Results 11 to 20 of about 893,348 (168)

A Microwave-Assisted Simultaneous Distillation and Extraction Method for the Separation of Polysaccharides and Essential Oil from the Leaves of Taxus chinensis Var. mairei

Applied Sciences (Switzerland), 2016
An efficient microwave-assisted simultaneous distillation and extraction (MA-SDE) method has been developed for the separation of polysaccharides and essential oil from Taxus chinensis var. mairei.
Yujie Fu, Lei Yang, Chunying Li
exaly   +4 more sources

A new taxane diterpenoid fromTaxus chinensisvar.mairei

Natural Product Research, 2014
Taxadiene (3), a new taxane diterpenoid with an unusual hydroxy substituting at C-17, and six known compounds including two taxane diterpenoids (1 and 2) and four flavonoids (4–7) were isolated from the whole seedling of the Taxus chinensis var. mairei. Among them, compound 7 was isolated from T. chinensis var. mairei for the first time.
Zhi-Hong, Zhou, Wei, Qu, Min-Zhuo, Liu, Jian-Bo, Sun, Meng-Hua, Wang, Jing-Yu, Liang, Fei-Hua, Wu   +6 more
openaire   +3 more sources

Comparison of Chemical Composition and Antimicrobial Activities of the Essential Oil of Taxus Media and Taxus Chinensis Var. Mairei Leaves

Advanced Materials Research, 2011
The study was conceived to evaluate the difference in the chemical composition as well as the difference in the antimicrobial activities of the essential oils of Taxus media and Taxus chinensis var. mairei leaves. The chemical composition of essential oils which obtained by hydrodistillation method, were analysed by gas chromatography-mass spectrometry
Jing Zhang, Ke Yuan, Yong Chun Jin
openaire   +2 more sources

Correlations among soil microenvironment, rhizosphere microbiome and Camptotheca acuminata growth in mixed stands with Taxus chinensis var. mairei

Frontiers in Forests and Global Change
Camptotheca acuminata Dence. (C. acuminata) is an endemic tree species in China with considerable ornamental and medicinal importance. Mixed planting of C.
Sen Shi, Sen Shi, Kexin Shao, YuChen Zhang, Shuping Yu, Yun Guo, Yun Guo   +6 more
doaj   +2 more sources

An endophytic Taxol-producing fungus BT2 isolated from Taxus chinensis var. mairei [PDF]

, 2009
BT2, a newly isolated endophytic fungus from Taxus chinensis var. mairei, was observed to produce Taxol. Besides Taxol, a potent anticancer drug, BT2 could also yield taxane baccatin III, which was an important intermediate for Taxol and semi-synthesis of Taxol in industry.
Guo, BH, Wang, YC, Zhou, XW, Hu, K, Tan, F, Miao, ZQ, Tang, KX   +6 more
openaire   +3 more sources

Characteristic and protection of rare and endangered Taxus chinensis var. mairei in the Taihang Mountains

Nutrición Hospitalaria, 2016
The endangered causes of Taxus chinensis var. mairei in the Taihang Mountains are analyzed in three sides in connection with the situation that is resources increasing attenuation.
Jian Zaiyou, Meng Li, Wang Ning, Xu Guifang, Yu Jingbo, Dai Lei, Shi Yanhong   +6 more
doaj   +3 more sources

Response of distribution patterns of two closely related species in Taxus genus to climate change since last inter-glacial. [PDF]

Ecol Evol, 2022
For T. chinensis and T. mairei, temperature and precipitation are the dominant factors limiting their distribution area. The distribution region of the two species was almost in stasis from LIG to the future periods. T. chinensis is mainly distributed in Sichuan Basin and surrounding mountains, and T.
Wu X, Wang M, Li X, Yan Y, Dai M, Xie W, Zhou X, Zhang D, Wen Y.   +8 more
europepmc   +2 more sources

C:N:P stoichiometric characteristics of the soil–vegetation system of three rare tree species growing on Mount Fanjing in Southwest China

Global Ecology and Conservation, 2021
The aim of this study was to understand the C:N:P stoichiometry of three rare tree species that grow at different elevations of Mount Fanjing Nature Reserve in Guizhou Province, China.
Yingying Liu, Wenmin Luo, Guiting Mu, Xianliang Wu, Shicheng Su, Zhenming Zhang   +5 more
doaj   +1 more source

Five Species of Taxus Karyotype Based on Oligo-FISH for 5S rDNA and (AG₃T₃)₃. [PDF]

Genes (Basel), 2022
As a relict plant, Taxus is used in a variety of medicinal ingredients, for instance to treat a variety of cancers. Taxus plants are difficult to distinguish from one another due to their similar morphology; indeed, some species of Taxus cytogenetic data
He Z, Luo X, Lei Y, Zhang W.
europepmc   +2 more sources

Effects of exogenous NO on antioxidant system of Taxus plants under simulated acid rain stress [PDF]

, 2021
Taxus is a famous medicinal and landscape tree species. The aim of this study was to explore the effect of exogenous nitric oxide (NO) on the resistance of Taxus plants to acid rain stress and to identify Taxus species with strong acid rain resistance by
Bing SUN, SUN, Bing, FEI, Yongjun, Xiao PAN, Yongjun FEI, PAN, Xiao, LI, Mengxi, HU, Die, Mengxi LI, Die HU, Yongjun FEI, Die HU, Xiao PAN, Mengxi LI   +13 more
core   +1 more source