Results 101 to 110 of about 13,037 (265)

Chloroplast DNA sequence of the green alga Oedogonium cardiacum (Chlorophyceae): Unique genome architecture, derived characters shared with the Chaetophorales and novel genes acquired through horizontal transfer [PDF]

open access: yes, 2008
Background To gain insight into the branching order of the five main lineages currently recognized in the green algal class Chlorophyceae and to expand our understanding of chloroplast genome evolution, we have undertaken the sequencing of chloroplast ...
Brouard Jean-Simon   +3 more
core   +1 more source

Juniperus communis in Morocco: analyses of nrDNA and cpDNA regions

open access: yes, 2015
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Adams, Robert P.   +2 more
openaire   +2 more sources

UTILIZATION OF cpDNA SEQUENCES TO IDENTIFY 15 MANGO ACCESSIONS

open access: yesAGRIVITA Journal of Agricultural Science, 2016
Information about genetic relationship and genetic diversity are an inevitable need in mango breeding program. Base substitution value, genetic distance and grouping of 15 mango accessions based on accessions in chloroplast DNA (cpDNA) among 15 mango accessions were assessed.
Sukartini Sukartini   +3 more
openaire   +2 more sources

Método para la extracción de ADN cloroplastídico de Bouteloua gracilis como herramienta para aplicaciones moleculares

open access: yesTecnociencia Chihuahua, 2020
La manipulación genética del genoma de cloroplasto esta a la vanguardia en investigación biotecnológica. El pasto B. gracilis es  un modelo para el estudio de estrés hídrico y oxidativo, capacidades relacionadas al cloroplasto.
David I. Hernández-Quezada   +7 more
doaj  

Postglacial colonization and parallel evolution of metal tolerance in the polyploid Cerastium alpinum [PDF]

open access: yes, 2005
The Fennoscandian flora is characterized by a high frequency of polyploids, probably because they were more successful than diploid plants in colonizing after the last Ice Age.
Nyberg Berglund, Anna-Britt
core  

Tracking a genetic signal of extinction-recolonization events in a neotropical tree species: Voucapoua americana Aublet in French Guiana [PDF]

open access: yes, 2003
Drier periods from the late Pleistocene and early Holocene have been hypothesized to have caused the disappearance of various rainforest species over large geographical areas in South America and restricted the extant populations to mesic sites ...
Dutech, Cyril   +4 more
core   +3 more sources

Phylogeny of Juniperus using nrDNA and four cpDNA regions

open access: yes, 2013
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Adams, Robert P., Schwarzbach, Andrea E.
openaire   +2 more sources

Different processes shape the patterns of divergence in the nuclear and chloroplast genomes of a relict tree species in East Asia

open access: yesEcology and Evolution, 2020
Isolation by spatial distance (IBD), environment (IBE), and historical climatic instability (IBI) are three common processes assessed in phylogeographic and/or landscape genetic studies.
Xiang‐Yu Tian   +4 more
doaj   +1 more source

Evolutionary Conservation and Diversity of Interspecific and Intraspecific Callophylaceae Chloroplast Genomes

open access: yesHayati Journal of Biosciences
The chloroplast genome (cpDNA) plays an important role in the evolutionary history of various plant species. However, most records of cpDNA focused on a representative of a plant taxon.
Nhat Nam Nguyen, Hoang Dang Khoa Do
doaj   +1 more source

Species Delimitation and Lineage Separation History of a Species Complex of Aspens in China [PDF]

open access: yes, 2017
Species delimitation in tree species is notoriously challenging due to shared polymorphisms among species. An integrative survey that considers multiple operational criteria is a possible solution, and we aimed to test it in a species complex of aspens ...
Honglei Zheng   +5 more
core   +2 more sources

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