw materials, and using Acetobacteria as starter, a kind of healthcare nutritious vinegar was produced.
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