Results 111 to 120 of about 15,942 (254)

Phylogenomics, plastome structure and species identification in Mahonia (Berberidaceae) [PDF]

open access: gold, 2022
Ru-chang Tong   +10 more
openalex   +1 more source

Comparative plastome analysis of Musaceae and new insights into phylogenetic relationships

open access: yesBMC Genomics, 2022
Background Musaceae is an economically important family consisting of 70-80 species. Elucidation of the interspecific relationships of this family is essential for a more efficient conservation and utilization of genetic resources for banana improvement.
Ning-ning Fu   +4 more
semanticscholar   +1 more source

A workflow for practical training in plant genomics using Oxford Nanopore long‐read sequencing

open access: yesPLANTS, PEOPLE, PLANET, Volume 8, Issue 1, Page 185-197, January 2026.
Advances in DNA sequencing technologies are revolutionising all areas of plant genomic research. In response to the current deficit of educational resources in modern plant genomic methods, we have developed a comprehensive genomics training course for sequencing and analysing non‐model plant species.
Robert Foster   +8 more
wiley   +1 more source

Complete plastome sequence of Heliciopsis lobata (merr.) Sleum: a Chinese medicinal species in China

open access: yesMitochondrial DNA. Part B. Resources, 2019
Heliciopsis lobata, National class II rare and Endangered plant protection, is one of the subtropical important medicinal plants. However, its complete plastome information and systematic position are still unknown. In order to enhance the development of
Lian-Lian Mao   +4 more
doaj   +1 more source

Phylogenomic Barcoding of Soil Seed Bank–Persistent and Wind‐Dispersed Non‐Native Plant Species in South Georgia

open access: yesMolecular Ecology Resources, Volume 26, Issue 1, January 2026.
ABSTRACT Climate change and invasive species are leading drivers of biodiversity loss, with island ecosystems being especially vulnerable. South Georgia, a remote sub‐Antarctic island, is 170 km long with approximately 30,000 ha of vegetated coastal areas, as snow and ice dominate the inland regions.
Juan Viruel   +12 more
wiley   +1 more source

Characterization of the complete plastome of Spiraea trilobata (Rosaceae), a perennial shrub

open access: yesMitochondrial DNA. Part B. Resources, 2022
The complete plastome of Spiraea trilobata, a shrub, is determined. The plastome is 155,981 bp in length and comprises a large single-copy region (84,417 bp), a small single-copy region (18,878 bp), and a pair of inverted repeats regions (26,343 bp).
Hao Qin   +4 more
doaj   +1 more source

Ancient DNA reveals the timing and persistence of organellar genetic bottlenecks over 3,000 years of sunflower domestication and improvement [PDF]

open access: yes, 2018
Here, we report a comprehensive paleogenomic study of archaeological and ethnographic sunflower remains that provides significant new insights into the process of domestication of this important crop.
Asch D. L.   +12 more
core   +3 more sources

Comparison of Metabarcoding and Shotgun Sequencing Confirms the Relevance of Chloroplastic rRNA Genes to Assess Community Structure of Lake Phytoplankton

open access: yesMolecular Ecology Resources, Volume 26, Issue 1, January 2026.
ABSTRACT Studying the taxonomic composition of phytoplankton has been revolutionised by the emergence of metabarcoding approaches which theoretically provides access to all phytoplankton diversity. However, metabarcoding has its limitations, including biases related to primers efficiency in covering all phytoplanktonic taxonomic groups, biases ...
Clarisse Lemonnier   +3 more
wiley   +1 more source

Plastome Evolution and Phylogeny of Orchidaceae, With 24 New Sequences

open access: yesFrontiers in Plant Science, 2020
In order to understand the evolution of the orchid plastome, we annotated and compared 124 complete plastomes of Orchidaceae representing all the major lineages in their structures, gene contents, gene rearrangements, and IR contractions/expansions ...
Young-Kee Kim   +6 more
semanticscholar   +1 more source

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