Results 21 to 30 of about 42,623 (235)

Effect of tea stems on the quality formation of large-leaf yellow tea: Sensomics and flavoromics approaches. [PDF]

open access: yesFood Chem X
In this study, the stems (ST) and leaves (LT) isolated from Large-leaf yellow tea (LYT) were used for sensory evaluation and quantitative analysis of flavor metabolites by sensomics and flavoromics. The results showed that the flavors of ST and LT in LYT were significantly different, and ST had stronger roasty and nutty aroma and sweet taste, which was
Huang W, Liu Q, Ning J.
europepmc   +4 more sources

Chemical Constituents of Green Teas Processed from Albino Tea Cultivars with White and Yellow Shoots

open access: yesSSRN Electronic Journal, 2022
Green tea processed from albino tea varieties often has umami taste and fresh aroma. This study identified green teas made from two types of albino tea cultivar, one having the white shoots (called Naibai, NB) and the other having the yellow shoots (called Huangjinya, HJY).
Jihong Yang   +6 more
openaire   +3 more sources

Effect of brewing conditions on the chemical and sensory profiles of milk tea

open access: yesFood Chemistry: X, 2022
The brewing conditions of beverage milk tea determine the taste of milk tea. This study investigated the changes in sensory characteristics and small molecule compounds in milk tea made from large-leaf yellow tea under different brewing conditions by ...
Chen Yang   +8 more
doaj   +1 more source

The Effect of Yellow Tea Leaves Camellia sinensis on the Quality of Stored Chocolate Confectionery

open access: yesApplied Sciences, 2021
Chocolate and tea leaves are considered the most valuable sources of highly bioactive polyphenols due to their potential anti-cancer properties and beneficial effects on the cardiovascular and nervous systems.
Anna Gramza-Michałowska   +4 more
doaj   +1 more source

Potential role of tea drinking in preventing hyperuricaemia in rats: biochemical and molecular evidence

open access: yesChinese Medicine, 2022
Background Lifestyle and diet play a significant role in hyperuricaemia. Accumulating evidence indicates that tea consumption is associated with hyperuricaemia and gout.
Siyao Sang   +4 more
doaj   +1 more source

Milk Reduces Enamel Staining Caused by Black Tea and Chlorhexidine Mouthwash

open access: yesBeverages, 2022
The aim of our study was to determine whether milk diminished the staining effects of Turkish and imported black tea with or without chlorhexidine. Human incisor teeth (n = 36) were incubated with 18 different preparations of steeped or infused black tea
Bilgenur Şahin Pehlivanoğlu   +1 more
doaj   +1 more source

Study on yellow tea taste characteristic and contribution of taste-chemical compositions to taste quality based on partial main cultivated cultivars in Zhejiang Province

open access: yes浙江大学学报. 农业与生命科学版, 2019
The taste quality of yellow tea and the contribution of taste-chemical compositions to yellow tea taste were explored by sensory evaluation, taste-compound detection, chemometrics analysis and dose-over-threshold factors (DoT), based on Zhejiang partial ...
FAN Fangyuan   +7 more
doaj   +1 more source

Biochemical and Proteome Analysis Reveal Different Nutritional Compound Compositions and Chloroplast Development Situations between Purple-Red and White-Yellow Tea Plant Cultivars

open access: yesHorticulturae, 2022
Across the world, most of the main tea plant cultivars are green-leaf cultivars, but colored-leaf cultivars have become increasingly popular in recent years.
Yi Ding   +3 more
doaj   +1 more source

Aroma Characteristics and Key Aroma Components in Jasmine Yellow Tea [PDF]

open access: yesShipin Kexue
Headspace solid-phase microextraction (HS-SPME) coupled with comprehensive two-dimensional gas chromatography-quadrupole time-of-flight mass spectrometry (GC × GC-Q-TOF-MS), sensory evaluation, and odor activity value (OAV) analysis were employed to ...
JIANG Youcang, YING Jiaqi, AN Huimin, CHEN Yuan, HUANG Yiwen, LIU Jiashun, LI Shi, HUANG Jian’an
doaj   +1 more source

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