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A test of _psbK-psbI_ and _atpF-atpH_ as potential plant DNA barcodes using the flora of the Kruger National Park (South Africa) as a model system Nature Precedings
Renaud R. Y. Lahaye; Vincent Savolainen; Sylvie Duthoit; Olivier Maurin; Michelle van der Bank.
A DNA barcode consists of a standardized short sequence of DNA (400-800bp) used to identify the taxonomic species a small organic fragment belongs to. Even though it has been easy to discriminate animal species by using the mitochondrial gene _cox1_, this is still difficult for plants seeing that the mitochondrial genome is not variable enough on the species level. During the Second International Barcode of Life Conference in Tapei (September 2007), different plastid regions were proposed as potential plant DNA barcodes, such as _atpF-atpH_ and _psbK-psbI_, but no consensus on which region to use was reached during the meeting. The largest plant DNA barcoding study to date proposed _matK_ as the best candidate and suggested that in combination with...
Tipo: Manuscript Palavras-chave: Ecology; Plant Biology.
Ano: 2008 URL: http://precedings.nature.com/documents/1896/version/1
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Assembling the Tree of Life in Europe (AToLE) Nature Precedings
Olaf R. P. Bininda-Emonds; Wieslaw Bogdanowicz; Thomas Borsch; Frederic Delsuc; Alexandre Hassanin; Ulf Jondelius; Gitte Petersen; Susanne S. Renner; Vincent Savolainen; Ole Seberg; Erik Smets; Alfried Vogler.
A network of scientists under the umbrella of 'Assembling the Tree of Life in Europe (AToLE)' seeks funding under the FP7-Theme: Cooperation - Environment (including Climate Change and Biodiversity Conservation) programme of the European Commission.

Tipo: Presentation Palavras-chave: Genetics & Genomics; Earth & Environment; Evolutionary Biology.
Ano: 2009 URL: http://precedings.nature.com/documents/2891/version/1
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FReD: The floral reflectance spectra database Nature Precedings
Sarah E. J. Arnold; Vincent Savolainen; Lars Chittka.
Floral reflectance measurements are of great value to researchers who need consider the real colour of flowers, for example in the context of how the flowers appear to their pollinators. We have thus developed the Floral Reflectance Database (FReD) to assist these researchers, gathering together floral reflectance data in a publicly available, searchable online database. The first version of the database is now available online at "http://www.reflectance.co.uk":http://www.reflectance.co.uk. We anticipate that this resource will be of interest to researchers working on flower colour and animal vision.
Tipo: Manuscript Palavras-chave: Ecology; Bioinformatics.
Ano: 2008 URL: http://precedings.nature.com/documents/1846/version/1
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