Genetic diversity and differentiation of pedunculate (Quercus robur) and sessile (Q. petraea) oaks
نویسندگان
چکیده
منابع مشابه
Morphological and genetic variation within and among four Quercus petraea and Q. robur natural populations
* Correspondence: [email protected]
متن کاملSpecies distinction in Irish populations of Quercus petraea and Q. robur: morphological versus molecular analyses.
BACKGROUND AND AIMS Populations of oak (Quercus petraea and Q. robur) were investigated using morphological and molecular (AFLP) analyses to assess species distinction. The study aimed to describe species distinction in Irish oak populations and to situate this in a European context. METHODS Populations were sampled from across the range of the island of Ireland. Leaf morphological characters...
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Interspecific differentiation values (G(ST)) between two closely related oak species (Quercus petraea and Q. robur) were compiled across different studies with the aim to explore the distribution of differentiation at the genome level. The study was based on a total set of 389 markers (isozymes, AFLPs, SCARs, microsatellites, and SNPs) for which allelic frequencies were estimated in pairs of po...
متن کاملTree Species Richness and Stand Productivity in Low-Density Cluster Plantings with Oaks (Quercus robur L. and Q. petraea (Mattuschka) Liebl.)
Low density plantings complemented by natural regeneration is an increasingly common reforestation technique to ensure growth of a sufficient number of trees from desired species while maintaining natural processes such as succession. One such form of low density planting that aims at lowering establishment costs—oak clusters—has been developed as an alternative to row planting since the 1980s ...
متن کاملQuantitative analysis of phytopathogenic ascomycota on leaves of pedunculate oaks (Quercus robur L.) by real-time PCR.
Leaves of oak trees are often infected by various pathogenic fungi. As it is difficult to remove such organisms quantitatively from the leaf surface and as it is often impossible to grow these organisms independently from their host, there are almost no molecular data available from these oak leaf specific pathogens. For the quantitative removal of the microorganisms a procedure was developed c...
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ژورنال
عنوان ژورنال: Journal of Forestry Research
سال: 2019
ISSN: 1007-662X,1993-0607
DOI: 10.1007/s11676-019-01043-3