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Article
Genic heterozygosity and fitness in rye populations with B chromosomes
Four Korean rye populations with B chromosome frequencies ranging from 15 to 55 per cent were electrophoretically analysed. The values of several components of fitness were also estimated in 1 year at a single...
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Article
Chromosomal location of α-amylase structural genes in rye (Secale cereale L.)
Rye (Secale cereale L.) α-amylase isozymes are controlled by at least four loci located on the 5R (three) and 7R (one) chromosomes. In the case of ‘Imperial’ and ‘King II’ cultivars, two of the three 5R chromosom...
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Article
The chromosomal location of phosphatase isozymes of the wheat endosperm
The 7 phosphatase isozymes found in the endosperm of hexaploid wheat (Triticum aestivum L.) are related to chromosomes of homoeology group 4. At least 4 loci are related to phosphatase isozymes.