Zobrazeno 1 - 10
of 97
pro vyhledávání: '"Om P Rajora"'
Publikováno v:
PLoS ONE, Vol 11, Iss 7, p e0158691 (2016)
Natural plant populations are often adapted to their local climate and environmental conditions, and populations of forest trees offer some of the best examples of this pattern. However, little empirical work has focused on the relative contribution
Externí odkaz:
https://doaj.org/article/170920a124fe4d51bcc437db6a9fc3c3
Publikováno v:
PLoS ONE, Vol 9, Iss 8, p e103789 (2014)
Microsatellites or simple sequence repeats (SSRs) are highly informative molecular markers for various biological studies in plants. In spruce (Picea) and other conifers, the development of single-copy polymorphic genomic microsatellite markers is qu
Externí odkaz:
https://doaj.org/article/20f03bca248f4d33b21aff7fa3ca44e7
Autor:
Vikram E Chhatre, Om P Rajora
Publikováno v:
PLoS ONE, Vol 9, Iss 5, p e97291 (2014)
Marginal populations are expected to provide the frontiers for adaptation, evolution and range shifts of plant species under the anticipated climate change conditions. Marginal populations are predicted to show genetic divergence from central populat
Externí odkaz:
https://doaj.org/article/7b75ba14c6c943ee9251802455997a80
Autor:
Darius Danusevičius, Om P. Rajora, Darius Kavaliauskas, Virgilijus Baliuckas, Algirdas Augustaitis
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract We investigated the presence of spatial genetic groups within forest tree populations and determined if the genetic divergence among these groups is greater than that between populations using Scots pine (Pinus sylvestris) as a model species
Externí odkaz:
https://doaj.org/article/13039d9934e8432d85fc2913ea999cb3
Publikováno v:
Frontiers in Plant Science, Vol 14 (2023)
Climate change is a major evolutionary force that can affect the structure of forest ecosystems worldwide. Red spruce (Picea rubens Sarg.) has recently faced a considerable decline in the Southern Appalachians due to rapid environmental change, which
Externí odkaz:
https://doaj.org/article/ffbe191f9601486db17a5afa62d65913
Autor:
Om P. Rajora, John W. R. Zinck
Publikováno v:
Frontiers in Genetics, Vol 12 (2021)
Whether old-growth (OG) forests have higher genetic diversity and effective population size, consequently higher conservation value and climate adaptive potential than second-growth (SG) forests, remain an unresolved issue. We have tested the hypothe
Externí odkaz:
https://doaj.org/article/f93074e1723848cf99ada5aa70581ed3
Autor:
Darius Danusevicius, Om P. Rajora, Darius Kavaliauskas, Virgilijus Baliuckas, Algirdas Augustaitis
Publikováno v:
European Journal of Forest Research.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::79c6e431f77f5ae6d5463f840cfe5cd8
https://doi.org/10.1007/s10342-023-01556-x
https://doi.org/10.1007/s10342-023-01556-x
Autor:
Rajni, Parmar, Federica, Cattonaro, Carrie, Phillips, Serguei, Vassiliev, Michele, Morgante, Om P, Rajora
Publikováno v:
International journal of molecular sciences. 23(23)
We have sequenced the chloroplast genome of red spruce (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::d33abdf7cc64fff95933f44e9c8c26cc
https://pubmed.ncbi.nlm.nih.gov/36499570
https://pubmed.ncbi.nlm.nih.gov/36499570
Autor:
Om P. Rajora, Ishminder Mann
Publikováno v:
Molecular Biology Reports. 48:2963-2971
Due mainly to large genome size and prevalence of repetitive sequences in the nuclear genome of spruce (Picea Mill.), it is very difficult to develop single-copy genomic microsatellite markers. We have developed and characterized 25 polymorphic, sing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3caf55cc7d5063bf85ff14eb672f12bd
https://doi.org/10.1007/s11033-021-06231-1
https://doi.org/10.1007/s11033-021-06231-1
Publikováno v:
Frontiers in Ecology and Evolution. 10
Plant populations at the leading edge of the species’ native range often exhibit genetic structure as a result of genetic drift and adaptation to harsh environmental conditions. Hence, they are likely to harbour rare genetic adaptations to local en
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e4d3586ca85f77534aefec1cc0d2901
https://doi.org/10.3389/fevo.2022.907414
https://doi.org/10.3389/fevo.2022.907414