Article
The use of cytoplasmic markers in onion hybrid breeding.
Cellular & molecular biology letters - 1 Jan 2002
Szklarczyk Marek, Simlat Magdalena, Jagosz Barbara, Ba Grazyna
Abstract excerpt
We applied the RFLP approach to identify the cytoplasmic genotypes of selected onion breeding materials from Poland. For this purpose, mitochondrial DNA from cytoplasmic male-sterile (CMS) and male-fertile onions were hybridized with the probes for the following mitochondrial genes: atpA, atp6, atp9, cob, cox1, nad3, nad4 and nad6. S-, T- or C-cytoplasm was represented in each analyzed sterile accession. Some new...
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