Microbiological quality of different tea grades produced in diverse agro-climatic regions in Sri Lanka

Autor: S.H.S. Karunaratne, G.A.S.I. Abeygunawardena, D.L. Jayaratne, G.A.S. Premakumara

Publikováno v: Heliyon, Vol 10, Iss 6, Pp e27878- (2024)

In Sri Lanka, several tea grades are produced in factories located in different agro-climatic regions within three geographical elevations. The study aimed to determine the microbial quality of different tea grades and composite tea samples obtained

Externí odkaz: https://doaj.org/article/2053d047687846ad80606e06b2f87d5b

Differences in the analysis of the quality indexes and characteristic amino acids of the different grades of Wuyi Shuixian (Camellia sinensis) tea

Autor: Qi ZHANG, Ying ZHANG, Jiayi XIE, Jianghua YE, Xiaomin PANG, Xiaoli JIA

Publikováno v: Food Science and Technology, Volume: 42, Article number: e66122, Published: 30 SEP 2022
Food Science and Technology v.42 2022
Food Science and Technology (Campinas)
Sociedade Brasileira de Ciência e Tecnologia de Alimentos (SBCTA)
instacron:SBCTA

The objective evaluation of the quality of the Wuyi rock tea remains challenging. In this study, 649 samples comprising four grades of Wuyi Shuixian tea from the “Spring Tea Competition, 2019” were collected to determine their quality indexes. Th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee4003277c02932efca481985f1c7d21
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612022000101348&lng=en&tlng=en

Some factors influencing the free fluoride content in black tea infusions

Autor: Moseti, KO, Kinyanjui, T, Wanyoko, JK, Wachira, EN

Publikováno v: African Crop Science Journal; Vol 22 (2014): Supplement; 897-904

Fluoride is an essential micro-nutrient owing to its role in the prevention of dental caries. Chronic exposure to high levels of the ion (F-) results in both dental and skeletal fluorosis. A study was carried out to determine free fluoride content in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=78975075580c::147cae3cf10ce28c4edb82092ba732a4
https://www.ajol.info/index.php/acsj/article/view/108506

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