1.
Chinese tea quality safety problems: analysis and counter-measures;
中国茶叶质量安全问题的分析与对策
2.
Research and Establishment of Tea Quality and Safety Traceability System
茶叶质量安全追溯体系的研究与建立
3.
Establishment of Tea Quality Tracing System to Enhance the Development of Hunan Tea Industry
建立茶叶质量可追溯体系 促进我省茶叶产业发展
4.
Study on Tea Quality and Safety Management Based on Controlling Pesticide Residue
基于农药残留控制的茶叶质量安全管理研究
5.
Ah, but everybody in the tea trade knows that China's black tea is of top quality.
不过，茶叶商人都知道中国红茶质量高。
6.
Studies on Potassium Equilibrium in Tea-Grown Soils and Yields and Qualities of Tea;
茶园土壤钾素平衡与茶叶产量品质的研究
7.
Study on the Quality Control Mechanism of Tea Market of Changsha City;
长沙市茶叶市场质量监控机制的探讨
8.
Effect of different machine-plucking on autumn tea yield and quality--A case study of the famous Bailumaojian hilly plantation tea
丘陵茶园不同机采方式对秋季茶鲜叶产量和名优绿茶品质的影响
9.
Effects of k`2SO`4 on K and S in Tea-Growing Soils as well as Yield and Quality of Tea;
硫酸钾对茶园土壤钾、硫营养以及茶叶产量和品质的影响
10.
Studies on Quality Control of Small Leaves Ku-Ding-Cha and Preliminary Pharmacophylogeny on Boraginaceae Ku-Ding-Cha
小叶苦丁茶质量控制方法研究与紫草科苦丁茶的亲缘学意义初探
11.
Effects of biogas residue on improving yield of tea and its quality
茶园施用沼渣等有机肥对茶叶产量和品质的影响
12.
RELATIONSHIP BETWEEN Pb CONTENT IN TEA LEAVES AND Pb SPECIES DISTRIBUTION IN TEA GARDEN SOILS
茶园土壤中铅形态分布与茶叶中铅质量分数关系的研究
13.
Effect of Ultra High Pressure Treatment on Main Tea Quality Components and Ingredients;
超高压对茶叶主要品质成分含量的影响
14.
The Control Measures and Influence the Hygience Qualitative Factors of the Tea;
茶叶卫生质量的影响因素及其控制对策
15.
Extraction and Quick Determination of Polyphenol in Tea;
茶叶中多酚类物质的提取与快速含量测定
16.
The Current Situation and Suggestion on Tea Products and Standard of Quality and Safety in China
我国的茶叶产品和质量安全标准现状及建议
17.
Tea leaves are extraordinarily rich sources of a group of compounds known as polyphenolic substances, which account for almost one-third of the weight of dried leaf.
茶叶是一组称为多酚物质的化合物的非常丰富来源，这类物质几乎占了干茶叶重量的三分之一。
18.
Although in principle a good quality of tea extract is obtained by the combination of treating tea extract with tannase followed by an UF treatment,
虽然用丹宁酶及UF综合处理茶叶提取物,原则上可以得到高质量的茶叶提取物。