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Genetic variation and migration pathways of maritime pine (Pinus pinaster Ait) in the Iberian peninsula
Abstract The genetic variability and migration pathways of Pinus pinaster after glaciation in the Iberian peninsula was studied by means of 18 loci from 12 natural populations of the species. TheExpand
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Structure of the genetic diversity in black poplar (Populus nigra L.) populations across European river systems: Consequences for conservation and restoration
Abstract Black poplar (Populus nigra L.) is a keystone species for riparian ecosystems in Europe. We analysed the structure of genetic diversity of 17 populations from 11 river valleys that are partExpand
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Regiones de procedencia Pinus pinaster Aiton
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Identification of native and hybrid elms in Spain using isozyme gene markers
Two elm taxa occur naturally in the Iberian Peninsula: the Field elm (Ulmus minor) and the Wych elm (U. glabra). In addition, a third taxon, the foreign Siberian elm (U. pumila), was probablyExpand
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Ex-situ conservation of Black poplar in Europe: genetic diversity in nine gene bank collections and their value for nature development
Populus nigra L. is a pioneer tree species of riparian ecosystems that is threatened with extinction because of the loss of its natural habitat. To evaluate the existing genetic diversity of P. nigraExpand
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Postglacial migration of Populus nigra L.: lessons learnt from chloroplast DNA
Eleven laboratories have collaborated to study chloroplast DNA (cpDNA) variation in black poplar (Populus nigra L.) across Europe in order to improve our understanding of the location of glacialExpand
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Genetic variation in central and marginal populations of Quercus suber L.
Eighteen spontaneous populations of cork oak (Quercus suber) from Spain (14), Portugal (1), Morocco (1) and Italy (2), were surveyed at 14 loci from 12 enzyme systems. Percentage of polymorphic lociExpand
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Multilocus analysis of Pinus halepensis MILL, from spain : Genetic diversity and clinal variation
Fifteen populations of Pinus halepensis from Spain were analysed employing 5 polymorphic loci by starch gel electrophoresis. A multilocus approach was used, in order to detect changes in the level ofExpand
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Spatial genetic structure of an explicit glacial refugium of maritime pine (Pinus pinaster Aiton) insoutheastern Spain
The Iberian Peninsula has been described as a glacial refugium for numerous organisms. In particular, there is evidence both from pollen records and genetic studies that shows the existence ofExpand
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Geographical variation of gene diversity of Pinus pinaster Ait. in the Iberian Peninsula
The geographical variation of 25 native populations of maritime pine (Pinus pinaster Ait.) was studied using ten allozymes encoded by 16 loci. A phylogenetic tree based on Nei’s unbiased geneticExpand
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