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Publikasjoner

NIBIOs ansatte publiserer flere hundre vitenskapelige artikler og forskningsrapporter hvert år. Her finner du referanser og lenker til publikasjoner og andre forsknings- og formidlingsaktiviteter. Samlingen oppdateres løpende med både nytt og historisk materiale. For mer informasjon om NIBIOs publikasjoner, besøk NIBIOs bibliotek.

2016

Sammendrag

In this study we present Our initial results on the assessment of Genetic diversity among Wild Bulgarian berry accessions (Rubus idaeus L. Fragaria vesca L. Vaccinium vitis-Idaea L. Vaccinium myrtillus L.)using Random Amplified Polymophic DNA (RAPDs) markers. Leaves and fruits were collected from two Natural habitats - the Balkan Mountain and the Mountain of Orpheus - Rhodope Mountain. All asseccions were screened for their polymorphism using five RAPD primers. The phylogenetic distance calculated from RAPD data ranged from0.29 to 0.82 thus indicating that a high Level of gene diversity is present in the selected genotypes. In order to characterize further the structure and grouping of berry accessions a dendrogram deriving from UPGMA cluster analysis based on the basic similarity (GS) coefficient Matrix was designed. RADP analysis provided to be efficient for discrimination of accessions within the same species With similar morphological characters.