PL EN


Preferences help
enabled [disable] Abstract
Number of results
1998 | 39 | 2 | 163-169
Article title

Linkages in Pisum L. VII. Locus for the sterile gene calf (cabbage leaf)

Title variants
Languages of publication
EN
Abstracts
EN
Genetical analyses were conducted to find linkages and the locus of the gene calf on the Pisum chromosome map. The recessive, pleiotropic gene calf (enlarged and undulated leaflets, stipules, flowers and pods, plant sterile), artificially induced (the initial line - Large Podded G-20, the mutagene - DES and NMU) was described by Sharma in 1975. An identical mutant gene at the same locus was isolated in our research (the initial line - cv. Pegro, the mutagene - fast neutrons). Two lines were included in the Pisum gene bank - the type line for the gene calf - Wt 15873 and the representative line - Wt 16024. In linkage studies the representative line was crossed with tester lines bearing gene markers. Analyses of dihybrid segregation in F2 generations revealed linkages of the gene calf with chromosome 2 markers. Two isozymic markers helped to reveal the calf locus on chromosome 2 with the following gene order: Orp - Calf - K - Pgm-p - Fum. This is in agreement with the current Pisum linkage map.
Keywords
EN
Discipline
Publisher

Year
Volume
39
Issue
2
Pages
163-169
Physical description
Contributors
author
author
References
Document Type
Publication order reference
W.K.Wi cicki, Institute of Plant Genetics, Polish Academy of Sciences, Strzeszynska 34, 60-479 Poznan, Poland, E-mail: wswi@igr.poznan.pl
Identifiers
YADDA identifier
bwmeta1.element.element-from-psjc-346dd1b1-fce9-3673-831c-d57e815dbd9e
JavaScript is turned off in your web browser. Turn it on to take full advantage of this site, then refresh the page.