Results 31 to 40 of about 9,023 (231)

Analytical Assessment of Bioelements in Various Types of Black Teas from Different Geographical Origins in View of Chemometric Approach

open access: yesMolecules, 2021
A comprehensive approach to the mineral composition of black teas of different origins was studied using the Flame Atomic Absorption Spectrometry (FAAS) method, supported by chemometric tools including Principal Component Analysis PCA) and Classification
Wojciech Koch   +8 more
doaj   +1 more source

CAMELLIA QUYNHII (THEACEAE, SECT. STEREOCARPUS), A NEW YELLOW SPECIES FROM THE CENTRAL HIGHLANDS, VIETNAM

open access: yesTạp chí Khoa học Đại học Đà Lạt, 2021
Camellia quynhii is described and illustrated as a new species of section Stereocarpus (Pierre) Sealy from 12th village, Vu Bon Commune, Krong Pak District, Dak Lak Province. C. quynhii resembles C.
Văn Hợi Quach   +5 more
doaj   +1 more source

Complete chloroplast genome of a cultivated oil camellia species, Camellia gigantocarpa

open access: yesMitochondrial DNA. Part B. Resources, 2022
Camellia gigantocarpa Hu et T. C. Huang, belonging to the Theaceae family, is an excellent landscape tree species with high ornamental value. It is also an important woody oil-bearing plant with high economic value.
Yufen Xu, Yanju Liu, Xiaocheng Jia
doaj   +1 more source

Aromatic composition, catechins content, and metal elements profiling of forty-three Iranian black tea (Camellia sinensis (L.) Kuntze samples [PDF]

open access: yesJournal of Medicinal Plants, 2023
Background: Tea (Camellia sinensis), belongs to the family Theaceae, is a well-known perennial and evergreen plant that is processed and widely used as a daily drink across the world. Objective: The present study was aimed to explore aromatic composition,
Fatemeh Direkvand-Moghadam   +3 more
doaj  

A Brief Nomenclatural Review of Genera and Tribes in Theaceae [PDF]

open access: yes, 2007
The angiosperm family Theaceae has been investigated extensively with a rich publication record of anatomical, cytological, paleontological, and palynological data analyses and interpretation.
Prince, Linda M
core   +2 more sources

CAMELLIA THUONGIANA - A NEW YELLOW CAMELLIA SPECIES FROM VIETNAM

open access: yesTạp chí Khoa học Đại học Đà Lạt, 2016
Camellia thuongiana Luong, Anna Le & Lau (Theaceae), a new yellow Camellia species from Doanket commune, Dah­­­­­uoai district, Lamdong province, is described and illustrated.
Lương Văn Dũng   +3 more
doaj   +1 more source

Complete mitochondrial genome assembly and comparison of Camellia sinensis var. Assamica cv. Duntsa

open access: yesFrontiers in Plant Science, 2023
Camellia sinensis var. Assamica cv. Duntsa (C.duntsa), a valuable Theaceae from Hunan Province, has been looked at as a precious tea resource by local farmers because of its economic and ecological value.
Jin Li   +7 more
doaj   +1 more source

Conservation of Chinese Theaceae species under future climate and land use changes

open access: yesDiversity and Distributions: A journal of biological invasions and biodiversity, 2023
Climate and land use changes are two major pervasive and growing global causes of rapid changes in the distribution patterns of biodiversity, challenging the future effectiveness of protected areas (PAs), which were mainly designed based on a static view
Xuzhe Zhao   +5 more
semanticscholar   +1 more source

The position of the genus Camellia L. (Theaceae) in some classification systems

open access: yesИзвестия высших учебных заведений. Поволжский регион: Естественные науки, 2021
The genus Camellia was first established by Linnaeus in “Species Plantarum”. It is a genus of flowering plants in the family Theaceae. More than 400 species have been named and published, but the number has been reduced to between 80 and 280 species by
Quach Van Hoi   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy