中国茶叶加工2012,(1)浅析信阳毛尖茶汤产生浑浊的原因魏志文1张华艳1张广成1梁玉峰2(1
河南省浉河区茶产业发展服务局,河南信阳464000;2
河南省浉河区委组织部,河南信阳464000)摘要信阳毛尖素以独特的风味享誉中外,但冲泡过程中茶汤容易产生浑浊,影响信阳毛尖茶的品质
本文总结了引起茶汤浑浊的物质主要是外来污染物,茶叶碎末及附带物,茶汤“冷后浑”产生的沉淀物,并从清洁化加工条件、加工工艺特点、茶叶品性特征、茶叶冲泡四个角度,分析概况了引起茶汤浑浊的12个因素,就如何进一步提高信阳毛尖品质提出相关建议和对策
关键词信阳毛尖茶汤浑浊成因AnalysisontheReasonsforTurbidnessFormationinXinyangMaojianTeaInfusionWEIZhi-wen1,ZHANGHua-yan1,ZHANGGuang-cheng1,LIANGYu-feng2(1
TeaIndustryBureauofShihedistrictinHenanProvince,Xinyang464000,China;2
OrganizingDepartmentofShiheMunicipalPartyCommitteeHenanProvince,Xinyang464000,China)Abstract:XinyangMaojianGreenTeaiswellknownfortheuniquequality
However,XinyangMaojianTeaiseasytoproduceturbidnessduringbrewingandthisproblemhadperplexeditsqualityformanyyears
Usually,thecomponentsofturbidsubstancesinteainfusionwereexternalcon