Results 31 to 40 of about 34,010 (264)
Induction of Synthetic Polyploids and Assessment of Genomic Stability in Lippia alba
Frontiers in Plant Science, 2020 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.
Sirlei Aparecida Julião +10 more
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Climatic variation and the distribution of an amphibian polyploid complex [PDF]
Journal of Animal Ecology, 2007 Summary The establishment of polyploid populations involves the persistence and growth of the polyploid in the presence of the progenitor species. Although there have been a number of animal polyploid species documented, relatively few inquiries have been made into the large‐scale mechanisms of polyploid establishment in animal groups.
Clint R V, Otto +4 more
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Mining sequence variations in representative polyploid sugarcane germplasm accessions
BMC Genomics, 2017 Background Sugarcane (Saccharum spp.) is one of the most important economic crops because of its high sugar production and biofuel potential. Due to the high polyploid level and complex genome of sugarcane, it has been a huge challenge to investigate ...
Xiping Yang +5 more
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Evolutionary history of the Dactylorhiza maculata polyploid complex (Orchidaceae) [PDF]
Biological Journal of the Linnean Society, 2010 Taxonomic complexity may be associated with migration history and polyploidy. We used plastid and nuclear DNA markers to investigate the evolutionary history of the systematically challenging Dactylorhiza maculata polyploid complex. A total of 1833 individuals from 298 populations from throughout Europe were analysed.
DAVID STÅHLBERG, MIKAEL HEDRÉN
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Postzygotic isolation varies by ploidy level within a polyploid complex [PDF]
New Phytologist, 2016 Summary Whole genome duplication is considered to be a significant contributor to angiosperm speciation due to accumulation of rapid, strong interploid reproductive isolation. However, recent work suggests that interploid reproductive isolation may not be complete, especially among higher order cytotypes. This study evaluates postzygotic reproductive
Brittany L, Sutherland +1 more
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Celiac Immunogenic Potential of α-Gliadin Epitope Variants from Triticum and Aegilops Species [PDF]
, 2019 The high global demand of wheat and its subsequent consumption arise from the physicochemical properties of bread dough and its contribution to the protein intake in the human diet.
Barro Losada, Francisco +8 more
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Features of the Genetic Structure of the Earthworms Aporrectodea (Superspecies) Caliginosa (Oligochaeta: Lumbricidae) Complex in Ukraine [PDF]
, 2008 An investigation of the genetic structure of the Aporrectodea caliginosa – A. trapezoids diploidpolyploid complex of earthworms found in the Ukraine is performed by means of biochemical genetic marking with respect to six loci (Aat, Es-1, -2, -3, and -4,
Garbar, А. V. +2 more
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BMC Plant Biology, 2023 Background Sea-lavenders (Limonium Mill., Plumbaginaceae) are a cosmopolitan group of diploid and polyploid plants often adapted to extreme saline environments, with a mostly Tethyan distribution, occurring in the Mediterranean, Irano-Turanian, Euro ...
Francisco Pina-Martins +5 more
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The Influence of Geographical Factors on Polyploidy in Angiosperms with Cartographic Evidence from the Northwestern Himalayas: A Review [PDF]
Nature Environment and Pollution Technology, 2023 The review paper comprised the impact of geographical and environmental factors on polyploidy and vice versa. The review covers different effects of geographical factors, like spatial isolation, altitude, and local climate on polyploidy, and the behavior
Anupreet Singh Tiwana, Siva PrathapThummalakunta, Saurabh Gupta, Vijay Singh and Ramesh Chand Kataria
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