共查询到20条相似文献,搜索用时 78 毫秒
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茶乃我国大众喜爱的饮料,自80年代日本开发成即饮式罐装饮料进入市场以来,已风靡世界。但在我国发展缓慢。本文笔者以大量调查事实分析了茶饮料市场进入迟缓的原因,并特别就使用适合国情的透明直观的茶饮料包装提出建议。 相似文献
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茶饮料自80年代初开发生产以来,已成为国际饮料市场上增长较快、发展潜力较大的饮料产品之一。1996年,日本茶饮料销售量约360万吨,同我国台湾省一样,茶饮料的市场占有率均位居榜首;在美国,1994年的茶饮料销售量达150万吨,人均年消费量为7.9升,已成为仅次于碳酸饮料的第二大饮品;在瑞士,人均年消费茶饮料更达32升。而具有五千年饮茶历史的中国,1997年茶饮料的销售量却只有15万吨。 差距虽大,但也预示着茶饮料在我国的发展空间和潜力巨大。近两三年,茶饮料开始进入我国的消费领域,并得到飞快的发展,很多著名的企业纷纷加入到生产行列中。今年入夏以来,许多碳酸型饮料销售平平,有的甚至出现滑坡,而茶饮料销量则直线上升,显示了茶饮料行业良好的发展势头。为此,本刊特邀一些专家、学者及企业,从加工、包装、市场等不同的角度,比较全面地介绍国内外茶饮料的现状和发展趋势,希望能对业内人士有所启发,促进茶饮料行业的健康发展。 相似文献
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<正> 茶能益思少睡,助消化,明目利尿,是具有预防心血管病、糖尿病、防突变和抗癌等多种功能的天然饮料,已引起国内外的关注。目前,世界上正掀 相似文献
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台湾特色茶与茶饮料市场 总被引:1,自引:0,他引:1
<正> 台湾地区的土壤与气候均适合茶树生长,在日本统治时期即有红茶的产制,光复后由内地前往台湾省的制茶技术人员,带动了整个台湾地区的茶产制工作,无论在原先引进的茶树品种或制茶技术上,均不断得到改良与发展。以提高茶叶品质而言,台湾省包种茶与乌龙茶逐渐演变而自成一格,其外观及香味与内地乌龙茶截然不同。另外,由台湾省茶业改良场育出的多种 相似文献
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茶叶是加工肉制品的一种重要特色添加物,收集归纳了茶叶在肉制品生产加工中应用的主要方法,对茶叶处理主要有8种应用方法:即渍制、熏制、卤制、煮制、蒸制、爆制、拌制、撒制等,可供新产品设计与开发时参考之。 相似文献
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<正> 品质控制技术在茶饮料生产工艺中占有重要的地位,它直接关系到消费者的身体健康和饮料生产厂家的经济利益。由于茶饮料是一种饮料,所以大多数生产厂家在考虑其品质控制时,一般只考虑其饮料的特征而忽视了其自身的特点。事实上,有别于一般的饮料,茶饮料具有以下特性: 相似文献
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一、河北省绿色食品发展现状 绿色食品并非指“绿颜色”的食品,而是对“无污染”食品的一种形象的表述。严格的讲,绿色食品是指遵循可持续发展原则,按照特定的生产方式生产,经农业部中国绿色食品发展中心认定,许可使用绿色食品标志商标的无污染的安全、优质、营养类食品。 相似文献
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茶多酚产品的化学组成分析 总被引:1,自引:0,他引:1
对按专利工艺生产的两种茶多酚产品(TP_1、TP_2)的化学组成进行了全面系统的化学分析和测试,为茶多酚产品的合理应用及深入研究提供了科学依据。 相似文献
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Xiao‐Lan Yu Da‐Wen Sun Yong He 《Comprehensive Reviews in Food Science and Food Safety》2020,19(5):2613-2638
Spectroscopic techniques, electrochemical methods, nanozymes, computer vision, and modified chromatographic techniques are the emerging techniques for determining the quality and safety parameters (e.g., physical, chemical, microbiological, and classified parameters, as well as inorganic and organic contaminants) of tea products (such as fresh tea leaves, commercial tea, tea beverage, tea powder, and tea bakery products) effectively. By simplifying the sample preparation, speeding up the detection process, reducing the interference of other substances contained in the sample, and improving the sensitivity and accuracy of the current standard techniques, the abovementioned emerging techniques achieve rapid, cost‐effective, and nondestructive or slightly destructive determination of tea products, with some of them providing real‐time detection results. Applying these emerging techniques in the whole industry of tea product processing, right from the picking of fresh tea leaves, fermentation of tea leaves, to the sensory evaluation of commercial tea, as well as developing portable devices for real‐time and on‐site determination of classified and safety parameters (e.g., the geographical origin, grade, and content of contaminants) will not only eliminate the strong dependence on professionals but also help mechanize the production of tea products, which deserves further research. Conducting a review on the application of spectroscopic techniques, electrochemical methods, nanozymes, computer vision, and modifications of chromatographic techniques for quality and safety determination of tea products may serve as guide for other types of foods and beverages, offering potential techniques for their detection and evaluation, which would promote the development of the food industry. 相似文献
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Hongli Cai Zhuoheng Zhong Zhanming Li Xiaojing Zhang Hongwei Fu Bingxian Yang Lin Zhang 《International Journal of Food Science & Technology》2022,57(7):4001-4014
Tea is one of the biggest categories of modern non-alcoholic beverages with health benefits. Through different processes, tea products are divided into six main types: green tea, yellow tea, white tea, oolong tea, black tea and dark tea. Metabolomics is helpful for the comprehensive, accurate and rapid determination of tea metabolites in different types of tea products and tea processing materials. It has been widely applied in studying the relationship of tea metabolites and its quality. Therefore, it is necessary to summarise the application of metabolomics in tea. In this review, we described and summarised (1) the main metabolites of six types of tea and their implications on tea quality with emphasis on the content differences in the main metabolites in different types of tea; (2) the research on optimising the key processing steps of six types of tea based on metabolomics and the discussion of various new strategies for effectively improving their quality and (3) the advanced approach to characterise and distinguish different grades of tea products via metabolomics. The current review offers guidance for the improvement of tea quality by metabolomics and its potential challenges. 相似文献