Results 1 to 10 of about 49,439 (316)

Paphiopedilum motuoense (Orchidaceae, Cypripedioideae), a new species from Motuo, Xizang, China [PDF]

open access: yesPhytoKeys
Paphiopedilum motuoense, a newly discovered orchid from Motuo County, Xizang, China, is described and illustrated. Paphiopedilum motuoense can be distinguished from the related Paphiopedilum species P. qingyongii and P.
Feng-Xia Tang   +8 more
doaj   +4 more sources

Comparative metabolomic analysis provides insights into the metabolite profiles of wild and cultivated Dendrobium flexicaule [PDF]

open access: yesBMC Plant Biology
Background Dendrobium orchids (Dendrobium spp.) are valuable medicinal and attractive ornamental plants. Due to their limited wild resources, the size of the Dendrobium spp.
Zhiyong Li   +8 more
doaj   +2 more sources

The complete chloroplast genome of Elaphoglossum sinii (Dryopteridaceae), an endemic fern from China [PDF]

open access: yesMitochondrial DNA. Part B. Resources
Elaphoglossum sinii C. Christensen 1932 is an endemic species of Elaphoglossum (Dryopteridaceae) in China, distributed in Guangxi and Yunnan provinces. Here, we assembled and annotated the first complete chloroplast genome sequence of E. sinii, which has
Xiaofeng Guo   +6 more
doaj   +2 more sources

Neottia maolanensis, a replacement name for Neottia bifida M.N.Wang (Orchidaceae) [PDF]

open access: yesPhytoKeys, 2023
According to Articles 53.1 of the International Code of Nomenclature for Algae, Fungi, and Plants (Shenzhen Code), Neottia bifida M.N.Wang (as 'bifidus'; PhytoKeys 229: 222, 2023) is an illegitimate name, and hence a new name Neottia maolanensis M.
Mei-Na Wang   +7 more
doaj   +3 more sources

Dipteris shenzhenensis, a new endangered species of Dipteridaceae from Shenzhen, southern China [PDF]

open access: yesPhytoKeys, 2021
Dipteris shenzhenensis, a new species of ferns from Shenzhen, Guangdong, southern China, is identified and described. It closely resembles D. chinensis but possesses several unique traits, such as long rhizome scales, castaneous stipe, and abaxially pale
Zuo-Ying Wei   +9 more
doaj   +3 more sources

Neottia bifidus (Orchidaceae, Epidendroideae, Neottieae), a new mycoheterotrophic species from Guizhou, China [PDF]

open access: yesPhytoKeys, 2023
Neottia bifidus, a new mycoheterotrophic orchid, found in Maolan National Nature Reserve in Guizhou Province, China, is described and illustrated here. The new species is close to N. nidus-avis, N. kiusiana and N.
Mei-Na Wang   +7 more
doaj   +3 more sources

Cancer Patient Management during COVID-19 Pandemic: An Audit of a Single-Surgeon Unit in a COVID-Hotspot

open access: yesSouth Asian Journal of Cancer, 2021
The report evaluates the effect of coronavirus disease (COVID-19) pandemic on breast cancer treatment and management at a single-surgeon cancer care unit in one of the hotspots of COVID-19 in India.
Laleh Busheri   +20 more
doaj   +1 more source

Conservation and reintroduction of the rare and endangered orchid Paphiopedilum armeniacum

open access: yesEcosystem Health and Sustainability, 2021
Paphiopedilum armeniacum is a rare and endangered lady’s slipper orchid in China. It is distributed around the mid-elevations of the Nu Mountains in southwest China. Due to over-harvest, habitat loss, and degradation, wild populations of P.
Meina Wang   +8 more
doaj   +1 more source

Aristolochia yachangensis, a new species of Aristolochiaceae from limestone areas in Guangxi, China [PDF]

open access: yesPhytoKeys, 2020
Aristolochia yachangensis B.G.Huang, Yan Liu & Y.S.Huang, a new species from limestone areas in Guangxi, China, is described and illustrated. It is morphologically most similar to A. fangchi Y.C.Wu ex L.D.Chow & S.M.Hwang, A.
Ya Jin Luo   +5 more
doaj   +3 more sources

Diversity study of endophytic communities in fresh and silica gel-dried root samples of Holcoglossum kimballianum (Orchidaceae)

open access: yesGuangxi Zhiwu, 2023
Holcoglossum kimballianum is a rare and endangered orchid, and its wild populations are in urgent need of conservation. Endophytic fungi and bacteria are important to the growth and development of orchids.
Zhenliang ZHANG   +5 more
doaj   +1 more source

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