贵州卷曲形茶机械做形提毫效果评价  

Effect of Guizhou Curly-shaped Tea Machine on Formation and Appearance Tippy in Tea Process

作　　者：赵华富[1,2] 申东 高秀兵 申立 刘诗伟 郑文佳 

机构地区：[1]贵州省茶叶研究所,贵州贵阳550006 [2]中国农业大学农学与生物技术学院,北京100183

出　　处：《贵州农业科学》2016年第5期144-147,151,共5页Guizhou Agricultural Sciences

基　　金：贵州省省长资金项目"卷曲形茶机械化做形提毫技术创新"[黔省专合字(2012)29];贵州省重大科技茶叶专项"贵州茶产业关键技术研究与产业化示范"[黔科合重大专项字(2008)6015];贵阳市科技计划项目"花溪久安古茶树特异性茶产品研究"[筑科合同(2012102)3-24];贵州省茶叶加工科技创新人才团队[黔科合人才团队(2014)4025]

摘　　要：为了解贵州卷曲形茶的机械做形提毫效果及品质状况,采用现行成熟的30型揉捻机上新增无极调速装置,利用电热式烘干机,对进入做形提毫工序阶段的茶叶揉捻叶进行卷曲形茶做形提毫试验,并对试验样进行感官审评及与手工制茶对比,参照贵州绿茶卷曲形茶标准进行评价。结果表明:机械做形提毫的卷曲形茶具备卷曲形茶基本特征,达贵州卷曲形茶相应的等级标准,但卷曲度及显毫度略低于手工做形提毫。The curly-shaped and appearance tippy of rolled tea leaves were tested by the current 30-type rolling machine added with a stepless-speed device and the electric dryer,and the sensory quality of the tested samples and the tea made by hand was compared according to the standard of curly-shaped green tea in Guizhou to discuss the effects of Guizhou curly-shaped tea machine on tea quality,formation and appearance tippy in tea process.Results：The samples made by the curly-shaped tea machine is of the basic characteristics of curly-shaped tea,which reaches the relevant grade standard of curly-shaped tea in Guizhou but the degree of curly-shaped and appearance tippy is slightly lower than the tea made by hand.

关 键 词：卷曲形茶 机械制茶 做形提毫 评价 贵州 

分 类 号：S571.1[农业科学—茶叶生产加工] TS272.4[农业科学—作物学]