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2014•PubMedRequires access

[Molecular-genetic polymorphism of barley (Hordeum vulgare L.) cultivars detected with AFLP method].

Zh V Vdovychenko, Kateryna Sytnyk, I Iu Stupak, Spyrydonov Vh, Mel'nychuk Sd, Mel'nychuk, Pariĭ Mf

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Abstract

Analysis of molecular-genetic polymorphism of barley varieties was performed using AFLP-method. A system for identification and differentiation of barley varieties based on AFLP-markers was developed. Results of testing for 19 varieties indicate a high differential ability of the developed system. Identification of varieties can be conducted using one of two proposed discriminatory sets of AFLP-markers. Based on the calculated genetic distances a dendrogram of phylogenetic relations between the varieties was constructed. The dendrogram revealed a separated origin of varieties of malting and feed directions.

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What this paper is about

Analysis of molecular-genetic polymorphism of barley varieties was performed using AFLP-method. A system for identification and differentiation of barley varieties based on AFLP-markers was developed. Results of testing for 19 varieties indicate a high differential ability of the developed system. Identification of varieties can be conducted using one of two proposed discriminatory sets of AFLP-markers. Based on the calculated genetic distances a dendrogram of phylogenetic relations between the varieties was constructed. The dendrogram revealed a separated origin of varieties of malting and feed directions.

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Available abstract

Analysis of molecular-genetic polymorphism of barley varieties was performed using AFLP-method. A system for identification and differentiation of barley varieties based on AFLP-markers was developed. Results of testing for 19 varieties indicate a high differential ability of the developed system. Identification of varieties can be conducted using one of two proposed discriminatory sets of AFLP-markers. Based on the calculated genetic distances a dendrogram of phylogenetic relations between the varieties was constructed. The dendrogram revealed a separated origin of varieties of malting and feed directions.

Key concepts: Amplified fragment length polymorphism, Dendrogram, Biology, Hordeum vulgare, Polymorphism (computer science), Phylogenetic tree, Cultivar, Identification (biology)

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[Molecular-genetic polymorphism of barley (Hordeum vulgare L.) cultivars detected with AFLP method]. — Research Paper | ScholarLens