Morphological and cytological characters for defining Stevia ‘Honeyleaf’ tetraploids
Purpose. Determination of peculiarities of anatomical and morphological characters of stevia plants to accelerate the identification of tetraploid forms. Methods. Field, laboratory and analysis-of-variance methods. Results. It was established that larger
Г. В. Цвігун
doaj +1 more source
Niche divergence and limits to expansion in the high polyploid Dianthus broteri complex [PDF]
Niche evolution in plant polyploids remains controversial and evidence for alternative patterns has been reported. Using the autopolyploid Dianthus broteri complex (2×, 4×, 6× and 12×) as a model, we aimed to integrate three scenarios – competitive ...
Balao Robles, Francisco J. +2 more
core +1 more source
Polyploidy breaks speciation barriers in Australian burrowing frogs Neobatrachus [PDF]
Polyploidy has played an important role in evolution across the tree of life but it is still unclear how polyploid lineages may persist after their initial formation.
Booker, William +11 more
core +4 more sources
De novo construction of polyploid linkage maps using discrete graphical models [PDF]
Linkage maps are used to identify the location of genes responsible for traits and diseases. New sequencing techniques have created opportunities to substantially increase the density of genetic markers.
Behrouzi, Pariya, Wit, Ernst C.
core +4 more sources
Chromosome numbers in some alien plant species of Novosibirsk Region: post III
This paper presents the chromosome numbers (2n) for 13 alien species (from the families Apocynaceae, Asteraceae, Brassicaceae, Fabaceae, Lamiaceae, Polygonaceae, Solanaceae) in the Novosibirsk Region. For Vincetoxicum hirundinaria Medik.
Елена Юрьевна Зыкова +2 more
doaj +1 more source
Tissue-specific silencing of homoeologs in natural populations of the recent allopolyploid Tragopogon mirus [PDF]
The definitive version is available at www3.interscience.wiley.com http://dx.doi.org/10.1111/j.1469-8137.2010.03205.
Buggs, RJA +6 more
core +1 more source
Induction of Synthetic Polyploids and Assessment of Genomic Stability in Lippia alba
Polyploidy is widely recognized as a major evolutionary force in plants and has been reported in the genus Lippia (Verbenaceae). Lippia alba, the most studied species, has been documented as a polyploid complex involving at least four ploidal levels.
S. A. Julião +10 more
semanticscholar +1 more source
Polyploidization and domestication [PDF]
Crop domestication is the process to domesticate and propagate wild plants into cultivated crops, and its essence is to purposefully preserve the genetic variation information on the genome through artificial selection. Domestication has played an important role in the origin and evolution of human farming civilization, and promoted the sustainable ...
XueYong YANG +6 more
openaire +1 more source
Chromosome numbers in some alien plant species of the Novosibirsk Region: post IV
This paper presents the chromosome numbers (2n) for 12 alien species collected in the Novosibirsk Region from the families Apocynaceae, Asteraceae, Campanulaceae, Caryophyllaceae, Fabaceae, Lamiaceae, Plantaginaceae, Poaceae. For Asclepias syriaca L. (2n
Елена Юрьевна Зыкова +2 more
doaj +1 more source
nPhase: an accurate and contiguous phasing method for polyploids
While genome sequencing and assembly are now routine, we do not have a full, precise picture of polyploid genomes. No existing polyploid phasing method provides accurate and contiguous haplotype predictions.
Omar Abou Saada +4 more
semanticscholar +1 more source

