Downy birch (Betula pubescens) and dwarf birch (Betula nana) are natural woody species in Iceland and play important roles in the terrestrial ecosystems. They both belong to the same genus and can hybridize. Since downy birch is tetraploid and dwarf birch is diploid, their hybrids become triploid. These hybrids can then backcross with either one of their parental species and thus transfer genes between the two species. This has resulted in a considerable amount of similar morphological characteristics between the two species, and consequently the hybrids are not clearly distinguishable from their parent species. This study attempts to facilitate discrimination between the two species and their hybrids using the ShapeR package in R, which en...
<p>Hybridisation may lead to introgression of genes among species. Introgression may be bidirectiona...
Hybridization may lead to introgression of genes among species. Introgression may be bidirectional o...
The goal of the study was to check if the shape-describing characters, calculated as ratios of the m...
The aim of this work is to propose reliable method for distinguishing between diploid (2n) and tetra...
Past episodes of birch hybridization in Iceland were studied by pollen analysis. The low stature and...
06.03.2018 tarih ve 30352 sayılı Resmi gazetede yayımlanan “Yükseköğretim Kanunu İle Bazı Kanun Ve K...
Birches (Betula spp.) hybridize readily, confounding genetic signatures of refugial isolation and po...
The introgressive hybridisation between downy birch, Betula pubescens Ehrh., and dwarf birch, B. nan...
PhDHybridisation and polyploidy are important in the evolution of species. The genus Betula L. is ...
The genus birch (Betula) consists of woods that grow nearly on the whole northern hemisphere. They h...
Crosses between Betula nana and B. utilis 'Doorenbos' were undertaken in order to obtain interspecif...
Tree birch from within the British Isles have been examined cytologically, morphologically and chrom...
Birches are generally known for their high genetic and morphological variability, which has resulted...
PhDTwo of the most rapid drivers of evolution are hybridisation and polyploidisation. Hybridisation ...
Despite superior medicinal properties of Birch, there aren’t any studies reported on its morphologic...
<p>Hybridisation may lead to introgression of genes among species. Introgression may be bidirectiona...
Hybridization may lead to introgression of genes among species. Introgression may be bidirectional o...
The goal of the study was to check if the shape-describing characters, calculated as ratios of the m...
The aim of this work is to propose reliable method for distinguishing between diploid (2n) and tetra...
Past episodes of birch hybridization in Iceland were studied by pollen analysis. The low stature and...
06.03.2018 tarih ve 30352 sayılı Resmi gazetede yayımlanan “Yükseköğretim Kanunu İle Bazı Kanun Ve K...
Birches (Betula spp.) hybridize readily, confounding genetic signatures of refugial isolation and po...
The introgressive hybridisation between downy birch, Betula pubescens Ehrh., and dwarf birch, B. nan...
PhDHybridisation and polyploidy are important in the evolution of species. The genus Betula L. is ...
The genus birch (Betula) consists of woods that grow nearly on the whole northern hemisphere. They h...
Crosses between Betula nana and B. utilis 'Doorenbos' were undertaken in order to obtain interspecif...
Tree birch from within the British Isles have been examined cytologically, morphologically and chrom...
Birches are generally known for their high genetic and morphological variability, which has resulted...
PhDTwo of the most rapid drivers of evolution are hybridisation and polyploidisation. Hybridisation ...
Despite superior medicinal properties of Birch, there aren’t any studies reported on its morphologic...
<p>Hybridisation may lead to introgression of genes among species. Introgression may be bidirectiona...
Hybridization may lead to introgression of genes among species. Introgression may be bidirectional o...
The goal of the study was to check if the shape-describing characters, calculated as ratios of the m...