Results 31 to 40 of about 12,275 (200)

Multiple ITS Copies Reveal Extensive Hybridization within Rheum (Polygonaceae), a Genus That Has Undergone Rapid Radiation [PDF]

, 2014
During adaptive radiation events, characters can arise multiple times due to parallel evolution, but transfer of traits through hybridization provides an alternative explanation for the same character appearing in apparently non-sister lineages.
A Gelman, A Keller, A Kovarik, A Kovarik, Ailan Wang, AL Wang, AR Griffin, AS Losina-Losinskaya, BB Liu, BG Baldwin, BG Baldwin, C Hughes, C Kiefer, C Koetschan, C Lexer, CL Schoch, D Harpke, D Harpke, D Harpke, D Schluter, DN Young, Dongshi Wan, DS Wan, DV Jobes, DY Zhang, DZ Li, ER Glor, ES Buckler, ES Buckler, F Herder, F Ma, F Ronquist, G Benson, G Besnard, G Bänfer, G Muir, G Sergey, GE McKinnon, GL Stebbins, GP Robideau, GW Grimm, I Alvarez, J Lihova, J Schultz, J Song, JD Thompson, JE Richardson, JF Manen, JJ Doyle, JQ Liu, JQ Liu, JQ Liu, Jun Wang, JW Ochieng, K Mao, K Tamura, KC Rowe, KJ Parsons, LH Rieseberg, LQ Xiao, LY Wang, M Arakaki, M Mayol, M Ryberg, M Wolf, MA Buchheim, MA Koch, MH Yang, NH Barton, O Seehausen, P Poczai, PR Grant, R Jaretzky, R Matyasek, RC Albertson, RH Nilsson, RI Milne, Richard Milne, RR Liu, RW Masueli, S Chen, S Dumolin-Lape'gue, S Gavrilets, S Guindon, S Hartmann, S Joly, S Shaw, Shilin Chen, T Denk, T Sang, TA Hall, TC Chin, TC Kao, TJ Givnish, TM Hardig, TM Porter, TT Xu, UK Schliewen, Xiaotao Bai, Xu Zhang, XY Zheng, Y Kita, YJ Wang, Yongshuai Sun, YP Hu, YS Sun   +105 more
core   +3 more sources

cpDNA barcoding by combined End-Point and Real-Time PCR analyses to identify and quantify the main contaminants of oregano (Origanum vulgare L.) in commercial batches [PDF]

, 2018
open3noOregano (Origanum vulgare L.) is a flowering plant that belongs to the mint family (Lamiaceae). It is used as a culinary herb and is often commercialized as a fine powder or a mixture of small fragments of dried leaves, which makes morphological ...
Vannozzi, Alessandro, Lucchin, Margherita, Barcaccia, Gianni   +2 more
core   +2 more sources

Phylogenetic relationships of Erysimum (Brassicaceae) from the Baetic Mountains (SE Iberian Peninsula)

Anales del Jardín Botánico de Madrid, 2014
The Baetic mountains, located in the southern Iberian Peninsula, is a major hotspot of biodiversity in the Mediterranean Basin, constituting one of the most important glacial refugia for vascular plants in Europe.
Mohamed Abdelaziz, A. Jesús Muñoz-Pajares, Juan Lorite, M. Belén Herrador, Francisco Perfectti, José M. Gómez   +5 more
doaj   +1 more source

High levels of gene flow and genetic diversity in Irish populations of Salix caprea L. inferred from chloroplast and nuclear SSR markers [PDF]

, 2014
peer-reviewedBackground Salix caprea is a cold-tolerant pioneer species that is ecologically important in Europe and western and central Asia.
Douglas, Gerry C., Hodkinson, Trevor R, Kelleher, Colin T, Perdereau, Aude C   +3 more
core   +1 more source

Does habitat stability structure intraspecific genetic diversity? It’s complicated... [PDF]

, 2020
Regional phylogeographic studies have long been conducted in the southeastern United States for a variety of species. With some exceptions, many of these studies focus on single species or single clades of organisms, and those considering multiple ...
Boot, Matthew R., Carstens, Bryan C., Dantas-Queiroz, Marcos V., Duckett, Drew, Fonseca, Emanuel M., Glon, Heather, Hamilton, Natalie, Kong, Sungsik, Lanna, Flavia M., Mattingly, Kali Z., Parsons, Danielle J., Smith, Megan L., Stone, Benjamin W., Thompson, Coleen, Wieringa, Jamin G, Zuo, Lei   +15 more
core   +1 more source

Molecular phylogeny of Muscari (Asparagaceae) inferred from cpDNA sequences

Biologia, 2018
In this study, we tried to figure out phylogenetic relationships and taxonomical positions of closely related Muscari species. Four different cpDNA regions including both coding and non-coding ones, namely, matK, trnT(UGU)-trnL(UAA) intergenic spacer (IGS), trnL(UAA) intron and trnL(UAA)-F(GAA) IGS, were employed to determine the exact circumscription ...
Dizkirici, Ayten, Yigit, Oktay, Pinar, Mesut, Eroglu, Huseyin   +3 more
openaire   +3 more sources

Genetic Diversity Analysis of cpDNA in Turkish Abies Taxa

Kastamonu Üniversitesi Orman Fakültesi Dergisi, 2021
Aim of study: Five Abies taxa naturally distributed in Turkey. Abies nordmanniana has three subspecies and A. cilica has two subspecies. In this study, we aimed to show phylogenetic relationships both in Turkish taxa and in other Abies taxa from around the world based on cpDNA regions, trnR-trnN and rps18-rpl20 regions. Material and methods: Following
Yasemin CELIK ALTUNOGLU, Kerim GÜNEY, Pınar BALOGLU, Mehmet BALOGLU   +3 more
openaire   +3 more sources

The utility of NBS profiling for plant systematics: a first study in tuber-bearing Solanum species [PDF]

, 2008
Systematic relationships are important criteria for researchers and breeders to select materials. We evaluated a novel molecular technique, nucleotide binding site (NBS) profiling, for its potential in phylogeny reconstruction.
Berg, R.G., van den, Linden, G., van der, Vosman, B., Wang, M.   +3 more
core   +2 more sources

Phylogeography of Swertia perennis in Europe based on cpDNA markers [PDF]

PeerJ, 2018
Abstract Background. Swertia perennis (Gentianaceae) is a perennial diploid and clonal plant species found discontinuously distributed in the peat bogs in mountains of Europe, Asia and North America as well as in European lowlands. The current geographical dispersion of
Urbaniak, Jacek, Kwiatkowski, Paweł, Pawlikowski, Paweł   +2 more
openaire   +5 more sources

Mitochondrial and chloroplast DNA-based phylogeny of Pelargonium (Geraniaceae) [PDF]

, 2000
Overall phylogenetic relationships within the genus Pelargonium (Geraniaceae) were inferred based on DNA sequences from mitochondrial(mt)-encoded nad1 b/c exons and from chloroplast(cp)-encoded trnL (UAA) 5' exon-trnF (GAA) exon regions using two species
Bakker, Freek T., Culham, Alastair, Gibby, Mary, Pankhurst, Clive E.   +3 more
core   +2 more sources