Results 31 to 40 of about 29,437 (233)

Prediction of distribution patterns and dominant climatic factors of Cymbidium in China using MaxEnt model

open access: yesGuangxi Zhiwu, 2023
Except for Cymbidium lancifolium, all the other species of Cymbidium have been listed as the national key protected wild plants. In order to explore its future distribution patterns under the future climatic, we gathered the distribution information of ...
Fang ZHENG   +5 more
doaj   +1 more source

Phylogenetic incongruence in Cymbidium orchids

open access: yesPlant Diversity, 2021
Cymbidium, which includes approximately 80 species, is one of the most ornamental and cultivated orchid genera. However, a lack of markers and sparse sampling have posed great challenges to resolving the phylogenetic relationships within the genus.
Guo-Qiang Zhang   +10 more
doaj   +1 more source

RAD-seq revealed the endangered mechanism of Hydrocera triflora (Balsaminaceae)

open access: yesGuangxi Zhiwu, 2023
The genetic diversity of species is a key factor in their adaptability and survival capability. Habitat fragmentation is recognized as one of the key factors causing biodiversity loss, and it has significant impacts on the genetic diversity of plant ...
Xinyi WU   +5 more
doaj   +1 more source

Double Vessel Coronary Angioplasty in a Patient with Anomalous Single Coronary Artery Arising from the Right Cusp and Premature Atherosclerotic Coronary Artery Disease: A Case Report and Review of the Literature

open access: yesCase Reports in Cardiology, 2021
We report a rare case of a 39-year-old male who presented with acute inferior wall myocardial infarction (IWMI). Coronary angiography revealed an anomalous single coronary artery arising from the right coronary cusp.
Varun Kumar   +2 more
doaj   +1 more source

Lycophyte transcriptomes reveal two whole-genome duplications in Lycopodiaceae: Insights into the polyploidization of Phlegmariurus

open access: yesPlant Diversity, 2022
Lycophytes are an ancient clade of the non-flowering vascular plants with chromosome numbers that vary from tens to hundreds. They are an excellent study system for examining whole-genome duplications (WGDs), or polyploidization, in spore-dispersed ...
Zeng-Qiang Xia   +7 more
doaj   +1 more source

Orchid mantis [PDF]

open access: yesCurrent Biology, 2016
James O'Hanlon introduces the orchid mantis, a species of preying mantis that resembles flowers.
openaire   +2 more sources

The complete chloroplast genome of an endangered species Cymbidium mastersii (Orchidaceae)

open access: yesMitochondrial DNA. Part B. Resources, 2019
Cymbidium mastersii Griff. & Lindl. is an endangered orchid. In this study, we report the complete chloroplast (cp) genome sequence and the cp genome features of C. mastersii. The cp genome sequence of C. mastersii was 155,362 bp in length.
Fang Zheng   +5 more
doaj   +1 more source

Lack of S-RNase-Based Gametophytic Self-Incompatibility in Orchids Suggests That This System Evolved after the Monocot-Eudicot Split

open access: yesFrontiers in Plant Science, 2017
Self-incompatibility (SI) is found in approximately 40% of flowering plant species and at least 100 families. Although orchids belong to the largest angiosperm family, only 10% of orchid species present SI and have gametophytic SI (GSI).
Shan-Ce Niu   +14 more
doaj   +1 more source

Litchfield Orchid Club newsletter

open access: yes, 2019
This publication contains many links to external sites. These external sites may no longer be active.Made available via the Publications (Legal Deposit) Act 2004 (NT)

core   +3 more sources

RHS Orchid Awards.

open access: yes, 2022
RHS Orchid Awards Clare and Johan Hermans describe the best plants submitted to the RHS Orchid Committee for ...
Hermans, Clare, Hermans, Johan
core   +1 more source

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