National Repository of Grey Literature 2 records found  Search took 0.00 seconds. 
Morphometric and genetic analysis of group \kur{Centaurea macroptilon}
OTISKOVÁ, Veronika
Centaurea macroptilon group includes taxa Centaurea macroptilon, Centaurea oxylepis, Centaurea indurata and hybrids. In this master thesis we compared morphological and genetic variation among taxa of this group. Based on the results of morphometric and molecular analyzes we re-considered current taxonomic concept of studied species and suggested changes.
Karyological variability and habitat requirements of \kur{Centaurea stoebe}.
OTISKOVÁ, Veronika
Centaurea stoebe occurs in two cytotypes in Europe, diploid with 18 chromosomes and tetraploid with 36 chromosomes. The main aim of this bachelor thesis was to estimate distribution of both cytotypes of Centaurea stoebe in Czech Republic. Futhermore occurence of both cytotypes on different types of habitats was compared.

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