Results 41 to 50 of about 20,692 (219)

The trnL-F plastid DNA characters of three Poa pratensis (Kentucky bluegrass) varieties

Plant, Soil and Environment, 2005
The characterization of crop cultivars (varieties) will come to depend increasingly on molecular characters in addition to traditional morphological and agronomic characters.
S.D. Stoneberg Holt, L. Horová, P. Bureš, J. Janeček, V. Černoch   +4 more
doaj   +1 more source

Phylogeny of Miliusa (Magnoliales: Annonaceae: Malmeoideae: Miliuseae), with descriptions of two new species from Malesia [PDF]

, 2013
The molecular phylogeny of Miliusa (Annonaceae) is reconstructed, with 27 (of ca. 50) species included, using a combination of seven plastid markers (rbcL exon, trnL intron, trnL-F spacer, matK exon, ndhF exon, psbA-trnH spacer, and ycf1 exon ...
Chaowasku, Tanawat, Keßler, Paul J. A.
core   +2 more sources

Two-Loop QCD Corrections to the Heavy-to-Light Quark Decay [PDF]

, 2008
We present an analytic expression for the two-loop QCD corrections to the decay process b -> u W^*, where b and u are a massive and massless quark, respectively, while W^* is an off-shell charged weak boson.
Bonciani, R., Ferroglia, A., Gehrmann, T., Maitre, D., Studerus, C., U., /Zurich   +5 more
core   +8 more sources

Phylogenetic relationships among native Oxytropis species in Turkey using the trnL intron, trnL-F IGS, and trnV intron cpDNA regions

TURKISH JOURNAL OF BOTANY, 2016
We tested the phylogenetic utility of three chloroplast DNA loci, i.e. the trnL(UAA) intron, trnL(UAA)-F(GAA) intergenic spacer (IGS), and trnV(UAC) intron, across thirteen native Oxytropis species. Our objective was to determine whether any of these chloroplast DNA markers could be beneficial to figure out phylogenetic relationships among Oxytropis ...
Tekpinar, Ayten, Erkul, Seher Karaman, Aytac, Zeki, Kaya, Zeki   +3 more
openaire   +4 more sources

The InBIO Barcoding Initiative Database: contribution to the knowledge of DNA barcodes of the vascular plants of north-eastern Portugal [PDF]

Biodiversity Data Journal
Metabarcoding is invaluable for understanding trophic interactions, enabling high-resolution and rapid dietary assessments. However, it requires a robust DNA barcode reference library for accurate taxa identification.
João Queirós, Rodrigo Silva, Catarina J. Pinho, Hélia Vale-Gonçalves, Ricardo Pita, Paulo Alves, Pedro Beja, Joana Paupério, Miguel Porto   +8 more
doaj   +3 more sources

Genetic Diversity and Phylogenetic Analyses of Laurus nobilis L. (Lauraceae) Populations Revealed Chloroplast (cpDNA) trnL Intron and trnL-F Region

International Journal of Fruit Science, 2019
In this study, genetic diversity and phylogenetic analyzis based on cpDNA trnL intron and trnL-F sequences of L. nobilis L. populations were made.
Emre Sevindik, Kemalcan Okan
openaire   +2 more sources

Power and limitations of the chloroplast trnL (UAA) intron for plant DNA barcoding [PDF]

Nucleic Acids Research, 2007
DNA barcoding should provide rapid, accurate and automatable species identifications by using a standardized DNA region as a tag. Based on sequences available in GenBank and sequences produced for this study, we evaluated the resolution power of the whole chloroplast trnL (UAA) intron (254-767 bp) and of a shorter fragment of this intron (the P6 loop ...
Taberlet, P., Coissac, Eric, Pompanon, F., Gielly, L., Miquel, C., Valentini, A., Vermat, T., Corthier, G., Brochmann, C., Willerslev, E.   +9 more
openaire   +5 more sources

Analysis of trnL- trnL- trnF Intergenic Spacer and matK Sequences Combined with Morphological Observations Showed Pucuk Seminyak from Riau is Champereia manillana var. manillana Merr.

Journal of Tropical Life Science
A taxonomic status of Pucuk Seminyak plant is still unclear. This plant has a fruit like Melinjo (Gnetum gnemon) fruit and is often classified as a member of Gnetaceae family.
Dewi Indriyani Roslim, Herman, Deanne Yoshe Fidela Budiono, Isa Endar Cahyati, Wahyu Lestari, Linda Novita, Arief Priyadi   +6 more
doaj   +1 more source

Identification of the relationship between Chinese Adiantum reniforme var. sinense and Canary Adiantum reniforme [PDF]

, 2015
© 2014 Wang et al.; licensee BioMed Central. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and ...
Chen, H-F, Liu, D-M, Schneider, Harald, Sun, Y, Wang, A-H, Wang, F-G, Xing, F-W, Zhai, J-W, Zhou, J-S   +8 more
core   +1 more source

Determination of Phylogenetic Relationships of Five Species of Centaurea Genus by Using trnT-L-F cpDNA Region

Cumhuriyet Science Journal, 2017
Thegenus Centaurea L., belonging toAsteraceae family, contains systematic controversies and these taxonomicproblems must be illuminated in the light of the molecular techniques developedin recent years.
Ayşenur Kalmer, Ayten Dizkırıcı Tekpınar   +1 more
doaj   +1 more source