Subtitle:

Characteristics of somaclonal variation in rye (Secale cereale L.)

Publisher:

Committee on Biotechnology PAS ; Institute of Bioorganic Chemistry PAS

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:

57

Issue:

2

Start page:

175

End page:

183

Detailed Resource Type:

Article

Format:

application/pdf

Resource Identifier:

0860-7796 ; oai:rcin.org.pl:138090 ; IChB B-53

Source:

Library of Institute of Bioorganic Chemistry PAS

Language:

pol

Language of abstract:

eng

Temporal coverage:

1988-2010

Rights:

Creative Commons Attribution BY-SA 4.0 license

Terms of use:

Copyright-protected material. [CC BY-SA 4.0] May be used within the scope specified in Creative Commons Attribution BY-SA 4.0 license, full text available at:

Digitizing institution:

Institute of Bioorganic Chemistry of the Polish Academy of Science

Original in:

Institute of Bioorganic Chemistry of the Polish Academy of Science

Projects co-financed by:

Operational Program Digital Poland, 2014-2020, Measure 2.3: Digital accessibility and usefulness of public sector information; funds from the European Regional Development Fund and national co-financing from the state budget.

Access:

Open