Results 1 to 10 of about 1,590,001 (294)

The Barcode of Life Data Portal: bridging the biodiversity informatics divide for DNA barcoding. [PDF]

open access: yesPLoS ONE, 2011
With the volume of molecular sequence data that is systematically being generated globally, there is a need for centralized resources for data exploration and analytics.
Indra Neil Sarkar, Michael Trizna
doaj   +1 more source

DNA Barcoding for Plants

open access: yes, 2014
DNA barcoding uses specific regions of DNA in order to identify species. Initiatives are taking place around the world to generate DNA barcodes for all groups of living organisms and to make these data publically available in order to help understand, conserve, and utilize the world's biodiversity.
Natasha, de Vere   +3 more
openaire   +3 more sources

A DNA barcode library for woody plants in tropical and subtropical China

open access: yesScientific Data, 2023
The application of DNA barcoding has been significantly limited by the scarcity of reliable specimens and inadequate coverage and replication across all species.
Lu Jin   +17 more
doaj   +1 more source

Utility of matK Gene as DNA Barcode to Assess Evolutionary Relationship of Important Tropical Forest Tree genus Mangifera (Anacardiaceae) in Indonesia and Thailand

open access: yesBiotropia: The Southeast Asian Journal of Tropical Biology, 2012
MaturaseK (matK) gene of chloroplast DNA has been served as appropriate candidate to be a DNA barcode in angiosperms. Using this DNA marker, 19 species of genus Mangifera, one of ecologically important crop, collected from Indonesia and Thailand were ...
Topik - Hidayat   +2 more
doaj   +1 more source

A DNA barcode reference library of terrestrial and freshwater molluscs of Catalonia, northeastern Iberian Peninsula [PDF]

open access: yesZoosystematics and Evolution
Mollusca, one of the most diverse animal phyla, plays essential ecological roles across marine, freshwater, and terrestrial environments. Despite their importance, molluscs have received limited attention in DNA-based systematic studies, with only about ...
Alba Enguídanos-García   +9 more
doaj   +3 more sources

Documenting decapod biodiversity in the Caribbean from DNA barcodes generated during field training in taxonomy [PDF]

open access: yesBiodiversity Data Journal, 2020
DNA barcoding is a useful tool to identify the components of mixed or bulk samples, as well as to determine individuals that lack morphologically diagnostic features.
Dagoberto Venera-Pontón   +5 more
doaj   +3 more sources

Towards a Comprehensive DNA Barcode Library of Stenochironomus Kieffer, 1919 (Diptera: Chironomidae) from China

open access: yesDiversity
The adoption of DNA-based assessments for biodiversity monitoring has been on the rise. However, the effectiveness of DNA-based taxonomic assignments heavily relies on the availability and reliability of DNA barcode libraries. There is growing demand for
Hui Wang   +6 more
doaj   +1 more source

Constructing a DNA barcode reference library for southern herbs in China: A resource for authentication of southern Chinese medicine. [PDF]

open access: yesPLoS ONE, 2018
Southern Chinese Medicine (SCM) is an important sect of Traditional Chinese Medicine (TCM) with its own special cultural style. Species identification is essential for TCM quality control because authentic herbs are possibly substituted with adulterants ...
Lu Gong   +8 more
doaj   +1 more source

Fast phylogenetic DNA barcoding [PDF]

open access: yesPhilosophical Transactions of the Royal Society B: Biological Sciences, 2008
We present a heuristic approach to the DNA assignment problem based on phylogenetic inferences using constrained neighbour joining and non-parametric bootstrapping. We show that this method performs as well as the more computationally intensive full Bayesian approach in an analysis of 500 insect DNA sequences obtained from GenBank.
Terkelsen, Kasper Munch   +3 more
openaire   +3 more sources

Validation of the ITS2 region as a novel DNA barcode for identifying medicinal plant species.

open access: yesPLoS ONE, 2010
BackgroundThe plant working group of the Consortium for the Barcode of Life recommended the two-locus combination of rbcL+matK as the plant barcode, yet the combination was shown to successfully discriminate among 907 samples from 550 species at the ...
Shilin Chen   +15 more
doaj   +1 more source

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