| Literature DB >> 15065429 |
M G Siniavskaia1, N G Danilenko, O G Davydenko, N M Ermishina, N B Bel'ko, I A Gordeĭ.
Abstract
The mode of inheritance of chloroplast and mitochondrial DNA (mtDNA) in rye x triticale intergeneric hybrids has been studied with the use of specific PCR markers for loci 18S/5S and 3'rbcL in organelle DNA. In rye x triticale BC1, mtDNA copies of two types, paternal and maternal, have been found; in BC2 plants, only paternal mtDNA and chloroplast DNA (cpDNA) have been detected. Mechanisms determining the inheritance and/or differential amplification of organelles of a specific type are discussed.Entities:
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Year: 2004 PMID： 15065429
Source DB: PubMed Journal: Genetika ISSN： 0016-6758