Results 21 to 30 of about 20,506 (199)
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
Genetics & Applications, 2022 We evaluated the patterns of genetic variation of 16 Colchicum species, including 37 different genotypes, using RAPD marker and trnL–trnF chloroplast DNA sequence.
Abdurrahman Umut Tüyel +4 more
doaj +1 more source
<i>Carya luodianensis</i> (Juglandaceae), a New Species From Guizhou Province, Southern China, Revealed by Morphological and Plastid Evidence. [PDF]
Ecol EvolCarya luodianensis (Juglandaceae), a new species, is described and illustrated. We combined morphological characteristics, comparative plastome analyses, and phylogenetic analysis, all of which support the recognition of C. luodianensis as a new species and highlight its evolutionary divergence within Carya. ABSTRACT Carya luodianensis Y.B. Yang & M.T.
Yang YB +8 more
europepmc +2 more sources
Phylogenetics of Cucumis (Cucurbitaceae) [PDF]
, 2007 Background: Melon, Cucumis melo, and cucumber, C. sativus, are among the most widely cultivated crops worldwide. Cucumis, as traditionally conceived, is geographically centered in Africa, with C. sativus and C.
Kocyan, Alexander +2 more
core +1 more source
Annals of the Missouri Botanical Garden, 2001 Relationships within Apocynaceae s.l. (Apocynaceae s. str., Periplocaceae, and Asclepiadaceae) were investigated by maximum parsimony analysis of morphological and molecular sequence data. Sequences of the plastid trnL intron and trnL-F spacer for 152 accessions for representatives of all major tribes were included in this study; 96% of these sequences
Kurt Potgieter, Victor A. Albert
openaire +2 more sources
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
Uncovering the sources of DNA found on the Turin Shroud [PDF]
, 2015 The Turin Shroud is traditionally considered to be the burial cloth in which the body of Jesus Christ was wrapped after his death approximately 2000 years ago.
Achilli, Alessandro +4 more
core +1 more source
The deepest splits in Chloranthaceae as resolved by chloroplast sequences [PDF]
, 2003 Evidence from the fossil record, comparative morphology, and molecular phylogenetic analyses indicates that Chloranthaceae are among the oldest lineages of flowering plants alive today. Their four genera (ca.
Renner, Susanne S., Zhang, Li-Bing
core +1 more source
DNA-Based Identification of Eurasian Vicia Species Using Chloroplast and Nuclear DNA Barcodes
Plants, 2022 Many legume species of the Vicia L. genus (Fabaceae Lindl.) are key components of the Mediterranean diet and have an integral role in sustainable agriculture.
Irene Bosmali +5 more
doaj +1 more source