Results 21 to 30 of about 11,456 (221)
Experimental quantification of pollen with DNA metabarcoding using ITS1 and trnL [PDF]
Scientific Reports, 2020 AbstractAlthough the use of metabarcoding to identify taxa in DNA mixtures is widely approved, its reliability in quantifying taxon abundance is still the subject of debate. In this study we investigated the relationships between the amount of pollen grains in mock solutions and the abundance of high-throughput sequence reads and how the relationship ...
Baksay, Sandra +5 more
openaire +4 more sources
Polyphyly of Limoniastrum (Plumbaginaceae): evidence from DNA sequences of plastid rbcL, trnL intron and trnL-F intergene spacer [PDF]
Botanical Journal of the Linnean Society, 2000 Abstract Phylogenetic relationships of Limoniastrum and other genera of subfamily Staticoideae (Plumbaginaceae) were studied using parsimony analysis of the plastid gene rbc L, the intron of trn L and the intergene spacer of trnL - trn F. Our analysis showed that Limoniastrum was polyphyletic.
MARIA DOLORES LLEDÓ +4 more
openaire +1 more source
TrnL-trnfF cpDNA polymorphism in some representatives of the genus Betula [PDF]
BIO Web of Conferences, 2021 We present preliminary results of the trnL-trnF cpDNA region analysis for some representatives of the g. Betula, out of which B. procurva can be considered the most interesting. The disjunctive range of this species is confined to the mountain system in southeast Central Asia (Pamir-Alai).
Medvedeva Svetlana +4 more
openaire +2 more sources
, 2017 This file contains trnL data with metadata.
James T. Morton (4455616) +27 more
core +3 more sources
THE IMPORTANCE OF trnL/trnF IGS REGION IN THE TAXONOMY OF THE GENUS Potentilla L.
Trakya University Journal of Natural Sciences, 2023 This study was performed to determine the phylogenetic relationships in the genus Potentilla L. and to assess the importance of the trnL/trnF intergenic spacer (IGS) region.
Aykut Yılmaz
doaj +1 more source
Evaluation of variations in plastid DNA non-coding regions in selected species of the genus Solanum
Czech Journal of Genetics and Plant Breeding, 2017 The diversity of three non-coding plastid DNA loci (trnL/trnF spacer, trnV/16SrRNA spacer, trnL/trnL intron) was assessed in 16 Solanum L. species (135 individuals).
Vladimíra SEDLÁKOVÁ +5 more
doaj +1 more source
Genetic differentiation of two morphotypes of Piper regnellii (Miq.) C. DC. var. regnellii
Acta Scientiarum: Biological Sciences, 2022 Piper regnellii (Miq.) C. DC. var. regnellii, popularly known as "pariparoba", is used for therapeutic purposes. However, the morphological similarity among Piper species can lead to misidentifications, so molecular markers have been used to validate ...
Jean Silva de Souza +5 more
doaj +1 more source
Genetics and Molecular Research, 2015 We screened for polymorphisms of the non-coding region of plastid DNA in plum trees. Sequencing data from the trnL-trnF chloroplast region were used to reveal a pattern of diversity, establish phylogenetic relationships, and test the selection pressure or evolutionary demography scenario for plastome DNA.
S B, Mustapha +4 more
openaire +2 more sources