Learn More
BACKGROUND The purpose of the study is to elucidate the sequence composition of the short arm of rye chromosome 1 (Secale cereale) with special focus on its gene content, because this portion of the rye genome is an integrated part of several hundreds of bread wheat varieties worldwide. METHODOLOGY/PRINCIPAL FINDINGS Multiple Displacement Amplification of(More)
A novel methodology of DNA gel image analysis has been proposed that is based on 2D image processing methods instead of previously used 1D Gaussian deconvolution. The algorithms specifically tailored to band boundary detection and image intensity homogeneity characterization have been developed. The proposed methodology involves a modified type of user(More)
A novel methodology of electrophoretic gel image analysis has been proposed that is based on two-dimensional image processing methods instead of previously used one-dimensional Gaussian deconvolution. The crucial problem of the analysis of imperfect gels, that consists in band detection, is solved using the algorithms of band boundary detection and(More)
Nucleotide diversity, correlations to environmental conditions, and deviations from standard neutral models were examined in eight candidate genes for drought response of European oaks Quercus petraea and Quercus robur. Baseline genetic parameters were calculated and deviation from neutrality was tested using Tajima’s D, and Fu and Li’s D and F statistics.(More)
Rise of temperatures and shortening of available water as result of predicted climate change will impose significant pressure on long-lived forest tree species. Discovering allelic variation present in drought related genes of two Austrian oak species can be the key to understand mechanisms of natural selection and provide forestry with key tools to cope(More)
Quercus petraea and Q. robur are largely sympatric oak species in western and central Europe and known for their intensive genetic exchange which has made the discovery of species-diagnostic markers a huge challenge. Various natural white oak populations (Q. petraea/Q. robur including mixed stands) were investigated for their variability and differentiation(More)
The indication of origin of sesame seeds and sesame oil is one of the important factors influencing its price, as it is produced in many regions worldwide and certain provenances are especially sought after. We joined stable carbon and hydrogen isotope analysis with DNA based molecular marker analysis to study their combined potential for the discrimination(More)
Genome assembly remains a challenge for large and/or complex plant genomes due to their abundant repetitive regions resulting in studies focusing on gene space instead of the whole genome. Thus, DNA enrichment strategies facilitate the assembly by increasing the coverage and simultaneously reducing the complexity of the whole genome. In this paper we(More)
  • 1