都匀毛尖清洁化生产线加工工艺  

Cleansin Processing Technology of Duyun Maojian Tea

作　　者：申东 何萍 莫从信 沈强 潘科 郑文佳 

机构地区：[1]贵州省茶叶研究所,贵州湄潭564100 [2]都匀供销茶叶有限责任公司,贵州都匀558000

出　　处：《贵州农业科学》2011年第10期166-168,共3页Guizhou Agricultural Sciences

基　　金：贵州省重大专项资金项目"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];贵州省科技基金项目"绿茶杀青新技术及其应用研究"[黔科合J字(2008)2075];贵州省优秀青年科技人才专项资金项目"名优绿茶工业化初加工技术研究"[黔科合人字(2009)06]

摘　　要：为探索清洁化生产工艺在都匀毛尖茶加工中的应用,提高生产效率和成品茶品质,满足市场对都匀毛尖茶的需求,以现行的手工工艺作对照,采用对比试验方法对清洁化生产加工工艺及其工效进行研究。结果表明:清洁化生产工艺人均可生产干茶0.526kg/h,而手工工艺人均生产干茶为0.257kg/h,清洁化生产工艺生产效能是手工工艺的2.05倍;清洁化生产工艺的断碎率为4.4%,手工工艺平均断碎率为15.5%,是清洁化生产工艺的3.52倍;清洁化生产工艺的产品品质得分为90.31分,手工工艺最高的为89.05分。The cleansing processing technology of Duyunmaojian tea was compared with the current handmade craft to improve production efficiency and tea quality for meeting market demands of Duyunmaojian tea by applying the cleansing processing technology.The results showed that the dry tea per capita of the cleansing processing technology was 0.526 kg/h,2.05 times the yield of the current handmade craft,the tea broken rate of the current handmade craft was 15.5%,3.52 times that of the cleansing processing technology,and the tea comprehensive quality scores of the cleansing processing technology and current handmade craft were 90.31 and 89.05 respectively.

关 键 词：都匀毛尖 清洁化生产线 手工工艺 卷曲形绿茶 品质 

分 类 号：S226[农业科学—农业机械化工程]