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Characteristics of somaclonal variation in rye (Secale cereale L.)
Subtitle:Characteristics of somaclonal variation in rye (Secale cereale L.)
Creator: Publisher:Committee on Biotechnology PAS ; Institute of Bioorganic Chemistry PAS
Date issued/created: Subject and Keywords: Abstract:As it was shown in numerous works concerning various plant species tissueculture derived plants may serve as potential variability resources for breeding.This subject was also investigated in rye. However, the number of publicationsis relatively low. A somaclonal variation in rye was investigated on different levels as molecular one, cytological or morphological. Based on these searches,several general conclusions can be drawn; (1) the frequency ofsomaclonal changesin rye is high, which can be connected with the presence of genome region, especially susceptible for tissue culture conditions, (2) the range and spectrum ofsomaclonal changes depend on donor plant genotype, (3) the majority ofsomaclonal changes has an negative character, e.g. reduction of plant viability,fertility or yield quality influence negatively plant quality, (4) some somaclonalchanges can be useful for rye breeding.
Relation:Biotechnologia, vol.57, 2 (2002)-.
Volume: Issue: Start page: End page: Resource type: Detailed Resource Type: Format: Resource Identifier: Source:Library of Institute of Bioorganic Chemistry PAS
Language: Language of abstract: Temporal coverage: Rights:Creative Commons Attribution BY-SA 4.0 license
Terms of use: Digitizing institution:Institute of Bioorganic Chemistry of the Polish Academy of Science
Original in:Institute of Bioorganic Chemistry of the Polish Academy of Science
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