ISSN:
1432-2242
Keywords:
Secale cereale
;
Rye
;
Isozyme genes
;
Genetic map
;
Chromosomal assignment
Source:
Springer Online Journal Archives 1860-2000
Topics:
Biology
Notes:
Summary The genetics and linkage relationships of several isozymatic and morphological markers have been investigated in different cultivars of rye (Secale cereale L.). The inheritance and the variability among cultivars of three new isozymatic zones are described: GOT2 and LAP, each of them under the control of a two-allele single locus, namely Got2 and Lap, respectively; and 6PGD1 controlled by two loci, 6Pgd1a and 6Pgd1b, which have alleles in common. Four linkage groups have been found: Acp2-Acp3, Got3-Mdh2-Lper4, Mdh1-6Pgd2-Pgi2, and Pgm-Eper2-[Eper1-Eper3]. The assignment of these four groups to the chromosomes 7R, 3R, 1R, and 4R is discussed.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00224020
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